:root{font-family:Pretendard,SF Pro Display,-apple-system,BlinkMacSystemFont,system-ui,Roboto,Helvetica Neue,Segoe UI,Apple SD Gothic Neo,Noto Sans KR,sans-serif;line-height:1.6;font-weight:400;color-scheme:dark;color:#ffffffe6;background-color:#0a0a0f;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;--primary: #00d4aa;--primary-hover: #00f5c4;--secondary: #2196F3;--secondary-hover: #42A5F5;--success: #4CAF50;--warning: #FF9800;--danger: #ef5350;--purple: #9C27B0;--bg-primary: #0a0a0f;--bg-secondary: #1a1a2e;--bg-tertiary: #252538;--text-primary: rgba(255, 255, 255, .9);--text-secondary: rgba(255, 255, 255, .6);--text-tertiary: rgba(255, 255, 255, .4);--border-color: rgba(255, 255, 255, .1);--border-hover: rgba(255, 255, 255, .2);--transition-fast: .2s cubic-bezier(.4, 0, .2, 1);--transition-normal: .3s cubic-bezier(.4, 0, .2, 1)}a{font-weight:500;color:var(--primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--primary-hover)}body{margin:0;display:block;min-width:320px;min-height:100vh;background:var(--bg-primary)}h1{font-size:3.2em;line-height:1.1;font-weight:700;letter-spacing:-.5px}h2{font-size:2.4em;line-height:1.2;font-weight:700;letter-spacing:-.3px}h3{font-size:1.8em;line-height:1.3;font-weight:600}button{border-radius:10px;border:1px solid transparent;padding:.7em 1.4em;font-size:1em;font-weight:500;font-family:inherit;background:linear-gradient(135deg,var(--bg-secondary) 0%,var(--bg-tertiary) 100%);color:var(--text-primary);cursor:pointer;transition:all var(--transition-normal);box-shadow:0 2px 8px #0003}button:hover{background:linear-gradient(135deg,var(--bg-tertiary) 0%,#2f2f48 100%);transform:translateY(-2px);box-shadow:0 4px 15px #0000004d}button:active{transform:translateY(0);box-shadow:0 2px 8px #0003}button[class*=close],button[class*=-x],button[class*=remove-btn]{background:none;box-shadow:none}button[class*=close]:hover,button[class*=-x]:hover,button[class*=remove-btn]:hover,button[class*=close]:active,button[class*=-x]:active,button[class*=remove-btn]:active{background:none;box-shadow:none;transform:none}button:focus,button:focus-visible{outline:2px solid var(--primary);outline-offset:2px}button:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}input[type=text],input[type=email],input[type=password],input[type=number],textarea{border-radius:10px;border:1px solid var(--border-color);padding:.8em 1em;font-size:1em;font-family:inherit;background:#ffffff0a;color:var(--text-primary);transition:all var(--transition-fast)}input[type=text]:focus,input[type=email]:focus,input[type=password]:focus,input[type=number]:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #00d4aa26}input::placeholder,textarea::placeholder{color:var(--text-tertiary)}::selection{background:#00d4aa4d;color:#fff}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#ffffff26;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#ffffff40}@media(prefers-color-scheme:light){:root{color-scheme:dark}}.drawing-canvas-container{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:20}.drawing-canvas{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:auto;cursor:crosshair;touch-action:none}.drawing-toolbar-bottom{position:fixed;bottom:5rem;left:50%;transform:translate(-50%);background:#1e1e1ef2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:16px;padding:.75rem 1rem;display:flex;align-items:center;gap:.5rem;box-shadow:0 8px 32px #0006;z-index:200;pointer-events:auto}.tool-group{display:flex;align-items:center;gap:.25rem}.tool-divider{width:1px;height:32px;background:#ffffff26;margin:0 .5rem}.tool-button{width:44px;height:44px;background:transparent;border:2px solid transparent;border-radius:10px;color:#ffffffb3;cursor:pointer;transition:all .15s ease;display:flex;align-items:center;justify-content:center;padding:0}.tool-button:hover{background:#ffffff1a;color:#fff}.tool-button.active{background:#4a90d94d;border-color:#4a90d9;color:#fff}.tool-button.highlighter.active{background:#ffe60033;border-color:#ffe600}.tool-button.eraser.active{background:#ff646433;border-color:#ff6464}.tool-group.colors{gap:.35rem}.color-button{width:28px;height:28px;border:2px solid rgba(255,255,255,.3);border-radius:50%;cursor:pointer;transition:all .15s ease;padding:0}.color-button:hover{transform:scale(1.15);border-color:#fff9}.color-button.active{border-color:#fff;box-shadow:0 0 0 2px #ffffff4d;transform:scale(1.2)}.tool-group.thickness{gap:.25rem}.thickness-button{width:40px;height:40px;background:transparent;border:2px solid transparent;border-radius:8px;cursor:pointer;transition:all .15s ease;display:flex;align-items:center;justify-content:center;padding:0}.thickness-button:hover{background:#ffffff1a}.thickness-button.active{background:#4a90d933;border-color:#4a90d9}.thickness-dot{border-radius:50%;transition:all .15s ease}.tool-group.actions{gap:.25rem}.action-button{width:40px;height:40px;background:#ffffff1a;border:none;border-radius:8px;color:#ffffffb3;cursor:pointer;transition:all .15s ease;display:flex;align-items:center;justify-content:center;padding:0}.action-button:hover{background:#fff3;color:#fff}.action-button:disabled{opacity:.3;cursor:not-allowed}.action-button.danger:hover{background:#dc35454d;color:#ff6b6b}.action-button.close-drawing{background:#ffffff26}.action-button.close-drawing:hover{background:#ffffff4d;color:#fff}.flipbook-overlay.fullscreen .drawing-toolbar-bottom{bottom:6rem}.tool-button.text.active{background:#64c86433;border-color:#64c864}.tool-button.memo.active{background:#fff9c466;border-color:#f9a825}.font-size-label{display:flex;align-items:center;justify-content:center;width:100%;height:100%}.text-input-overlay{position:absolute;top:0;left:0;width:100%;height:100%;z-index:25;pointer-events:auto}.text-input-container{position:absolute;display:flex;flex-direction:column;gap:8px;pointer-events:auto}.text-input-field{min-width:200px;max-width:400px;min-height:40px;max-height:200px;padding:8px 12px;border:2px solid #4a90d9;border-radius:8px;background:#fffffff2;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-weight:700;resize:both;outline:none;box-shadow:0 4px 12px #0003}.text-input-field::placeholder{color:#999;font-weight:400}.text-input-buttons{display:flex;gap:8px;justify-content:flex-end}.text-confirm-btn,.text-cancel-btn{padding:6px 14px;border:none;border-radius:6px;font-size:.85rem;font-weight:500;cursor:pointer;transition:all .15s ease}.text-confirm-btn{background:#4a90d9;color:#fff}.text-confirm-btn:hover{background:#3a7dc9}.text-cancel-btn{background:#9696964d;color:#333}.text-cancel-btn:hover{background:#96969680}.memo-color{border-width:3px}.memo-color.active{box-shadow:0 0 0 2px #0003}.memo-overlay{background:#0000001a}.memo-input-container{position:absolute;display:flex;flex-direction:column;gap:8px;pointer-events:auto;padding:12px;border-radius:8px;box-shadow:0 4px 16px #0003,2px 4px 8px #0000001a;min-width:200px;max-width:350px}.memo-input-container:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:#0000000d;border-radius:8px 8px 0 0}.memo-input-field{min-width:180px;min-height:60px;max-height:200px;padding:8px;border:none;border-radius:4px;background:transparent;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:#333;resize:both;outline:none}.memo-input-field::placeholder{color:#888}.memo-input-buttons{display:flex;gap:8px;justify-content:flex-end}.memo-confirm-btn,.memo-cancel-btn{padding:6px 14px;border:none;border-radius:6px;font-size:.85rem;font-weight:500;cursor:pointer;transition:all .15s ease}.memo-confirm-btn{background:#00000026;color:#333}.memo-confirm-btn:hover{background:#00000040}.memo-cancel-btn{background:transparent;color:#666}.memo-cancel-btn:hover{background:#0000001a}@media(max-width:768px){.drawing-toolbar-bottom{bottom:7rem;padding:.5rem .75rem;gap:.25rem;max-width:95%;flex-wrap:wrap;justify-content:center}.tool-button{width:38px;height:38px}.color-button{width:24px;height:24px}.thickness-button,.action-button{width:34px;height:34px}.tool-divider{height:24px;margin:0 .25rem}}.selection-overlay{position:absolute;inset:0;cursor:crosshair;z-index:100;background:#0000004d}.selection-rect{position:absolute;border:2px dashed #4a90d9;background:#4a90d926;pointer-events:none}.selection-rect:before,.selection-rect:after{content:"";position:absolute;width:8px;height:8px;background:#4a90d9;border-radius:2px}.selection-rect:before{top:-4px;left:-4px}.selection-rect:after{bottom:-4px;right:-4px}.selection-size{position:absolute;bottom:-28px;left:50%;transform:translate(-50%);background:#000c;color:#fff;font-size:.75rem;padding:.25rem .5rem;border-radius:4px;white-space:nowrap}.selection-hint{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;gap:.5rem;color:#fff;text-align:center;background:#0009;padding:1.5rem 2rem;border-radius:12px;pointer-events:none}.selection-hint span{font-size:1rem}.selection-hint .hint-sub{font-size:.85rem;color:#ffffffb3}.ocr-memo-panel{position:fixed;top:0;right:0;width:360px;height:100%;background:#141419fa;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:-4px 0 20px #0006;display:flex;flex-direction:column;z-index:700;animation:slideIn .3s ease}@keyframes slideIn{0%{transform:translate(100%)}to{transform:translate(0)}}.memo-panel-header{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.25rem;border-bottom:1px solid rgba(255,255,255,.1)}.memo-panel-header h3{margin:0;color:#fff;font-size:1.1rem;font-weight:600;display:flex;align-items:center;gap:.5rem}.memo-icon{font-size:1.2rem}.memo-count{background:#4a90d9;color:#fff;font-size:.75rem;padding:.15rem .5rem;border-radius:10px;font-weight:500}.memo-header-actions{display:flex;align-items:center;gap:.5rem}.memo-add-btn{background:linear-gradient(135deg,#f39c12,#e67e22);border:none;color:#fff;font-size:.85rem;font-weight:600;padding:.5rem .9rem;border-radius:6px;cursor:pointer;transition:all .2s;box-shadow:0 2px 8px #f39c124d}.memo-add-btn:hover{background:linear-gradient(135deg,#f5ab35,#eb984e);transform:translateY(-1px);box-shadow:0 4px 12px #f39c1266}.memo-add-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.memo-close-btn{background:none;border:none;color:#fff9;font-size:1.5rem;cursor:pointer;padding:.25rem .5rem;line-height:1;border-radius:4px;transition:all .2s}.memo-close-btn:hover{color:#fff;background:#ffffff1a}.ocr-processing{display:flex;align-items:center;gap:1rem;padding:1rem 1.25rem;background:#4a90d926;border-bottom:1px solid rgba(74,144,217,.3)}.processing-spinner{width:24px;height:24px;border:3px solid rgba(74,144,217,.3);border-top-color:#4a90d9;border-radius:50%;animation:spin 1s linear infinite}.processing-info{flex:1}.processing-status{color:#4a90d9;font-size:.85rem;display:block;margin-bottom:.5rem}.processing-bar{height:4px;background:#4a90d933;border-radius:2px;overflow:hidden}.processing-fill{height:100%;background:#4a90d9;transition:width .3s ease}.memo-list{flex:1;overflow-y:auto;padding:.75rem}.memo-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;color:#ffffff80;text-align:center;padding:2rem}.empty-icon{font-size:3rem;margin-bottom:1rem;opacity:.5}.memo-empty p{margin:.5rem 0}.empty-hint{font-size:.85rem;color:#fff6;line-height:1.5}.empty-hint strong{color:#4a90d9}.memo-item{background:#ffffff0d;border-radius:8px;padding:1rem;margin-bottom:.75rem;border:1px solid rgba(255,255,255,.08);transition:all .2s}.memo-item:hover{background:#ffffff14;border-color:#ffffff1f}.memo-header{display:flex;align-items:center;gap:.75rem;margin-bottom:.75rem;font-size:.8rem}.memo-time{color:#ffffff80}.memo-page{background:#4a90d933;color:#4a90d9;padding:.1rem .4rem;border-radius:4px;font-size:.75rem}.memo-confidence{font-size:.9rem}.memo-header-actions{margin-left:auto;display:flex;gap:.25rem}.memo-action-btn-small{background:#ffffff14;border:none;color:#fff9;padding:.35rem;border-radius:4px;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center}.memo-action-btn-small svg{display:block}.memo-action-btn-small:hover{background:#fff3;color:#fff}.memo-action-btn-small.copied{color:#4caf50;background:#4caf5033}.memo-action-btn-small.delete:hover{background:#dc35454d;color:#ff6b6b}.memo-action-btn-small.edit:hover{background:#4a90d94d;color:#4a90d9}.memo-image-preview{margin-bottom:.75rem;border-radius:6px;overflow:hidden;background:#0000004d;max-height:120px}.memo-image-preview img{width:100%;height:100%;object-fit:contain;max-height:120px}.memo-text{color:#fff;font-size:.95rem;line-height:1.6;white-space:pre-wrap;word-break:break-word;margin-bottom:0;max-height:200px;overflow-y:auto;padding:.5rem .75rem .5rem .5rem;background:#00000026;border-radius:6px;cursor:text;transition:background .2s}.memo-text:hover{background:#00000040}.memo-actions{display:flex;gap:.5rem}.memo-action-btn{background:#ffffff1a;border:none;color:#ffffffb3;padding:.4rem .75rem;border-radius:6px;font-size:.8rem;cursor:pointer;transition:all .2s}.memo-action-btn:hover{background:#fff3;color:#fff}.memo-action-btn.copied{background:#4caf504d;color:#4caf50}.memo-action-btn.delete:hover{background:#dc35454d;color:#ff6b6b}.memo-action-btn.edit:hover{background:#4a90d94d;color:#4a90d9}.selection-controls{display:flex;align-items:center;gap:.5rem;padding:.75rem 1.25rem;border-bottom:1px solid rgba(255,255,255,.1);background:#ffffff08}.select-all-btn{background:#ffffff1a;border:none;color:#ffffffb3;padding:.4rem .75rem;border-radius:6px;font-size:.8rem;cursor:pointer;transition:all .2s}.select-all-btn:hover{background:#fff3;color:#fff}.select-all-btn.all-selected{background:#4a90d94d;color:#4a90d9}.merge-btn{background:linear-gradient(135deg,#9b59b6,#8e44ad);border:none;color:#fff;padding:.4rem .75rem;border-radius:6px;font-size:.8rem;font-weight:600;cursor:pointer;transition:all .2s;box-shadow:0 2px 8px #9b59b64d}.merge-btn:hover{background:linear-gradient(135deg,#a66bbe,#9b59b6);transform:translateY(-1px);box-shadow:0 4px 12px #9b59b666}.memo-checkbox{background:none;border:none;color:#ffffff80;font-size:1.1rem;cursor:pointer;padding:0;line-height:1;transition:all .2s}.memo-checkbox:hover{color:#fff}.memo-checkbox.checked{color:#4a90d9}.memo-item.selected{background:#4a90d926;border-color:#4a90d966}.merged-result{background:#9b59b626;border-bottom:1px solid rgba(155,89,182,.3);padding:1rem 1.25rem}.merged-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:.75rem;color:#9b59b6;font-weight:600;font-size:.9rem}.merged-close-btn{background:none;border:none;color:#ffffff80;font-size:1.2rem;cursor:pointer;padding:.2rem .4rem;line-height:1;border-radius:4px;transition:all .2s}.merged-close-btn:hover{color:#fff;background:#ffffff1a}.merged-text{color:#fff;font-size:.9rem;line-height:1.6;white-space:pre-wrap;word-break:break-word;max-height:150px;overflow-y:auto;background:#0003;padding:.75rem;border-radius:6px;margin-bottom:.75rem}.merged-actions{display:flex;gap:.5rem}.merged-copy-btn{background:#9b59b6;border:none;color:#fff;padding:.5rem 1rem;border-radius:6px;font-size:.85rem;cursor:pointer;transition:all .2s}.merged-copy-btn:hover{background:#8e44ad}.memo-edit-area{margin-bottom:.75rem}.memo-edit-textarea{width:100%;min-height:100px;background:#0000004d;border:1px solid rgba(74,144,217,.5);border-radius:6px;color:#fff;font-size:.95rem;line-height:1.6;padding:.75rem;resize:vertical;font-family:inherit;pointer-events:auto;user-select:text;-webkit-user-select:text;position:relative;z-index:10}.memo-edit-textarea:focus{outline:none;border-color:#4a90d9;box-shadow:0 0 0 2px #4a90d933}.memo-edit-actions{display:flex;gap:.5rem;margin-bottom:.5rem;flex-wrap:wrap}.memo-edit-save{background:#27ae60;border:none;color:#fff;padding:.35rem .65rem;border-radius:4px;font-size:.8rem;cursor:pointer;transition:all .2s;display:flex;align-items:center;gap:.3rem}.memo-edit-save svg{display:block}.memo-edit-save:hover{background:#2ecc71}.memo-edit-cancel{background:#ffffff1a;border:none;color:#ffffffb3;padding:.35rem .65rem;border-radius:4px;font-size:.8rem;cursor:pointer;transition:all .2s;display:flex;align-items:center;gap:.3rem}.memo-edit-cancel svg{display:block}.memo-edit-cancel:hover{background:#fff3;color:#fff}.latest-memo-section{flex-shrink:0;border-top:2px solid rgba(74,144,217,.4);background:#4a90d914;padding:.75rem .75rem 1rem;max-height:320px;overflow-y:auto;overflow-x:hidden}.latest-memo-section .memo-item{margin-bottom:0}.latest-memo-section .memo-edit-area{margin-bottom:.5rem}.latest-memo-section .memo-edit-actions{position:relative;margin-top:.75rem;padding-bottom:.25rem}.latest-memo-label{display:flex;align-items:center;gap:.5rem;margin-bottom:.5rem;padding:0 .25rem}.latest-memo-label span{color:#4a90d9;font-size:.8rem;font-weight:600}.memo-item.latest{background:#4a90d91a;border-color:#4a90d94d}.memo-item.latest:hover{background:#4a90d926;border-color:#4a90d966}.memo-panel-footer{flex-shrink:0;display:flex;gap:.75rem;padding:1rem 1.25rem;border-top:1px solid rgba(255,255,255,.1)}.memo-footer-btn{flex:1;padding:.7rem 1rem;border:none;border-radius:8px;font-size:.85rem;cursor:pointer;transition:all .2s}.memo-footer-btn.export{background:#4a90d9;color:#fff}.memo-footer-btn.export:hover{background:#357abd}.memo-footer-btn.clear{background:#ffffff1a;color:#ffffffb3}.memo-footer-btn.clear:hover{background:#dc35454d;color:#ff6b6b}@media(max-width:768px){.ocr-memo-panel{width:100%;max-width:320px}}@media(max-width:480px){.ocr-memo-panel{width:100%;max-width:100%}}.colorbox-overlay{position:absolute;top:0;left:0;z-index:30}.colorbox-overlay.drawing-mode{cursor:crosshair}.colorbox{position:absolute;border-radius:4px;cursor:pointer;transition:transform .15s,box-shadow .15s;display:flex;align-items:center;justify-content:center;box-sizing:border-box;border:2px solid transparent}.colorbox:hover{transform:scale(1.02);box-shadow:0 4px 12px #0000004d;border-color:#ffffff80;z-index:35}.colorbox.no-link{border-style:dashed;border-color:#fff6}.colorbox.has-link{border-color:#ffffff4d}.colorbox.has-link:hover{border-color:#fffc}.colorbox.hidden-clickable{cursor:pointer;border:none;opacity:1!important}.colorbox.hidden-clickable .colorbox-settings-btn{opacity:0!important}.colorbox.drawing{pointer-events:none;border:2px dashed rgba(255,255,255,.8);animation:pulse .5s ease-in-out infinite alternate}@keyframes pulse{0%{box-shadow:0 0 5px #ffffff4d}to{box-shadow:0 0 15px #fff9}}.colorbox-settings-btn{position:absolute;top:2px;left:2px;width:20px;height:20px;padding:0;background:#00000080;border:none;border-radius:4px;color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .2s,background .2s;z-index:5}.colorbox:hover .colorbox-settings-btn{opacity:1}.colorbox-settings-btn:hover{background:#000c}.colorbox-move-btn{position:absolute;top:2px;right:2px;width:20px;height:20px;padding:0;background:#4a90d9b3;border:none;border-radius:4px;color:#fff;cursor:move;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .2s,background .2s;z-index:5}.colorbox:hover .colorbox-move-btn{opacity:1}.colorbox-move-btn:hover{background:#4a90d9}.colorbox.dragging{cursor:move;box-shadow:0 8px 24px #0006;border:2px solid rgba(74,144,217,.8)!important}.colorbox.dragging:hover{transform:none}.colorbox-resize-btn{position:absolute;bottom:2px;right:2px;width:16px;height:16px;padding:0;background:#4caf50b3;border:none;border-radius:3px;color:#fff;cursor:nwse-resize;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .2s,background .2s;z-index:5}.colorbox:hover .colorbox-resize-btn{opacity:1}.colorbox-resize-btn:hover{background:#4caf50}.colorbox.resizing{cursor:nwse-resize;box-shadow:0 8px 24px #0006;border:2px solid rgba(76,175,80,.8)!important}.colorbox.resizing:hover{transform:none}.colorbox.hidden-clickable .colorbox-resize-btn{opacity:0!important;cursor:nwse-resize}.colorbox.hidden-clickable .colorbox-move-btn{opacity:0!important;cursor:move}.colorbox-link-icon{font-size:1.2rem;text-shadow:0 1px 3px rgba(0,0,0,.4);filter:drop-shadow(0 1px 2px rgba(0,0,0,.3));pointer-events:none}.colorbox-edit-icon{font-size:1rem;opacity:.7;transition:opacity .2s;pointer-events:none}.colorbox:hover .colorbox-edit-icon{opacity:1}.colorbox-audio-btn{width:40px;height:40px;padding:0;background:linear-gradient(135deg,#9c27b0,#7b1fa2);border:2px solid rgba(255,255,255,.3);border-radius:50%;color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s;box-shadow:0 2px 8px #0000004d}.colorbox-audio-btn:hover{transform:scale(1.1);box-shadow:0 4px 16px #9c27b080;border-color:#fff9}.colorbox-audio-btn.playing{background:linear-gradient(135deg,#4caf50,#2e7d32);animation:pulse-audio 1s ease-in-out infinite}@keyframes pulse-audio{0%,to{box-shadow:0 2px 8px #4caf5066}50%{box-shadow:0 4px 20px #4caf50b3}}.colorbox-audio-btn svg{width:20px;height:20px}.colorbox.hidden-clickable .colorbox-audio-btn{opacity:0;transition:opacity .2s}.colorbox.hidden-clickable:hover .colorbox-audio-btn{opacity:1}@media(max-width:768px){.colorbox-link-icon{font-size:1rem}}.colorbox-modal-overlay{position:fixed;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:10000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.colorbox-modal{background:#1a1a1a;border-radius:16px;width:90%;max-width:420px;max-height:85vh;overflow:hidden;box-shadow:0 20px 60px #00000080;animation:modalSlideIn .3s ease;color:#fff}.colorbox-modal-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid #333;background:linear-gradient(135deg,#ffeb3b,#ffc107)}.colorbox-modal-header h3{margin:0;font-size:1.1rem;font-weight:600;color:#1a1a1a}.colorbox-modal-header .close-btn{background:transparent;border:none;color:#0006;font-size:24px;font-weight:300;cursor:pointer;transition:color .2s;padding:4px;line-height:1}.colorbox-modal-header .close-btn:hover{color:#000c}.colorbox-modal-content{padding:20px;overflow-y:auto;max-height:calc(85vh - 130px)}.colorbox-error{background:#e74c3c33;border:1px solid rgba(231,76,60,.5);color:#e74c3c;padding:10px 14px;border-radius:8px;margin-bottom:16px;font-size:.85rem}.colorbox-section{margin-bottom:20px}.colorbox-section label{display:block;font-size:.85rem;font-weight:600;color:#999;margin-bottom:10px}.color-presets{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.color-preset{width:100%;aspect-ratio:1;border:2px solid rgba(255,255,255,.3);border-radius:8px;cursor:pointer;transition:all .15s;background:none;box-shadow:none;padding:0}.color-preset:hover{transform:scale(1.1);border-color:#ffffff80}.color-preset.selected{border-color:#fff;box-shadow:0 0 10px #fff6;transform:scale(1.05)}.opacity-slider{-webkit-appearance:none;appearance:none;width:100%;height:6px;background:#333;border-radius:3px;outline:none;cursor:pointer;margin-bottom:10px}.opacity-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:18px;height:18px;background:#fff;border-radius:50%;cursor:pointer;box-shadow:0 2px 6px #0000004d}.opacity-slider::-moz-range-thumb{width:18px;height:18px;background:#fff;border-radius:50%;border:none;cursor:pointer;box-shadow:0 2px 6px #0000004d}.opacity-preview{width:100%;height:30px;border-radius:6px;border:1px solid #333}.link-type-buttons{display:flex;flex-wrap:wrap;gap:8px}.link-type-btn{flex:1;min-width:calc(50% - 4px);padding:10px 12px;background:#2a2a2a;border:1px solid #444;border-radius:8px;color:#ccc;font-size:.8rem;cursor:pointer;transition:all .15s;display:flex;align-items:center;justify-content:center;gap:4px}.link-type-btn:hover{background:#333;border-color:#555}.link-type-btn.active{background:#ffeb3b;border-color:#ffeb3b;color:#1a1a1a;font-weight:600}.link-input{width:100%;padding:12px 14px;background:#2a2a2a;border:1px solid #444;border-radius:8px;color:#fff;font-size:.95rem;outline:none;transition:all .2s;box-sizing:border-box}.link-input:focus{border-color:#ffeb3b;box-shadow:0 0 0 2px #ffeb3b33}.link-input[type=number]::-webkit-inner-spin-button,.link-input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.link-input[type=number]{-moz-appearance:textfield}.navigate-btn{width:100%;padding:12px 16px;background:linear-gradient(135deg,#4caf50,#2e7d32);border:none;border-radius:8px;color:#fff;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .2s}.navigate-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px #4caf5066}.colorbox-modal-footer{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-top:1px solid #333;background:#111}.footer-right{display:flex;gap:8px}.colorbox-modal-footer button{padding:10px 18px;border:none;border-radius:8px;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .2s}.colorbox-modal-footer .delete-btn{background:#e74c3c33;color:#e74c3c;border:1px solid rgba(231,76,60,.3)}.colorbox-modal-footer .delete-btn:hover{background:#e74c3c4d}.colorbox-modal-footer .cancel-btn{background:#2a2a2a;color:#999}.colorbox-modal-footer .cancel-btn:hover{background:#333;color:#fff}.colorbox-modal-footer .save-btn{background:linear-gradient(135deg,#ffeb3b,#ffc107);color:#1a1a1a}.colorbox-modal-footer .save-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px #ffeb3b66}.audio-upload-btn{width:100%;padding:14px 16px;background:linear-gradient(135deg,#9c27b0,#7b1fa2);border:none;border-radius:8px;color:#fff;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s}.audio-upload-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px #9c27b066}.audio-file-info{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;background:#2a2a2a;border:1px solid #444;border-radius:8px}.audio-file-name{font-size:.9rem;color:#fff;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1;margin-right:10px}.audio-remove-btn{background:#e74c3c33;border:1px solid rgba(231,76,60,.3);color:#e74c3c;padding:6px 12px;border-radius:6px;font-size:.8rem;cursor:pointer;transition:all .2s;white-space:nowrap}@media(max-width:480px){.colorbox-modal{width:95%;max-height:90vh}.colorbox-modal-content{padding:16px}.link-type-btn{min-width:calc(50% - 4px);font-size:.75rem;padding:8px 10px}.color-presets{gap:6px}}.sticker-overlay{position:absolute;top:0;left:0;z-index:25;pointer-events:none}.sticker-overlay.placement-mode{cursor:crosshair;pointer-events:auto}.sticker{position:absolute;cursor:pointer;transition:transform .15s,box-shadow .15s;display:flex;align-items:center;justify-content:center;pointer-events:auto}.sticker:hover{transform:scale(1.05);z-index:35}.sticker-image{width:100%;height:100%;object-fit:contain;pointer-events:none}.sticker-delete-btn{position:absolute;top:-6px;left:-6px;width:18px;height:18px;padding:0;background:#e74c3ce6;border:none;border-radius:50%;color:#fff;font-size:10px;cursor:pointer;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .2s,transform .2s;z-index:5}.sticker:hover .sticker-delete-btn{opacity:1}.sticker-delete-btn:hover{transform:scale(1.2);background:#e74c3c}.sticker-move-btn{position:absolute;top:-6px;right:-6px;width:18px;height:18px;padding:0;background:#4a90d9e6;border:none;border-radius:50%;color:#fff;cursor:move;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .2s,transform .2s;z-index:5}.sticker:hover .sticker-move-btn{opacity:1}.sticker-move-btn:hover{transform:scale(1.2);background:#4a90d9}.sticker-resize-btn{position:absolute;bottom:-6px;right:-6px;width:16px;height:16px;padding:0;background:#4caf50e6;border:none;border-radius:50%;color:#fff;cursor:nwse-resize;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .2s,transform .2s;z-index:5}.sticker:hover .sticker-resize-btn{opacity:1}.sticker-resize-btn:hover{transform:scale(1.2);background:#4caf50}.sticker-settings-btn{position:absolute;bottom:-6px;left:-6px;width:16px;height:16px;padding:0;background:#000000b3;border:none;border-radius:50%;color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .2s,transform .2s;z-index:5}.sticker:hover .sticker-settings-btn{opacity:1}.sticker-settings-btn:hover{transform:scale(1.2);background:#000000e6}.sticker-link-indicator{position:absolute;top:-12px;right:50%;transform:translate(50%);font-size:12px;background:#000000b3;padding:2px 6px;border-radius:10px;pointer-events:none;opacity:.8}.sticker.has-link{filter:drop-shadow(0 0 4px rgba(33,150,243,.5))}.sticker.has-link:hover{filter:drop-shadow(0 0 8px rgba(33,150,243,.7))}.sticker.dragging{cursor:move;transform:scale(1.1);box-shadow:0 8px 24px #0000004d;opacity:.9}.sticker.dragging:hover{transform:scale(1.1)}.sticker.resizing{cursor:nwse-resize;box-shadow:0 8px 24px #0000004d}.sticker.resizing:hover{transform:none}.sticker-placement-preview{position:fixed;bottom:20px;left:50%;transform:translate(-50%);display:flex;align-items:center;gap:12px;padding:12px 20px;background:#000000d9;border-radius:12px;box-shadow:0 4px 20px #0006;z-index:1000}.sticker-placement-preview .preview-image{width:40px;height:40px;object-fit:contain}.sticker-placement-preview .preview-hint{color:#fff;font-size:.9rem;white-space:nowrap}@media(max-width:768px){.sticker-delete-btn,.sticker-move-btn{width:22px;height:22px;font-size:12px}.sticker-resize-btn{width:20px;height:20px}.sticker-placement-preview{bottom:10px;padding:8px 14px}.sticker-placement-preview .preview-image{width:32px;height:32px}.sticker-placement-preview .preview-hint{font-size:.8rem}}.sticker-modal-overlay{position:fixed;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.sticker-modal{background:#1a1a1a;border-radius:12px;width:100%;max-width:420px;max-height:90vh;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 8px 32px #00000080}.sticker-modal-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid #333}.sticker-modal-header h3{margin:0;font-size:1.1rem;font-weight:600;color:#fff}.sticker-modal-header .close-btn{background:transparent;border:none;color:#ffffff80;font-size:26px;font-weight:300;cursor:pointer;transition:color .2s;padding:4px;line-height:1}.sticker-modal-header .close-btn:hover{color:#fff}.sticker-modal-content{flex:1;overflow-y:auto;padding:20px}.sticker-error{background:#e74c3c33;color:#e74c3c;padding:10px 14px;border-radius:8px;margin-bottom:16px;font-size:.9rem}.sticker-section{margin-bottom:20px}.sticker-section:last-child{margin-bottom:0}.sticker-section label{display:block;font-size:.85rem;font-weight:500;color:#aaa;margin-bottom:8px}.sticker-type-buttons{display:flex;gap:8px}.sticker-type-btn{flex:1;padding:10px 16px;background:#2a2a2a;border:1px solid #444;border-radius:8px;color:#999;font-size:.9rem;cursor:pointer;transition:all .2s}.sticker-type-btn.active{background:linear-gradient(135deg,#4caf50,#2e7d32);border-color:#4caf50;color:#fff}.sticker-color-buttons{display:flex;gap:8px}.sticker-color-btn{flex:1;padding:10px 16px;background:#2a2a2a;border:1px solid #444;border-radius:8px;color:#999;font-size:.9rem;cursor:pointer;transition:all .2s}.sticker-value-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.sticker-value-item{aspect-ratio:1;background:#f5f5f5;border:2px solid #ddd;border-radius:8px;cursor:pointer;transition:all .2s;padding:6px;display:flex;align-items:center;justify-content:center}.sticker-value-item:hover{border-color:#4caf50;transform:scale(1.05)}.sticker-value-item.selected{border-color:#4caf50;background:#e8f5e9;box-shadow:0 0 0 2px #4caf504d}.sticker-value-item img{width:100%;height:100%;object-fit:contain}.link-type-buttons{display:flex;flex-wrap:wrap;gap:6px}.link-type-btn{flex:1;min-width:70px;padding:8px 10px;background:#2a2a2a;border:1px solid #444;border-radius:6px;color:#999;font-size:.8rem;cursor:pointer;transition:all .2s;white-space:nowrap}.link-type-btn:hover{background:#333;color:#fff}.link-type-btn.active{background:linear-gradient(135deg,#2196f3,#1565c0);border-color:#2196f3;color:#fff}.link-input{width:100%;padding:12px 14px;background:#2a2a2a;border:1px solid #444;border-radius:8px;color:#fff;font-size:.95rem;outline:none;transition:border-color .2s;box-sizing:border-box}.link-input:focus{border-color:#2196f3}.link-input::placeholder{color:#666}.audio-file-info{display:flex;align-items:center;gap:12px;padding:12px;background:#2a2a2a;border-radius:8px}.audio-file-name{flex:1;color:#4caf50;font-size:.9rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.audio-remove-btn{padding:6px 12px;background:#e74c3c33;border:none;border-radius:6px;color:#e74c3c;font-size:.85rem;cursor:pointer;transition:background .2s}.audio-remove-btn:hover{background:#e74c3c4d}.audio-upload-btn{width:100%;padding:12px;background:#2a2a2a;border:2px dashed #444;border-radius:8px;color:#888;font-size:.9rem;cursor:pointer;transition:all .2s}.audio-upload-btn:hover{border-color:#9c27b0;color:#9c27b0}.navigate-btn{width:100%;padding:12px;background:linear-gradient(135deg,#4caf50,#2e7d32);border:none;border-radius:8px;color:#fff;font-size:.95rem;cursor:pointer;transition:all .2s}.navigate-btn:hover{transform:translateY(-1px);box-shadow:0 4px 12px #4caf5066}.sticker-modal-footer{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-top:1px solid #333}.footer-right{display:flex;gap:10px}.delete-btn{padding:10px 16px;background:#e74c3c26;border:none;border-radius:8px;color:#e74c3c;font-size:.9rem;cursor:pointer;transition:all .2s}.delete-btn:hover{background:#e74c3c40}.cancel-btn{padding:10px 20px;background:#2a2a2a;border:none;border-radius:8px;color:#888;font-size:.9rem;cursor:pointer;transition:all .2s}.save-btn{padding:10px 24px;background:linear-gradient(135deg,#2196f3,#1565c0);border:none;border-radius:8px;color:#fff;font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s}.save-btn:hover{transform:translateY(-1px);box-shadow:0 4px 12px #2196f366}@media(max-width:480px){.sticker-modal{width:95%;max-height:90vh}.sticker-modal-content{padding:16px}.sticker-value-grid{grid-template-columns:repeat(4,1fr);gap:6px}.link-type-buttons{gap:4px}.link-type-btn{min-width:60px;padding:6px 8px;font-size:.75rem}}.video-modal-overlay{position:fixed;inset:0;background:#000000e6;display:flex;align-items:center;justify-content:center;z-index:10001;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.video-modal{background:#000;border-radius:12px;width:90%;max-width:900px;overflow:hidden;box-shadow:0 20px 60px #000c;animation:videoModalIn .3s ease}@keyframes videoModalIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}.video-modal-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:#1a1a1a;border-bottom:1px solid #333}.video-type-badge{font-size:.9rem;font-weight:600;color:#fff}.video-modal-header .close-btn{background:transparent;border:none;color:#ffffff80;font-size:28px;font-weight:300;cursor:pointer;transition:color .2s;padding:4px;line-height:1}.video-modal-header .close-btn:hover{color:#fff}.video-container{position:relative;width:100%;padding-bottom:56.25%;background:#000}.video-container iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:none}@media(max-width:768px){.video-modal{width:95%;border-radius:8px}.video-modal-header{padding:10px 12px}.video-type-badge{font-size:.8rem}.video-modal-header .close-btn{font-size:24px}}.cover-text-modal-overlay{position:fixed;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.cover-text-modal{background:#1a1a1a;border-radius:16px;width:100%;max-width:420px;max-height:90vh;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 8px 32px #00000080}.cover-text-modal-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid #333;background:linear-gradient(135deg,#2a2a2a,#1a1a1a)}.cover-text-modal-header h3{margin:0;font-size:1.1rem;font-weight:600;color:#fff}.cover-text-modal-header .close-btn{background:transparent;border:none;color:#ffffff80;font-size:26px;font-weight:300;cursor:pointer;transition:color .2s;padding:4px;line-height:1}.cover-text-modal-header .close-btn:hover{color:#fff}.cover-text-modal-content{flex:1;overflow-y:auto;padding:20px}.form-section{margin-bottom:20px}.form-section:last-child{margin-bottom:0}.form-section label{display:block;font-size:.85rem;color:#888;margin-bottom:8px;font-weight:500}.text-input{width:100%;padding:14px 16px;background:#2a2a2a;border:1px solid #444;border-radius:10px;color:#fff;font-size:1.1rem;outline:none;transition:border-color .2s,box-shadow .2s;box-sizing:border-box}.text-input:focus{border-color:#4a90d9;box-shadow:0 0 0 3px #4a90d933}.text-input::placeholder{color:#666}.font-buttons{display:flex;gap:10px}.font-btn{flex:1;padding:12px 16px;background:#2a2a2a;border:1px solid #444;border-radius:10px;color:#aaa;font-size:1rem;cursor:pointer;transition:all .2s}.font-btn:hover{background:#333;color:#fff}.font-btn.active{background:linear-gradient(135deg,#4a90d9,#357abd);border-color:#4a90d9;color:#fff;font-weight:600}.weight-buttons{display:flex;gap:8px}.weight-btn{flex:1;padding:10px 12px;background:#2a2a2a;border:1px solid #444;border-radius:8px;color:#aaa;font-size:.9rem;cursor:pointer;transition:all .2s}.weight-btn:hover{background:#333;color:#fff}.weight-btn.active{background:linear-gradient(135deg,#ff9800,#f57c00);border-color:#ff9800;color:#fff}.color-options{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.color-btn{width:36px;height:36px;border:2px solid #444;border-radius:50%;cursor:pointer;transition:all .2s;padding:0}.color-btn:hover{transform:scale(1.15)}.color-btn.active{border-color:#fff;box-shadow:0 0 0 2px #4a90d9,0 2px 8px #0000004d}.color-btn[style*="rgb(255, 255, 255)"],.color-btn[style*="#FFFFFF"],.color-btn[style*="#ffffff"]{border-color:#666}.color-picker{width:36px;height:36px;padding:0;border:2px solid #444;border-radius:50%;cursor:pointer;background:transparent;overflow:hidden}.color-picker::-webkit-color-swatch-wrapper{padding:0}.color-picker::-webkit-color-swatch{border:none;border-radius:50%}.preview-box{padding:20px;background:linear-gradient(135deg,#2a2a2a,#1f1f1f);border:1px solid #444;border-radius:12px;text-align:center;min-height:60px;display:flex;align-items:center;justify-content:center}.preview-box span{font-size:1.4rem;word-break:keep-all;line-height:1.4}.cover-text-modal-footer{display:flex;justify-content:flex-end;gap:10px;padding:16px 20px;border-top:1px solid #333}.cancel-btn{padding:12px 24px;background:#2a2a2a;border:none;border-radius:10px;color:#888;font-size:.95rem;cursor:pointer;transition:all .2s}.cancel-btn:hover{background:#333;color:#fff}.save-btn{padding:12px 32px;background:linear-gradient(135deg,#4caf50,#388e3c);border:none;border-radius:10px;color:#fff;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s}.save-btn:hover{transform:translateY(-1px);box-shadow:0 4px 12px #4caf5066}@media(max-width:480px){.cover-text-modal{max-width:95%;border-radius:12px}.cover-text-modal-content{padding:16px}.text-input{padding:12px 14px;font-size:1rem}.font-btn{padding:10px 12px;font-size:.9rem}.weight-btn{padding:8px 10px;font-size:.85rem}.color-btn,.color-picker{width:32px;height:32px}.preview-box span{font-size:1.2rem}}.onboarding-tour{position:fixed;inset:0;z-index:100000;pointer-events:none;animation:onboardingFadeIn .25s ease}@keyframes onboardingFadeIn{0%{opacity:0}to{opacity:1}}.onboarding-spotlight{position:fixed;border-radius:10px;box-shadow:0 0 0 9999px #080614c7;pointer-events:none;transition:top .25s ease,left .25s ease,width .25s ease,height .25s ease;outline:2px solid rgba(167,139,250,.7);outline-offset:0}.onboarding-spotlight:before{content:"";position:absolute;inset:-6px;border-radius:14px;box-shadow:0 0 30px #8b5cf680,0 0 60px #8b5cf640;pointer-events:none}.onboarding-overlay-fallback{position:fixed;inset:0;background:#080614c7;pointer-events:none}.onboarding-tooltip{position:fixed;width:320px;background:radial-gradient(circle at 0% 0%,rgba(139,92,246,.18) 0%,transparent 60%),linear-gradient(160deg,#1f1b3a,#16132a);border:1px solid rgba(167,139,250,.3);border-radius:14px;padding:18px 20px;color:#fff;box-shadow:0 18px 50px #000000a6,0 0 0 1px #ffffff0a inset;pointer-events:auto;transition:top .25s ease,left .25s ease}.onboarding-tooltip:after{content:"";position:absolute;width:12px;height:12px;background:linear-gradient(135deg,#1f1b3a,#16132a);border:1px solid rgba(167,139,250,.3);transform:rotate(45deg)}.onboarding-tooltip.arrow-left:after{left:-7px;top:50%;margin-top:-6px;border-right:none;border-top:none}.onboarding-tooltip.arrow-right:after{right:-7px;top:50%;margin-top:-6px;border-left:none;border-bottom:none}.onboarding-tooltip.arrow-top:after{top:-7px;left:50%;margin-left:-6px;border-right:none;border-bottom:none}.onboarding-tooltip.arrow-bottom:after{bottom:-7px;left:50%;margin-left:-6px;border-left:none;border-top:none}.onboarding-tooltip-progress{display:inline-block;padding:3px 9px;border-radius:999px;background:#a78bfa2e;color:#c4b5fd;font-size:.72rem;font-weight:700;letter-spacing:.05em;margin-bottom:10px}.onboarding-tooltip-title{font-size:1.02rem;font-weight:700;letter-spacing:-.01em;margin-bottom:6px}.onboarding-tooltip-desc{font-size:.87rem;line-height:1.55;color:#ffffffb8;margin-bottom:16px}.onboarding-tooltip-actions{display:flex;justify-content:space-between;align-items:center;gap:10px}.onboarding-skip{background:transparent;border:none;color:#ffffff80;font-size:.82rem;cursor:pointer;padding:6px 4px;transition:color .2s}.onboarding-skip:hover{color:#ffffffe6}.onboarding-nav{display:flex;gap:6px}.onboarding-btn{padding:7px 14px;border-radius:8px;font-size:.82rem;font-weight:700;cursor:pointer;border:none;transition:all .2s}.onboarding-prev{background:#ffffff14;color:#ffffffd9}.onboarding-prev:hover{background:#ffffff24}.onboarding-next{background:linear-gradient(135deg,#6366f1,#8b5cf6 60%,#a855f7);color:#fff;box-shadow:0 4px 14px #8b5cf666}.onboarding-next:hover{transform:translateY(-1px);box-shadow:0 6px 18px #8b5cf68c}.flipbook-help-btn{position:absolute;top:14px;right:60px;width:34px;height:34px;border-radius:50%;border:1px solid rgba(255,255,255,.15);background:#141026bf;color:#ffffffd9;font-size:1.05rem;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:50;transition:all .2s}.flipbook-help-btn:hover{background:#8b5cf64d;border-color:#a78bfa80;color:#fff;transform:scale(1.05)}.share-modal-overlay{position:fixed;inset:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:11000;padding:16px}.share-modal{width:100%;max-width:440px;background:#fff;border-radius:22px;box-shadow:0 24px 70px -18px #0f172a73,0 2px 8px #0f172a0f;overflow:hidden;animation:shareModalIn .2s cubic-bezier(.16,1,.3,1)}@keyframes shareModalIn{0%{opacity:0;transform:scale(.96) translateY(-8px)}to{opacity:1;transform:scale(1) translateY(0)}}.share-modal-header{display:flex;align-items:flex-start;justify-content:space-between;padding:24px 24px 18px}.share-modal-header h3{margin:0 0 6px;font-size:1.3rem;font-weight:800;letter-spacing:-.01em;color:#0f172a}.share-modal-subtitle{margin:0;font-size:.82rem;line-height:1.5;color:#94a3b8;max-width:320px}.share-close-btn{width:32px;height:32px;border-radius:50%;background:#f1f5f9;color:#64748b;border:none;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0}.share-close-btn:hover{background:#e2e8f0;color:#0f172a}.share-modal-body{padding:4px 24px 24px}.share-tier-card{border:1px solid;border-radius:14px;padding:16px 18px;margin-bottom:18px}.share-tier-main{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.share-tier-name{font-weight:800;font-size:1.15rem;letter-spacing:-.01em;color:#0f172a}.share-tier-sep{color:#0f172a40;font-weight:600;font-size:1.05rem}.share-tier-limit-text{font-weight:800;font-size:1.05rem;color:#334155}.share-locked{text-align:center;padding:18px 8px 8px}.share-locked-icon{font-size:2.4rem;margin-bottom:8px}.share-locked-title{font-weight:700;color:#0f172a;font-size:1rem;margin-bottom:6px}.share-locked-desc{color:#64748b;font-size:.85rem;line-height:1.55}.share-feature-list{display:flex;flex-direction:column;gap:10px;margin-bottom:20px}.share-feature{display:flex;align-items:center;gap:13px;padding:13px 14px;background:#fbfcfe;border:1px solid #eef2f7;border-radius:14px;transition:border-color .15s,box-shadow .15s,transform .15s}.share-feature:hover{border-color:#e2e8f0;box-shadow:0 4px 14px -6px #0f172a1f;transform:translateY(-1px)}.share-feature-icon{font-size:1.15rem;flex-shrink:0;width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;border-radius:12px;background:#eef2ff}.share-feature:nth-child(1) .share-feature-icon{background:linear-gradient(135deg,#ede9fe,#ddd6fe)}.share-feature:nth-child(2) .share-feature-icon{background:linear-gradient(135deg,#e0f2fe,#cffafe)}.share-feature:nth-child(3) .share-feature-icon{background:linear-gradient(135deg,#eef2ff,#e0e7ff)}.share-feature-title{font-weight:700;color:#0f172a;font-size:.9rem;margin-bottom:2px;letter-spacing:-.01em}.share-feature-desc{color:#64748b;font-size:.77rem;line-height:1.45}.share-btn-primary{width:100%;background:linear-gradient(135deg,#7c3aed,#4f46e5 55%,#4338ca);color:#fff;border:none;border-radius:14px;padding:15px;font-weight:700;font-size:.98rem;cursor:pointer;letter-spacing:.01em;box-shadow:0 6px 18px -6px #4f46e580;transition:transform .15s,box-shadow .15s,filter .15s}.share-btn-primary:hover{transform:translateY(-1px);box-shadow:0 12px 26px -8px #4f46e58c;filter:brightness(1.04)}.share-btn-primary:active{transform:translateY(0)}.share-btn-primary:disabled{opacity:.65;cursor:default;box-shadow:none;transform:none;filter:none}.share-active{display:flex;flex-direction:column;gap:12px}.share-status-row{display:flex;align-items:center;gap:8px;padding:8px 0 4px}.share-status-dot{width:9px;height:9px;border-radius:50%;background:#10b981;box-shadow:0 0 0 4px #10b9812e;animation:pulse 1.6s ease-in-out infinite}@keyframes pulse{0%,to{box-shadow:0 0 0 4px #10b9812e}50%{box-shadow:0 0 0 8px #10b98114}}.share-status-text{font-weight:700;color:#047857;font-size:.9rem}.share-counter{margin-left:auto;color:#475569;font-size:.85rem;font-weight:600}.share-link-box{display:flex;gap:6px;background:#f1f5f9;border:1px solid #e2e8f0;border-radius:10px;padding:4px}.share-link-box input.share-link-input{flex:1;background:transparent;border:none;padding:8px 10px;font-size:.85rem;color:#0f172a;-webkit-text-fill-color:#0f172a;opacity:1;outline:none;min-width:0;font-family:SF Mono,Monaco,monospace}.share-link-copy{background:#0f172a;color:#fff;border:none;border-radius:8px;padding:8px 14px;font-weight:700;font-size:.82rem;cursor:pointer;flex-shrink:0;transition:background .15s}.share-link-copy:hover{background:#1f2937}.share-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}.share-action-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px;border:1px solid #e2e8f0;border-radius:10px;background:#fff;color:#0f172a;font-weight:700;font-size:.88rem;cursor:pointer;text-decoration:none;transition:all .15s}.share-action-btn:hover{background:#f8fafc;transform:translateY(-1px);box-shadow:0 4px 10px #0f172a14}.share-action-primary{background:linear-gradient(135deg,#6d28d9,#4f46e5);color:#fff;border-color:transparent}.share-action-primary:hover{background:linear-gradient(135deg,#5b21b6,#4338ca);color:#fff;box-shadow:0 6px 14px #6d28d94d}.share-action-sms{color:#0f172a}.share-end-btn{background:transparent;color:#b91c1c;border:1px solid #fecaca;border-radius:10px;padding:10px;font-weight:700;font-size:.88rem;cursor:pointer;transition:background .15s}.share-end-btn:hover{background:#fef2f2}.share-hint{margin:4px 0 0;color:#94a3b8;font-size:.74rem;line-height:1.5}.flipbook-overlay{position:fixed;inset:0;background:#000000e6;display:flex;align-items:center;justify-content:center;z-index:10001}.resize-overlay{position:absolute;inset:0;background:#000000d9;display:flex;align-items:center;justify-content:center;z-index:9999;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.resize-indicator{display:flex;flex-direction:column;align-items:center;gap:1rem;color:#fff;animation:pulse 1s ease-in-out infinite}.resize-indicator svg{opacity:.8}.resize-size{font-size:1.5rem;font-weight:600;color:#4a90d9;background:#4a90d926;padding:.5rem 1.5rem;border-radius:8px;font-family:monospace}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.7;transform:scale(.98)}}.flipbook-container{position:relative;display:flex;flex-direction:row;align-items:center;justify-content:center;padding:1rem;padding-left:70px;max-width:100%;max-height:100%;width:100%;height:100%}.flipbook-container.double-page,.flipbook-container.single-page{padding-left:70px}.flipbook-project-name{position:fixed;top:12px;left:70px;right:0;text-align:center;color:#fffc;font-size:1rem;font-weight:500;padding:6px 20px;z-index:100;pointer-events:auto;text-shadow:0 1px 3px rgba(0,0,0,.5);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.project-name-text{cursor:pointer;padding:4px 12px;border-radius:4px;transition:background .2s}.project-name-text:hover{background:#ffffff1a}.project-name-input{background:#fffffff2;border:2px solid #667eea;border-radius:6px;padding:6px 12px;font-size:1rem;font-weight:500;color:#1f2937;text-align:center;min-width:200px;max-width:400px;outline:none;box-shadow:0 4px 12px #0000004d}.flipbook-sidebar{position:fixed;left:0;top:0;bottom:0;width:56px;background:#1a1a1a;display:flex;flex-direction:column;align-items:center;padding:12px 8px;gap:6px;z-index:500;border-right:1px solid #333}.sidebar-group{display:flex;flex-direction:column;gap:4px;background:#ffffff0d;border-radius:8px;padding:4px}.sidebar-btn{position:relative;width:40px;height:40px;background:transparent;border:none;border-radius:8px;color:#ffffffb3;font-size:1.1rem;cursor:pointer;transition:all .15s;display:flex;align-items:center;justify-content:center}.sidebar-btn:hover{background:#ffffff1a;color:#fff}.sidebar-btn.active{background:#4a90d980;color:#fff}.sidebar-btn.playing{background:#2ecc7180;color:#fff;animation:pulse-audio 1.5s ease-in-out infinite}@keyframes pulse-audio{0%,to{box-shadow:0 0 #2ecc7166}50%{box-shadow:0 0 0 6px #2ecc7100}}.sidebar-btn:disabled{opacity:.4;cursor:not-allowed}.sidebar-btn.locked,.sidebar-card.locked{color:#9ca3af4d!important;cursor:not-allowed}.sidebar-card.locked .sidebar-card-icon,.sidebar-card.locked .sidebar-card-label{filter:grayscale(1);opacity:.3}.sidebar-btn.locked:hover,.sidebar-card.locked:hover{background:#ffffff08;border-color:#ffffff14;transform:none}.sidebar-card.locked:hover .sidebar-card-icon,.sidebar-card.locked:hover .sidebar-card-label{opacity:.45}.sidebar-btn.has-badge{color:#4a90d9}.sidebar-badge{position:absolute;top:2px;right:2px;min-width:16px;height:16px;background:#e74c3c;color:#fff;font-size:.6rem;font-weight:700;border-radius:8px;display:flex;align-items:center;justify-content:center;padding:0 3px}.sidebar-divider{width:32px;height:1px;background:#ffffff26;margin:4px 0}.sidebar-spacer{flex:1}.sidebar-close{color:#ffffff80;font-size:1rem}.sidebar-close:hover{background:#e74c3c4d;color:#e74c3c}.sidebar-save{color:#fffc}.sidebar-save:hover{background:#667eea66;color:#fff}.page-watermark{position:absolute;left:50%;width:90%;height:auto;max-width:none;opacity:.06;pointer-events:none;user-select:none;-webkit-user-select:none;-webkit-user-drag:none;z-index:5}.page-watermark--top{top:27%;transform:translate(-50%,-50%) rotate(-40deg)}.page-watermark--bottom{top:73%;transform:translate(-50%,-50%) rotate(-40deg)}.flipbook-page-jump{position:absolute;left:50%;bottom:10px;transform:translate(-50%);display:flex;align-items:baseline;gap:8px;background:transparent;border:none;padding:0;z-index:40}.flipbook-page-input{width:22px;background:transparent!important;border:none!important;box-shadow:none!important;padding:0!important;font-size:.9rem;font-weight:700;color:#fffffff2!important;-webkit-text-fill-color:rgba(255,255,255,.95);text-align:right;outline:none!important;appearance:none;-webkit-appearance:none;-moz-appearance:textfield}.flipbook-page-input::-webkit-outer-spin-button,.flipbook-page-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.flipbook-page-input:focus{color:#d8b4fe}.flipbook-page-total{color:#ffffffa6;font-size:.8rem;font-weight:500;white-space:nowrap}.flipbook-page-jump-row{display:flex;align-items:baseline;gap:4px}.flipbook-page-go{background:#a78bfa2e;color:#d8b4fef2;border:1px solid rgba(167,139,250,.4);border-radius:8px;padding:4px 14px;font-size:.78rem;font-weight:700;letter-spacing:.04em;cursor:pointer;transition:background .15s,color .15s,border-color .15s;width:100%}.flipbook-page-go:hover{background:#a78bfa52;color:#fff;border-color:#a78bfaa6}.sidebar-help{color:#ffffffd9}.sidebar-help:hover{background:#8b5cf659;color:#fff}.flipbook-sidebar--cards{width:68px;padding:11px 7px;gap:10px;background:linear-gradient(180deg,#2a1a52,#1d1140);border-right:1px solid rgba(167,139,250,.18);overflow-y:auto}.flipbook-sidebar--cards .sidebar-divider{width:60%;height:1px;background:#ffffff14;margin:2px auto;flex-shrink:0}.sidebar-card{position:relative;width:54px;height:54px;border-radius:11px;background:#ffffff08;border:1px solid rgba(255,255,255,.06);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;padding:6px;cursor:pointer;transition:all .18s ease;color:#fffffff2;flex-shrink:0}.sidebar-card-icon svg{width:23px;height:23px}.sidebar-card:hover{background:#ffffff0f;border-color:#ffffff1f;color:#fffffff2;transform:translateY(-1px)}.sidebar-card-icon{display:inline-flex;align-items:center;justify-content:center;color:currentColor}.sidebar-card-label{font-family:Inter,-apple-system,BlinkMacSystemFont,system-ui,sans-serif;font-size:.5rem;font-weight:600;letter-spacing:.08em;color:currentColor;text-transform:uppercase;line-height:1}.sidebar-card.active{background:linear-gradient(180deg,#2563eb,#1d4ed8);border-color:#60a5fad9;color:#fff;box-shadow:0 0 0 1px #60a5fa66,0 0 18px #2563eb8c,0 6px 22px #2563eb66}.sidebar-card.active:hover{transform:translateY(-1px)}.sidebar-card--save,.sidebar-card--close,.sidebar-card--guide,.sidebar-card--pdf{color:#fffffff2}.sidebar-card--save:hover,.sidebar-card--close:hover,.sidebar-card--guide:hover,.sidebar-card--pdf:hover{color:#fff;background:#ffffff14;border-color:#fff3}.sidebar-card--pdf.busy{cursor:progress;opacity:.85}.sidebar-card-spinner{animation:sidebar-spin .9s linear infinite;transform-origin:50% 50%}@keyframes sidebar-spin{to{transform:rotate(360deg)}}.sidebar-card--share{color:#fffffff2}.sidebar-card--share:hover{color:#fff;background:#ffffff14;border-color:#fff3}.sidebar-card--share.sharing-active{background:#10b98126;border-color:#6ee7b799;color:#6ee7b7;box-shadow:0 0 0 1px #10b9814d}.sidebar-card--share.sharing-active:hover{background:#10b98138;color:#d1fae5}.sidebar-card-badge-live{position:absolute;top:4px;right:4px;min-width:16px;height:16px;padding:0 4px;border-radius:8px;background:#ef4444;color:#fff;font-size:9px;font-weight:800;display:inline-flex;align-items:center;justify-content:center;line-height:1;box-shadow:0 0 0 2px #0a0d14}.flipbook-sidebar--cards .sidebar-colorbox-container,.flipbook-sidebar--cards .sidebar-sticker-container,.flipbook-sidebar--cards .sidebar-capture-container{display:flex;flex-direction:column;align-items:center;width:100%}.flipbook-sidebar--cards .sidebar-badge{top:6px;right:6px}.flipbook-sidebar--text{width:64px;padding:14px 8px;gap:8px;background:#0f1117;border-right:1px solid rgba(255,255,255,.06)}.flipbook-sidebar--text .sidebar-group{background:#ffffff0a;border-radius:10px;padding:4px;gap:4px}.flipbook-sidebar--text .sidebar-divider{width:28px;height:1px;background:#ffffff14;margin:4px auto}.sidebar-text-btn{width:48px;height:36px;border-radius:8px;font-family:Inter,-apple-system,BlinkMacSystemFont,system-ui,sans-serif;font-size:.68rem;font-weight:700;letter-spacing:.06em;color:#ffffff8c;background:transparent;border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:all .15s;padding:0}.sidebar-text-btn:hover{color:#fff;background:#ffffff0f;border-color:#ffffff1f}.sidebar-text-btn.active{color:#fff;background:linear-gradient(180deg,#3b82f6,#2563eb);border-color:#60a5fa99;box-shadow:0 4px 10px #2563eb59}.sidebar-text-btn.sidebar-save{color:#a7f3d0d9}.sidebar-text-btn.sidebar-save:hover{color:#ecfdf5;background:#10b9812e;border-color:#6ee7b766}.sidebar-text-btn.sidebar-close{color:#fca5a5d9}.sidebar-text-btn.sidebar-close:hover{color:#fee2e2;background:#ef44442e;border-color:#fca5a566}.sidebar-text-btn.sidebar-help{color:#c4b5fde6}.sidebar-text-btn.sidebar-help:hover{color:#ede9fe;background:#8b5cf62e;border-color:#a78bfa66}.sidebar-page-jump{display:flex;flex-direction:column;align-items:center;gap:4px;background:#0006;padding:8px 6px;border-radius:8px;margin:4px 0}.sidebar-page-input{width:38px;background:#ffffff26;border:1px solid rgba(255,255,255,.25);border-radius:4px;color:#fff;font-size:.85rem;text-align:center;padding:4px 2px;outline:none;transition:all .15s;-moz-appearance:textfield}.sidebar-page-input::-webkit-outer-spin-button,.sidebar-page-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.sidebar-page-input:focus{background:#ffffff40;border-color:#4a90d9;box-shadow:0 0 6px #4a90d966}.sidebar-page-total{color:#fff9;font-size:.65rem}.sidebar-page-btn{background:#4a90d9;color:#fff;border:none;padding:4px 8px;border-radius:4px;font-size:.6rem;font-weight:700;cursor:pointer;transition:all .15s;width:100%}.sidebar-page-btn:hover{background:#357abd}.sidebar-capture-container{position:relative}.sidebar-capture-menu{position:absolute;left:calc(100% + 8px);top:0;background:#1a1a1a;border:1px solid #333;border-radius:8px;padding:6px;min-width:90px;box-shadow:0 4px 16px #0006;z-index:600}.sidebar-capture-menu .capture-menu-item{display:flex;align-items:center;gap:6px;width:100%;padding:8px 10px;background:none;border:none;color:#ffffffd9;font-size:.8rem;cursor:pointer;border-radius:6px;transition:all .15s;text-align:left;white-space:nowrap}.sidebar-capture-menu .capture-menu-item:hover{background:#4a90d94d;color:#fff}.sidebar-capture-menu .capture-menu-item svg{opacity:.7;flex-shrink:0}.sidebar-capture-menu .capture-menu-item:hover svg{opacity:1}.sidebar-colorbox-container{position:relative}.sidebar-colorbox-menu{position:absolute;left:calc(100% + 8px);top:0;background:#1a1a1a;border:1px solid #333;border-radius:10px;padding:10px;min-width:150px;box-shadow:0 4px 20px #00000080;z-index:600}.colorbox-menu-header{display:flex;align-items:center;justify-content:space-between;padding-bottom:8px;margin-bottom:8px;border-bottom:1px solid #333;color:#fff;font-size:.85rem;font-weight:600}.colorbox-visibility-toggle{background:none;border:none;font-size:1rem;cursor:pointer;padding:4px;border-radius:4px;transition:all .15s}.colorbox-visibility-toggle:hover{background:#ffffff1a}.colorbox-menu-colors{display:flex;gap:6px;margin-bottom:8px}.colorbox-color-btn{width:24px;height:24px;border:2px solid rgba(255,255,255,.3);border-radius:4px;cursor:pointer;transition:all .15s;background:none;box-shadow:none;padding:0}.colorbox-color-btn:hover{transform:scale(1.15);border-color:#ffffff80}.colorbox-color-btn.selected{border-color:#fff;box-shadow:0 0 8px #fff6}.colorbox-menu-opacity{display:flex;align-items:center;gap:8px;margin-bottom:10px;color:#888;font-size:.7rem}.colorbox-menu-opacity input[type=range]{flex:1;-webkit-appearance:none;appearance:none;height:4px;background:#444;border-radius:2px;outline:none}.colorbox-menu-opacity input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:12px;height:12px;background:#ffeb3b;border-radius:50%;cursor:pointer}.colorbox-menu-opacity input[type=range]::-moz-range-thumb{width:12px;height:12px;background:#ffeb3b;border-radius:50%;border:none;cursor:pointer}.colorbox-draw-btn{width:100%;padding:8px 12px;background:#ffeb3b;color:#1a1a1a;border:none;border-radius:6px;font-size:.8rem;font-weight:600;cursor:pointer;transition:all .15s}.colorbox-draw-btn:hover{background:#ffc107}.colorbox-draw-btn.active{background:#4caf50;color:#fff}.sidebar-sticker-container{position:relative}.sidebar-sticker-menu{position:absolute;left:calc(100% + 8px);top:0;background:#1a1a1a;border:1px solid #333;border-radius:10px;padding:10px;min-width:180px;box-shadow:0 4px 20px #00000080;z-index:600}.sticker-menu-header{display:flex;align-items:center;justify-content:space-between;padding-bottom:8px;margin-bottom:8px;border-bottom:1px solid #333;color:#fff;font-size:.85rem;font-weight:600}.sticker-visibility-toggle{background:none;border:none;color:#4caf50;padding:2px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}.sticker-visibility-toggle.hidden{color:#888}.sticker-visibility-toggle:hover{transform:scale(1.1)}.sticker-size-selector{display:flex;gap:6px;margin-bottom:8px}.sticker-size-btn{flex:1;padding:5px 8px;background:#2a2a2a;border:1px solid #444;border-radius:4px;color:#888;font-size:.7rem;cursor:pointer;transition:all .15s}.sticker-size-btn:hover{background:#333;color:#fff}.sticker-size-btn.active{background:#ff9800;border-color:#ff9800;color:#fff;font-weight:600}.sticker-type-selector{display:flex;gap:6px;margin-bottom:8px}.sticker-type-btn{flex:1;padding:6px 10px;background:#2a2a2a;border:1px solid #444;border-radius:4px;color:#888;font-size:.75rem;cursor:pointer;transition:all .15s}.sticker-type-btn:hover{background:#333;color:#fff}.sticker-type-btn.active{background:#4caf50;border-color:#4caf50;color:#fff}.sticker-color-selector{display:flex;gap:6px;margin-bottom:8px}.sticker-color-btn{flex:1;padding:5px 8px;background:#2a2a2a;border:1px solid #444;border-radius:4px;color:#888;font-size:.7rem;cursor:pointer;transition:all .15s}.sticker-color-btn:hover{background:#333;color:#fff}.sticker-color-btn.active{background:#333;border-color:#666;color:#fff;font-weight:600}.sticker-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:4px;margin-bottom:10px}.sticker-grid-item{aspect-ratio:1;background:#f5f5f5;border:2px solid transparent;border-radius:4px;cursor:pointer;padding:2px;transition:all .15s}.sticker-grid-item:hover{border-color:#4caf50;transform:scale(1.05)}.sticker-grid-item.selected{border-color:#4caf50;background:#e8f5e9}.sticker-grid-item img{width:100%;height:100%;object-fit:contain}.sticker-place-btn{width:100%;padding:8px 12px;background:#2196f3;color:#fff;border:none;border-radius:6px;font-size:.8rem;font-weight:600;cursor:pointer;transition:all .15s}.sticker-place-btn:hover{background:#1976d2}.sticker-place-btn.active{background:#4caf50}.flipbook-empty{color:#888;text-align:center;padding:4rem}.flipbook-wrapper{display:flex;align-items:center;gap:1.5rem;position:relative}.flipbook-nav{position:absolute;top:50%;z-index:20;width:32px;height:32px;padding:0;background:#3c415038;border:1px solid rgba(255,255,255,.18);border-radius:50%;color:#fff;cursor:pointer;transition:transform .18s ease,background .18s ease,border-color .18s ease,box-shadow .18s ease;display:inline-flex;align-items:center;justify-content:center;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);box-shadow:0 3px 10px #0000002e}.flipbook-nav>svg{display:block}.flipbook-nav:focus{outline:none}.flipbook-nav:focus-visible{outline:2px solid rgba(167,139,250,.6);outline-offset:2px}.flipbook-nav.prev{left:10px;transform:translateY(-50%)}.flipbook-nav.next{left:auto;right:10px;transform:translateY(-50%)}.flipbook-nav:hover{background:#3c4150b3;border-color:#ffffff59;box-shadow:0 6px 18px #0006,0 0 0 1px #0000001a}.flipbook-nav.prev:hover,.flipbook-nav.next:hover{transform:translateY(-50%) scale(1.06)}.flipbook-nav.prev:active,.flipbook-nav.next:active{transform:translateY(-50%) scale(.96)}.flipbook-nav.disabled{opacity:.25;cursor:default;pointer-events:none}.flipbook{box-shadow:0 10px 40px #00000080}.flipbook.double{box-shadow:0 15px 50px #0009}.flipbook.single{box-shadow:0 10px 40px #00000080}.flipbook.single:after{display:none}.flipbook-page{background:#fff;display:flex;flex-direction:column;overflow:hidden;height:100%}.page-content{flex:1;display:flex;align-items:center;justify-content:center;padding:.75rem;background:linear-gradient(135deg,#fefefe,#f5f5f5);overflow:hidden;height:100%}.page-image-container{position:relative;width:100%;height:100%;display:flex;align-items:center;justify-content:center}.page-image{max-width:100%;max-height:100%;object-fit:contain}.page-content-wrapper{position:relative;width:100%;height:100%}.page-drawing-overlay{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:50}.page-image.fit-contain{object-fit:contain}.page-image.fit-cover{object-fit:cover;width:100%;height:100%}.page-image.fit-fill{object-fit:fill;width:100%;height:100%}.image-settings-btn{position:absolute;top:8px;left:8px;width:32px;height:32px;border-radius:50%;background:#fffffff2;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .2s,transform .2s,box-shadow .2s;z-index:10;box-shadow:0 2px 8px #0003;font-size:16px;line-height:1;padding:0}.image-settings-btn:before{content:"";position:absolute;inset:-20px;border-radius:50%}.image-settings-btn:hover{opacity:1;transform:scale(1.15);box-shadow:0 4px 12px #0000004d}.image-settings-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:10000}.image-settings-popup{background:#fff;border-radius:16px;width:90%;max-width:320px;box-shadow:0 25px 50px -12px #00000040,0 0 0 1px #0000000d;animation:popupSlideIn .2s ease}@keyframes popupSlideIn{0%{opacity:0;transform:scale(.95) translateY(-10px)}to{opacity:1;transform:scale(1) translateY(0)}}.image-settings-header{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid #f3f4f6}.image-settings-header h3{margin:0;font-size:1.1rem;font-weight:600;color:#1f2937}.image-settings-header .close-btn{background:none;border:none;font-size:1.5rem;color:#6b7280;cursor:pointer;padding:0;line-height:1}.image-settings-header .close-btn:hover{color:#1f2937}.image-settings-content{padding:20px;max-height:60vh;overflow-y:auto}.settings-section{margin-bottom:20px}.settings-section label{display:block;font-size:.75rem;font-weight:600;color:#6b7280;margin-bottom:8px;text-transform:uppercase;letter-spacing:.5px}.settings-buttons{display:flex;background:#f3f4f6;border-radius:10px;padding:4px;gap:4px}.settings-btn{flex:1;padding:10px 8px;border:none;border-radius:8px;background:transparent;font-size:.8rem;font-weight:500;color:#6b7280;cursor:pointer;transition:all .2s;min-width:0;white-space:nowrap}.settings-btn:hover{color:#374151;background:#ffffff80}.settings-btn.active{background:#fff;color:#1f2937;box-shadow:0 1px 3px #0000001a,0 1px 2px #0000000f;font-weight:600}.image-settings-footer{padding:16px 20px;border-top:1px solid #f3f4f6}.image-settings-footer .save-btn{width:100%;padding:12px 24px;background:#1f2937;color:#fff;border:none;border-radius:10px;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .2s}.image-settings-footer .save-btn:hover{background:#374151}.image-settings-popup--v2{max-width:460px;border-radius:22px;background:#fff;box-shadow:0 30px 60px -15px #0f172a40,0 0 0 1px #0f172a0a}.image-settings-popup--v2 .image-settings-header{padding:22px 24px 18px;border-bottom:1px solid #eef2f7;align-items:flex-start}.image-settings-popup--v2 .image-settings-header-text{display:flex;flex-direction:column;gap:4px}.image-settings-popup--v2 .image-settings-header h3{font-size:1.45rem;font-weight:800;color:#0f172a;letter-spacing:-.01em}.image-settings-popup--v2 .image-settings-subtitle{margin:0;font-size:.85rem;color:#94a3b8}.image-settings-popup--v2 .close-btn{width:34px;height:34px;border-radius:50%;background:#f1f5f9;color:#64748b;display:inline-flex;align-items:center;justify-content:center;border:none;cursor:pointer;transition:background .15s;flex-shrink:0}.image-settings-popup--v2 .close-btn:hover{background:#e2e8f0;color:#0f172a}.image-settings-popup--v2 .image-settings-content{padding:22px 24px;max-height:70vh}.image-settings-popup--v2 .settings-section+.settings-section{margin-top:22px;padding-top:22px;border-top:1px solid #eef2f7}.image-settings-popup--v2 .settings-section{margin-bottom:0}.settings-section-head{display:flex;align-items:flex-start;gap:10px;margin-bottom:14px}.settings-section-icon{width:28px;height:28px;border-radius:8px;background:#ede9fe;color:#6d28d9;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}.image-settings-popup--v2 .settings-section label{display:block;font-size:.78rem;font-weight:700;color:#0f172a;letter-spacing:.08em;margin:0 0 2px}.settings-section-desc{margin:0;font-size:.78rem;color:#94a3b8;font-weight:500}.fit-mode-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.fit-card{position:relative;display:flex;align-items:flex-start;gap:12px;padding:14px;background:#fff;border:1.5px solid #eef2f7;border-radius:14px;cursor:pointer;text-align:left;transition:all .15s}.fit-card:hover{border-color:#cbd5e1;background:#f8fafc}.fit-card.active{border-color:#7c3aed;background:#f5f3ff;box-shadow:0 0 0 3px #7c3aed1f}.fit-card-icon{width:38px;height:38px;border-radius:50%;background:#f1f5f9;color:#64748b;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}.fit-card.active .fit-card-icon{background:#ddd6fe;color:#6d28d9}.fit-card-text{display:flex;flex-direction:column;gap:4px;min-width:0}.fit-card-title{font-size:.95rem;font-weight:700;color:#0f172a}.fit-card-desc{font-size:.74rem;color:#94a3b8;line-height:1.4}.fit-card-check{position:absolute;top:10px;right:10px;width:22px;height:22px;border-radius:50%;background:#7c3aed;color:#fff;display:inline-flex;align-items:center;justify-content:center}.align-segmented{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;background:transparent;padding:0}.align-seg-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 8px;background:#fff;border:1.5px solid #eef2f7;border-radius:10px;font-size:.88rem;font-weight:600;color:#64748b;cursor:pointer;transition:all .15s;min-width:0}.align-seg-btn:hover{border-color:#cbd5e1;background:#f8fafc}.align-seg-btn.active{background:#ede9fe;border-color:#c4b5fd;color:#6d28d9}.align-seg-icon{display:inline-flex;align-items:center;color:currentColor}.image-settings-popup--v2 .image-settings-footer{padding:16px 24px 22px;border-top:none}.image-settings-popup--v2 .save-btn{background:#6d28d9;border-radius:12px;padding:14px 24px;font-size:1rem;font-weight:700}.image-settings-popup--v2 .save-btn:hover{background:#5b21b6}.page-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;color:#666;text-align:center;padding:2rem}.page-blank{width:100%;height:100%;background:linear-gradient(135deg,#fafafa,#f0f0f0)}.page-number-badge{position:absolute;left:50%;transform:translate(-50%);width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.68rem;font-weight:700;z-index:20;box-shadow:0 2px 5px #00000040}.page-number-badge.top{top:10px}.page-number-badge.bottom{bottom:10px}.page-file-icon{font-size:4rem;margin-bottom:1rem}.page-file-name{font-size:.9rem;word-break:break-all;max-width:200px}.page-number{padding:.4rem;text-align:center;font-size:.75rem;color:#999;background:#f8f8f8;border-top:1px solid #eee}.flipbook-info{margin-top:1.5rem;color:#888;font-size:.85rem;display:flex;gap:2rem;align-items:center}.flipbook-hint{color:#666}.page-total,.page-indicator{color:#aaa;background:#ffffff1a;padding:.4rem .8rem;border-radius:4px}.flipbook.double:after{content:"";position:absolute;top:0;left:50%;transform:translate(-50%);width:4px;height:100%;background:linear-gradient(to right,#00000026,#0000000d,#0000000d,#00000026);pointer-events:none;z-index:10}.flipbook-overlay.fullscreen{background:#000;display:flex;align-items:center;justify-content:center}.flipbook-overlay.fullscreen .flipbook-container{padding:0 0 0 62px;width:100%;height:100%;max-width:100%;max-height:100%;display:flex;flex-direction:row;align-items:center;justify-content:center}.flipbook-overlay.fullscreen .flipbook-sidebar{width:48px;padding:8px 4px}.flipbook-overlay.fullscreen .sidebar-btn{width:36px;height:36px;font-size:1rem}.flipbook-overlay.fullscreen .flipbook-wrapper{display:flex;align-items:center;justify-content:center;width:100%;height:auto;padding:0}.flipbook-overlay.fullscreen .flipbook-info{position:fixed;bottom:1rem;left:50%;transform:translate(-50%);height:auto;margin:0;display:flex;align-items:center;justify-content:center;z-index:100}.flipbook-overlay.fullscreen .page-content{padding:0;background:#000}.flipbook-overlay.fullscreen .page-image{width:100%;height:100%;object-fit:contain}.flipbook-overlay.fullscreen .page-number{display:none}.flipbook-overlay.fullscreen .flipbook-page{background:#000}.flipbook-overlay.fullscreen .flipbook-page .page-content{flex:1;height:100%}.flipbook-overlay.fullscreen .flipbook-nav{position:fixed;top:50%;z-index:50}.flipbook-overlay.fullscreen .flipbook-nav.prev{left:60px;transform:translateY(-50%)}.flipbook-overlay.fullscreen .flipbook-nav.next{left:auto;right:1rem;transform:translateY(-50%)}.flipbook-overlay.fullscreen .flipbook-nav.prev:hover,.flipbook-overlay.fullscreen .flipbook-nav.next:hover{transform:translateY(-50%) scale(1.08)}.toc-nav-btn{position:absolute;left:50%;transform:translate(-50%);width:32px;height:32px;border:none;border-radius:0;background:transparent!important;box-shadow:none!important;outline:none!important;color:#000;cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:100;opacity:.22;transition:all .2s;-webkit-appearance:none;-moz-appearance:none;appearance:none}.toc-nav-btn.top{top:0}.toc-nav-btn.bottom{bottom:2px}.page-variant-label{position:absolute;right:calc(50% + 19px);font-size:12px;font-weight:600;color:#000;opacity:.3;letter-spacing:.5px;white-space:nowrap;pointer-events:none;z-index:100;line-height:26px;text-align:right}.page-variant-label.top{top:11px}.page-variant-label.bottom{bottom:9px}.toc-nav-btn:hover{transform:translate(-50%) scale(1.2);opacity:.85}.toc-nav-icon{font-size:22px;font-weight:700;line-height:1}.flipbook-book-container{position:relative;display:inline-block;transition:opacity .25s ease-out,transform .25s ease-out}.flipbook-book-container.page-transitioning{opacity:0;transform:scale(.95)}.drawing-overlay{position:absolute;top:0;left:0;pointer-events:none;z-index:25}.drawing-overlay .drawing-canvas-container{position:relative;width:100%;height:100%}.drawing-overlay .drawing-canvas-container.combined{width:100%;height:100%}@media(max-width:1024px){.flipbook-container.double-page,.flipbook-container.single-page{padding-left:60px}.flipbook-sidebar{width:48px;padding:8px 4px}.sidebar-btn{width:36px;height:36px;font-size:1rem}.sidebar-page-jump{padding:6px 4px}.sidebar-page-input{width:34px;font-size:.8rem}.sidebar-page-total{font-size:.6rem}.sidebar-page-btn{padding:3px 6px;font-size:.55rem}.flipbook-nav{font-size:2.5rem}.flipbook-wrapper{gap:.75rem}}@media(max-width:768px){.flipbook-container,.flipbook-container.double-page,.flipbook-container.single-page{padding-left:50px;padding-right:.5rem}.flipbook-sidebar{width:42px;padding:6px 3px}.sidebar-btn{width:32px;height:32px;font-size:.9rem}.sidebar-group{padding:3px;gap:2px}.sidebar-divider{width:24px}.flipbook-nav{font-size:2rem}.flipbook-wrapper{gap:.3rem}.flipbook-info{flex-direction:column;gap:.5rem;text-align:center;font-size:.75rem}.sidebar-page-jump{padding:6px 4px}.sidebar-page-input{width:32px;font-size:.75rem;padding:3px 2px}.sidebar-page-total{font-size:.55rem}.sidebar-page-btn{padding:3px 6px;font-size:.55rem}.flipbook-overlay.fullscreen .flipbook-container{padding-left:42px}.flipbook-overlay.fullscreen .flipbook-nav.prev{left:48px}}.page-image-container.manual-mode{overflow:hidden}.page-image.fit-manual{max-width:100%;max-height:100%;object-fit:contain;transition:transform .1s ease-out}.manual-adjust-section{background:#f9fafb;border-radius:12px;padding:16px;margin-top:4px;border:1px solid #e5e7eb}.manual-sliders{display:flex;flex-direction:column;gap:16px;margin-bottom:14px}.slider-group{display:flex;flex-direction:column;gap:6px}.slider-header{display:flex;justify-content:space-between;align-items:center}.slider-label{font-size:.75rem;font-weight:600;color:#6b7280;text-transform:uppercase;letter-spacing:.5px}.slider-value{font-size:.85rem;font-weight:700;color:#1f2937;font-family:SF Mono,Monaco,Consolas,monospace;min-width:50px;text-align:right;background:#e5e7eb;padding:2px 8px;border-radius:4px}.manual-slider{-webkit-appearance:none;appearance:none;width:100%;height:6px;background:#e5e7eb;border-radius:3px;outline:none;cursor:pointer;position:relative}.manual-slider::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;background:#1f2937;border-radius:50%;cursor:pointer;box-shadow:0 1px 3px #0003;transition:transform .15s,box-shadow .15s}.manual-slider::-webkit-slider-thumb:hover{transform:scale(1.1);box-shadow:0 2px 6px #0000004d}.manual-slider::-webkit-slider-thumb:active{transform:scale(.95)}.manual-slider::-moz-range-thumb{width:20px;height:20px;background:#1f2937;border-radius:50%;border:none;cursor:pointer;box-shadow:0 1px 3px #0003}.offset-slider{background:linear-gradient(90deg,#e5e7eb,#d1d5db,#e5e7eb)}.reset-btn{width:100%;padding:10px 16px;background:transparent;color:#6b7280;border:1px solid #d1d5db;border-radius:8px;font-size:.8rem;font-weight:500;cursor:pointer;transition:all .2s}.reset-btn:hover{background:#f3f4f6;border-color:#9ca3af;color:#374151}.settings-section .settings-buttons.fit-mode-buttons{display:grid;grid-template-columns:repeat(2,1fr);gap:4px;padding:4px}.settings-section .settings-buttons.fit-mode-buttons .settings-btn{flex:none;padding:12px 8px}.settings-section .settings-buttons.align-buttons{display:grid;grid-template-columns:repeat(3,1fr);gap:4px}.page-blank{position:relative;width:100%;height:100%;background:linear-gradient(135deg,#fafafa,#f0f0f0);display:flex;align-items:center;justify-content:center}.blank-page-image{width:100%;height:100%;object-fit:contain}.blank-page-settings-btn{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:60px;height:60px;border-radius:50%;background:#fffffff2;border:2px dashed #ccc;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease;box-shadow:0 4px 12px #0000001a;z-index:10}.blank-page-settings-btn:hover{background:#fff;border-color:#4a90d9;transform:translate(-50%,-50%) scale(1.1);box-shadow:0 6px 16px #00000026}.blank-page-settings-btn svg{color:#666;transition:color .2s}.blank-page-settings-btn:hover svg{color:#4a90d9}.page-blank.has-image .blank-page-settings-btn{top:12px;left:12px;transform:none;width:36px;height:36px;border:none;opacity:0}.page-blank.has-image:hover .blank-page-settings-btn{opacity:1}.page-blank.has-image .blank-page-settings-btn:hover{transform:scale(1.15)}.blank-page-image-preview{width:100%;max-height:200px;object-fit:contain;border-radius:8px;border:1px solid #e5e7eb;margin-bottom:12px}.blank-page-image-upload{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:32px 20px;border:2px dashed #d1d5db;border-radius:12px;background:#f9fafb;cursor:pointer;transition:all .2s ease;margin-bottom:12px}.blank-page-image-upload:hover{border-color:#4a90d9;background:#f0f7ff}.blank-page-image-upload svg{color:#9ca3af;margin-bottom:8px;transition:color .2s}.blank-page-image-upload:hover svg{color:#4a90d9}.blank-page-image-upload span{color:#6b7280;font-size:.85rem}.blank-page-image-upload:hover span{color:#4a90d9}.blank-page-image-actions{display:flex;gap:8px}.change-image-btn,.remove-image-btn{flex:1;padding:10px 16px;border:none;border-radius:8px;font-size:.85rem;font-weight:500;cursor:pointer;transition:all .2s ease}.change-image-btn{background:#f3f4f6;color:#374151}.change-image-btn:hover{background:#e5e7eb}.remove-image-btn{background:#fef2f2;color:#dc2626}.remove-image-btn:hover{background:#fee2e2}.page-cover{position:relative;width:100%;height:100%;background:linear-gradient(135deg,#1a1a2e,#16213e,#0f3460);display:flex;flex-direction:column;align-items:center;justify-content:center;overflow:hidden}.cover-image{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;z-index:1}.cover-title-wrapper,.cover-subtitle-wrapper{position:absolute;transform:translate(-50%,-50%);z-index:2;display:flex;align-items:center;gap:8px;padding:8px 12px;background:#0006;border-radius:8px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);cursor:move;transition:background .2s,box-shadow .2s}.cover-title-wrapper:hover,.cover-subtitle-wrapper:hover{background:#00000080;box-shadow:0 4px 12px #0000004d}.drag-handle{color:#ffffff80;font-size:.9rem;letter-spacing:-2px;cursor:move;-webkit-user-select:none;user-select:none;transition:color .2s}.cover-title-wrapper:hover .drag-handle,.cover-subtitle-wrapper:hover .drag-handle{color:#fffc}.cover-preset-selector{position:absolute;bottom:20px;left:20px;display:flex;gap:6px;z-index:3;padding:8px;background:#0009;border-radius:10px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.preset-btn{width:28px;height:28px;border:2px solid rgba(255,255,255,.3);border-radius:6px;cursor:pointer;transition:all .2s}.preset-btn:hover:not(.disabled){transform:scale(1.15);border-color:#ffffffb3}.preset-btn.active{border-color:#fff;box-shadow:0 0 8px #ffffff80}.preset-btn.disabled{opacity:.4;cursor:not-allowed}.cover-title-text{font-size:1.8rem;font-weight:700;text-align:center;padding:6px 12px;min-width:100px;max-width:350px;cursor:pointer;border-radius:6px;transition:background .2s,transform .2s;text-shadow:0 2px 4px rgba(0,0,0,.5);word-break:keep-all;line-height:1.3}.cover-title-text:hover{background:#ffffff26;transform:scale(1.02)}.cover-subtitle-text{font-size:1rem;font-weight:400;text-align:center;padding:4px 10px;min-width:80px;max-width:300px;cursor:pointer;border-radius:4px;transition:background .2s,transform .2s;text-shadow:0 1px 3px rgba(0,0,0,.4);word-break:keep-all;line-height:1.3}.cover-subtitle-text:hover{background:#ffffff1a;transform:scale(1.02)}.cover-subtitle-input{background:transparent;border:none;border-bottom:1px solid rgba(255,255,255,.2);color:#ffffffd9;font-size:1rem;font-weight:400;text-align:center;padding:4px 10px;width:180px;min-width:120px;max-width:300px;outline:none;transition:border-color .2s;cursor:text}.cover-subtitle-input::placeholder{color:#fff6}.cover-subtitle-input:focus{border-bottom-color:#4a90d9}.cover-upload-btn{position:absolute;bottom:20px;right:20px;width:48px;height:48px;background:#ffffffe6;border:none;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:3;transition:all .2s;box-shadow:0 4px 12px #0003}.cover-upload-btn:hover{transform:scale(1.1);background:#fff}.cover-upload-btn svg{color:#4a90d9}.cover-remove-btn{position:absolute;top:20px;right:20px;width:36px;height:36px;background:#e74c3ce6;border:none;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:3;transition:all .2s;opacity:0}.page-cover:hover .cover-remove-btn{opacity:1}.cover-remove-btn:hover{transform:scale(1.1);background:#e74c3c}.cover-remove-btn svg{color:#fff}.page-toc{position:relative;width:100%;height:100%;background:linear-gradient(135deg,#fff,#f8f9fa);padding:40px;display:flex;flex-direction:column;overflow:hidden}.toc-title{text-align:center;font-size:1.8rem;font-weight:700;color:#1a1a2e;margin-bottom:30px;padding-bottom:16px;border-bottom:3px solid #4a90d9;letter-spacing:8px}.toc-list{flex:1;overflow:hidden;display:flex;flex-direction:column;gap:8px}.toc-item{display:flex;align-items:center;padding:12px 16px;cursor:pointer;border-radius:8px;transition:all .2s;background:transparent}.toc-item:hover{background:#4a90d91a}.toc-item.dragging{opacity:.5;background:#4a90d933}.toc-item.drag-over{background:#4a90d933;border:2px dashed #4a90d9;transform:scale(1.02)}.toc-item-drag-handle{cursor:grab;color:#9ca3af;font-size:1rem;margin-right:12px;-webkit-user-select:none;user-select:none;transition:color .2s}.toc-item:hover .toc-item-drag-handle{color:#4a90d9}.toc-item.dragging .toc-item-drag-handle{cursor:grabbing}.toc-item-name{font-size:1rem;font-weight:500;color:#374151;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:70%}.toc-item-song-number{display:inline-block;margin-right:10px;padding:2px 8px;font-size:.8rem;font-weight:700;color:#1d4ed8;background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;white-space:nowrap;flex-shrink:0;min-width:38px;text-align:center}.toc-item-variant{display:inline-block;margin-left:10px;padding:2px 8px;font-size:.75rem;font-weight:600;color:#6b7280;background:#f3f4f6;border:1px solid #e5e7eb;border-radius:10px;white-space:nowrap;flex-shrink:0}.toc-item-key{display:inline-block;margin-left:6px;padding:2px 8px;font-size:.75rem;font-weight:700;color:#047857;background:#ecfdf5;border:1px solid #a7f3d0;border-radius:10px;white-space:nowrap;flex-shrink:0;min-width:28px;text-align:center}.toc-item-dots{flex:1;height:1px;margin:0 12px;background:repeating-linear-gradient(to right,#d1d5db,#d1d5db 4px,transparent 4px,transparent 8px)}.toc-item-number{font-size:1rem;font-weight:600;color:#4a90d9;min-width:30px;text-align:right}.toc-list::-webkit-scrollbar{width:6px}.toc-list::-webkit-scrollbar-track{background:#f1f1f1;border-radius:3px}.toc-list::-webkit-scrollbar-thumb{background:#c1c1c1;border-radius:3px}.toc-list::-webkit-scrollbar-thumb:hover{background:#a1a1a1}@media(max-width:768px){.cover-title-input{font-size:1.2rem;width:150px;min-width:100px}.cover-subtitle-input{font-size:.85rem;width:130px;min-width:80px}.cover-title-wrapper,.cover-subtitle-wrapper{padding:6px 8px;gap:6px}.drag-handle{font-size:.75rem}.cover-preset-selector{bottom:10px;left:10px;padding:5px;gap:4px}.preset-btn{width:22px;height:22px}.page-toc{padding:24px}.toc-title{font-size:1.4rem;letter-spacing:4px}.toc-item-name,.toc-item-number{font-size:.9rem}}.feature-locked-overlay{position:fixed;inset:0;background:#0000008c;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);z-index:100001;display:flex;align-items:center;justify-content:center;padding:20px;animation:saveConfirmFadeIn .18s ease}.feature-locked-modal{width:100%;max-width:420px;background:linear-gradient(160deg,#1c1832f5,#0f0d20fa);border:1px solid rgba(167,139,250,.28);border-radius:20px;padding:28px 28px 22px;text-align:center;box-shadow:0 20px 60px #0009,0 0 60px #8b5cf62e;animation:saveConfirmSlideUp .22s cubic-bezier(.16,1,.3,1)}.feature-locked-icon{width:72px;height:72px;border-radius:50%;margin:0 auto 16px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#8b5cf6,#6366f1);color:#fff;box-shadow:0 10px 30px #8b5cf673}.feature-locked-title{margin:0 0 10px;font-size:1.3rem;font-weight:700;color:#fff;letter-spacing:-.01em}.feature-locked-desc{margin:0 0 22px;font-size:.92rem;line-height:1.6;color:#ffffffb8;white-space:pre-line}.feature-locked-actions{display:flex;gap:8px;justify-content:center}.feature-locked-btn{flex:1;padding:11px 16px;border-radius:10px;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .15s;border:none}.feature-locked-btn.cancel{background:#ffffff0f;color:#ffffffbf;border:1px solid rgba(255,255,255,.12)}.feature-locked-btn.cancel:hover{background:#ffffff1f;color:#fff}.feature-locked-btn.upgrade{background:linear-gradient(135deg,#8b5cf6,#6366f1);color:#fff;box-shadow:0 4px 14px #8b5cf666}.feature-locked-btn.upgrade:hover{transform:translateY(-1px);box-shadow:0 6px 18px #8b5cf68c}.save-confirm-overlay{position:fixed;inset:0;background:#0000008c;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);z-index:100000;display:flex;align-items:center;justify-content:center;padding:20px;animation:saveConfirmFadeIn .18s ease}@keyframes saveConfirmFadeIn{0%{opacity:0}to{opacity:1}}.save-confirm-modal{display:flex;width:100%;max-width:560px;background:linear-gradient(160deg,#1c1832f2,#0f0d20f7);border:1px solid rgba(167,139,250,.22);border-radius:20px;overflow:hidden;box-shadow:0 20px 60px #0009,0 0 60px #8b5cf626;animation:saveConfirmSlideUp .22s cubic-bezier(.16,1,.3,1)}@keyframes saveConfirmSlideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.save-confirm-icon-wrap{flex-shrink:0;width:150px;display:flex;align-items:center;justify-content:center;padding:28px 18px;border-right:1px solid rgba(255,255,255,.06);background:radial-gradient(circle at 50% 50%,rgba(139,92,246,.18) 0%,transparent 70%)}.save-confirm-icon{width:84px;height:84px;border-radius:22px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;box-shadow:0 10px 30px #8b5cf673,inset 0 0 0 1px #ffffff26}.save-confirm-body{flex:1;padding:24px 26px 22px;display:flex;flex-direction:column;gap:12px}.save-confirm-host{font-size:.85rem;font-weight:600;color:#a78bfa}.save-confirm-title{margin:0;font-size:1.35rem;font-weight:700;color:#fff;letter-spacing:-.01em}.save-confirm-option{display:flex;align-items:center;gap:10px;width:100%;padding:12px 14px;background:#ffffff0a;border:1px solid rgba(255,255,255,.08);border-radius:12px;color:#ffffffc7;font-size:.95rem;cursor:pointer;transition:all .15s;text-align:left}.save-confirm-option:hover{background:#ffffff12;border-color:#ffffff24}.save-confirm-option.selected{border-color:#8b5cf699;background:#8b5cf61a;color:#fff;box-shadow:0 0 0 1px #8b5cf640}.save-confirm-option-icon{width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:#fff}.save-confirm-option-icon.save{background:linear-gradient(135deg,#8b5cf6,#6366f1)}.save-confirm-option-icon.discard{background:#ffffff1a;color:#ffffff8c}.save-confirm-option.selected .save-confirm-option-icon.discard{background:#ffffff2e;color:#fff}.save-confirm-option-text{flex:1;font-weight:500}.save-confirm-option-arrow{color:#ffffff59;font-size:1.05rem}.save-confirm-divider{height:1px;background:#ffffff14;margin:4px 0 6px}.save-confirm-actions{display:flex;justify-content:flex-end;gap:8px}.save-confirm-btn{padding:10px 22px;border-radius:10px;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .15s;border:none}.save-confirm-btn.cancel{background:#ffffff0f;color:#ffffffbf;border:1px solid rgba(255,255,255,.12)}.save-confirm-btn.cancel:hover{background:#ffffff1f;color:#fff}.save-confirm-btn.confirm{background:linear-gradient(135deg,#8b5cf6,#6366f1);color:#fff;box-shadow:0 4px 14px #8b5cf666}.save-confirm-btn.confirm:hover{transform:translateY(-1px);box-shadow:0 6px 18px #8b5cf68c}@media(max-width:600px){.save-confirm-modal{flex-direction:column;max-width:420px}.save-confirm-icon-wrap{width:100%;border-right:none;border-bottom:1px solid rgba(255,255,255,.06);padding:22px}.save-confirm-icon{width:64px;height:64px}}.settings-overlay{position:fixed;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:2000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.settings-modal{background:#1e1e1e;border-radius:16px;width:90%;max-width:480px;box-shadow:0 20px 60px #00000080;border:1px solid rgba(255,255,255,.1);overflow:hidden}.settings-header{display:flex;justify-content:space-between;align-items:center;padding:1.25rem 1.5rem;border-bottom:1px solid rgba(255,255,255,.1)}.settings-header h2{margin:0;font-size:1.25rem;font-weight:600;color:#fff}.settings-close{background:transparent;border:none;color:#ffffff80;font-size:24px;font-weight:300;cursor:pointer;transition:color .2s;padding:4px;line-height:1}.settings-close:hover{color:#fff}.settings-content{padding:1.5rem}.settings-section{margin-bottom:1.5rem}.settings-section:last-child{margin-bottom:0}.settings-section h3{margin:0 0 .5rem;font-size:1rem;font-weight:600;color:#fff}.settings-description{margin:0 0 1rem;font-size:.875rem;color:#fff9;line-height:1.5}.api-key-input-wrapper{margin-bottom:1rem}.api-key-input-wrapper label{display:block;margin-bottom:.5rem;font-size:.875rem;font-weight:500;color:#fffc}.api-key-input{width:100%;padding:.75rem 1rem;background:#ffffff0d;border:1px solid rgba(255,255,255,.15);border-radius:8px;color:#fff;font-size:.9rem;font-family:monospace;transition:border-color .2s,background .2s;box-sizing:border-box}.api-key-input:focus{outline:none;border-color:#f5a623;background:#ffffff14}.api-key-input::placeholder{color:#ffffff4d}.status-message{padding:.625rem .875rem;border-radius:6px;font-size:.85rem;margin-bottom:1rem}.status-message.success{background:#34c75926;color:#34c759;border:1px solid rgba(52,199,89,.3)}.status-message.error{background:#ff3b3026;color:#ff3b30;border:1px solid rgba(255,59,48,.3)}.status-message.none{background:#ffffff0d;color:#fff9;border:1px solid rgba(255,255,255,.1)}.settings-actions{display:flex;gap:.75rem}.btn-save,.btn-remove{flex:1;padding:.75rem 1rem;border:none;border-radius:8px;font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s}.btn-save{background:linear-gradient(135deg,#f5a623,#f78b00);color:#fff}.btn-save:hover:not(:disabled){background:linear-gradient(135deg,#ffb84d,#f5a623);transform:translateY(-1px)}.btn-save:disabled{opacity:.5;cursor:not-allowed}.btn-remove{background:#ff3b3026;color:#ff6b6b;border:1px solid rgba(255,59,48,.3)}.btn-remove:hover:not(:disabled){background:#ff3b3040}.btn-remove:disabled{opacity:.3;cursor:not-allowed}.test-connection-section{margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.1)}.btn-test{width:100%;padding:.875rem 1rem;background:#4a90d926;border:1px solid rgba(74,144,217,.3);border-radius:8px;color:#4a90d9;font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center;gap:.5rem}.btn-test:hover:not(:disabled){background:#4a90d940;border-color:#4a90d980}.btn-test:disabled{opacity:.5;cursor:not-allowed}.test-spinner{width:16px;height:16px;border:2px solid rgba(74,144,217,.3);border-top-color:#4a90d9;border-radius:50%;animation:spin .8s linear infinite}.test-response{margin-top:1rem;padding:1rem;background:#34c7591a;border:1px solid rgba(52,199,89,.2);border-radius:8px}.test-response-label{display:block;font-size:.75rem;font-weight:600;color:#34c759;margin-bottom:.5rem;text-transform:uppercase;letter-spacing:.5px}.test-response p{margin:0;font-size:.9rem;color:#ffffffe6;line-height:1.5}.save-load-overlay{position:fixed;inset:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:10005;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.save-load-modal{background:#fff;border-radius:16px;width:90%;max-width:500px;max-height:80vh;overflow:hidden;box-shadow:0 20px 60px #0000004d;animation:modalSlideIn .3s ease}@keyframes modalSlideIn{0%{opacity:0;transform:translateY(-20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid #e5e7eb;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.modal-header h2{margin:0;font-size:1.25rem;font-weight:600}.modal-header .close-btn{background:transparent;border:none;color:#ffffff80;font-size:28px;font-weight:300;cursor:pointer;transition:color .2s;padding:4px;line-height:1}.modal-header .close-btn:hover{color:#fff}.modal-content{padding:24px;overflow-y:auto;max-height:calc(80vh - 80px);color:#000}.message{padding:12px 16px;border-radius:8px;margin-bottom:16px;font-size:.9rem;display:flex;align-items:center;gap:8px}.message.success{background:#d1fae5;color:#065f46;border:1px solid #6ee7b7}.message.error{background:#fee2e2;color:#991b1b;border:1px solid #fca5a5}.input-group{margin-bottom:20px}.input-group label{display:block;font-size:.875rem;font-weight:600;color:#000;margin-bottom:8px}.input-group input{width:100%;padding:12px 16px;border:2px solid #e5e7eb;border-radius:8px;font-size:1rem;transition:all .2s;box-sizing:border-box;color:#000;background:#fff}.input-group input:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea33}.input-group .file-extension{display:inline-block;margin-top:8px;padding:4px 8px;background:#f3f4f6;border-radius:4px;font-size:.75rem;color:#6b7280}.save-mode-options{margin-bottom:20px}.save-mode-options label{display:block;font-size:.875rem;font-weight:600;color:#000;margin-bottom:12px}.save-mode-buttons{display:flex;gap:12px}.save-mode-btn{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;padding:14px 12px;border:2px solid #e5e7eb;border-radius:12px;background:#fff;cursor:pointer;transition:all .2s}.save-mode-btn:hover{border-color:#667eea;background:#f8faff}.save-mode-btn.active{border-color:#667eea;background:linear-gradient(135deg,#667eea1a,#764ba21a)}.save-mode-icon{font-size:1.5rem}.save-mode-name{font-weight:600;font-size:.8rem;color:#000;text-align:center}.save-mode-desc{font-size:.7rem;color:#6b7280;text-align:center;word-break:keep-all;max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.storage-options{margin-bottom:24px}.storage-options label{display:block;font-size:.875rem;font-weight:600;color:#000;margin-bottom:12px}.storage-buttons{display:flex;gap:12px}.storage-btn{flex:1;display:flex;flex-direction:column;align-items:center;gap:8px;padding:16px;border:2px solid #e5e7eb;border-radius:12px;background:#fff;cursor:pointer;transition:all .2s}.storage-btn:hover{border-color:#667eea;background:#f8faff}.storage-btn.active{border-color:#667eea;background:linear-gradient(135deg,#667eea1a,#764ba21a)}.storage-icon{font-size:2rem}.storage-name{font-weight:600;font-size:.875rem;color:#000}.storage-desc{font-size:.75rem;color:#6b7280;text-align:center}.auto-save-option{margin-bottom:20px;padding:14px 16px;background:linear-gradient(135deg,#667eea14,#764ba214);border:1px solid rgba(102,126,234,.2);border-radius:12px}.auto-save-label{display:flex;align-items:flex-start;gap:12px;cursor:pointer;position:relative}.auto-save-label input[type=checkbox]{position:absolute;opacity:0;width:0;height:0}.auto-save-checkbox-custom{width:22px;height:22px;flex-shrink:0;border:2px solid #d1d5db;border-radius:6px;background:#fff;display:flex;align-items:center;justify-content:center;transition:all .2s;margin-top:2px}.auto-save-label input[type=checkbox]:checked+.auto-save-checkbox-custom{background:linear-gradient(135deg,#667eea,#764ba2);border-color:#667eea}.auto-save-label input[type=checkbox]:checked+.auto-save-checkbox-custom:after{content:"✓";color:#fff;font-size:14px;font-weight:700}.auto-save-label:hover .auto-save-checkbox-custom{border-color:#667eea}.auto-save-text{display:flex;flex-direction:column;gap:4px}.auto-save-title{font-weight:600;font-size:.9rem;color:#000}.auto-save-desc{font-size:.75rem;color:#6b7280;line-height:1.4}.save-btn{width:100%;padding:14px 24px;border:none;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s}.save-btn.primary{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.save-btn.primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 20px #667eea66}.file-upload-section{margin-bottom:24px}.file-upload-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:16px;border:2px dashed #d1d5db;border-radius:12px;background:#f9fafb;cursor:pointer;font-size:1rem;color:#4b5563;transition:all .2s}.file-upload-btn:hover{border-color:#667eea;background:#f8faff;color:#667eea}.saved-projects-section h3{font-size:.875rem;font-weight:600;color:#000;margin:0 0 12px;padding-bottom:8px;border-bottom:1px solid #e5e7eb}.projects-list{display:flex;flex-direction:column;gap:8px;margin-bottom:20px}.project-item{display:flex;align-items:center;gap:12px;padding:12px;background:#f9fafb;border-radius:8px;transition:all .2s}.project-item:hover{background:#f3f4f6}.project-info{flex:1;cursor:pointer;display:flex;flex-direction:column;gap:4px}.project-name{font-weight:600;font-size:.9rem;color:#000}.project-date{font-size:.75rem;color:#6b7280}.delete-btn{background:none;border:none;font-size:1rem;cursor:pointer;padding:8px;border-radius:6px;transition:all .2s;opacity:.6}.delete-btn:hover{background:#fee2e2;opacity:1}.loading-state{text-align:center;padding:24px 16px;color:#6b7280}.loading-state p{margin:0;font-size:.9rem}.empty-state{text-align:center;padding:32px 16px;color:#6b7280}.empty-state p{margin:0}.empty-state .hint{font-size:.875rem;color:#9ca3af;margin-top:8px}@media(max-width:480px){.save-load-modal{width:95%;max-height:90vh}.modal-content{padding:16px}.save-mode-buttons{flex-direction:column}.save-mode-btn{flex-direction:row;justify-content:flex-start;gap:12px;padding:12px}.save-mode-icon{font-size:1.25rem}.save-mode-desc{max-width:none;white-space:normal}.storage-buttons{flex-direction:column}.storage-btn{flex-direction:row;justify-content:flex-start;gap:12px}.storage-icon{font-size:1.5rem}}.save-load-modal.save-modal-v2{background:linear-gradient(160deg,#14102a,#0e0c20);border:1px solid rgba(139,92,246,.18);box-shadow:0 30px 80px #0000008c,0 0 60px #8b5cf62e;max-width:560px}.save-modal-v2 .modal-header{background:transparent;border-bottom:1px solid rgba(255,255,255,.06);padding:22px 24px;display:flex;align-items:center;justify-content:space-between;color:#fff;flex-wrap:nowrap}.save-modal-v2 .modal-header-left{display:flex;align-items:center;gap:14px;flex:1;min-width:0}.save-modal-v2 .modal-header-icon{width:48px;height:48px;border-radius:12px;background:linear-gradient(135deg,#8b5cf6,#6366f1);display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0;box-shadow:0 6px 18px #8b5cf666}.save-modal-v2 .modal-header-text h2{margin:0 0 2px;font-size:1.15rem;font-weight:700;color:#fff}.save-modal-v2 .modal-header-subtitle{margin:0;font-size:.82rem;color:#ffffff8c}.save-modal-v2 .modal-header .close-btn{width:32px;height:32px;border-radius:0;background:transparent;color:#ffffffb8;border:none;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:color .15s;flex-shrink:0}.save-modal-v2 .modal-header .close-btn:hover{background:transparent;color:#fff}.save-modal-v2 .modal-content{background:transparent;color:#fff;padding:22px 24px 24px}.save-modal-v2 .input-group label,.save-modal-v2 .storage-options label{color:#ffffffe6;font-weight:600;font-size:.92rem;margin-bottom:8px;display:block}.save-modal-v2 .input-group input[type=text]{width:100%;background:#ffffff0a;border:1px solid rgba(139,92,246,.45);border-radius:12px;padding:14px 16px;color:#fff;font-size:1rem;outline:none;transition:border-color .15s,box-shadow .15s;box-sizing:border-box}.save-modal-v2 .input-group input[type=text]:focus{border-color:#a78bfa;box-shadow:0 0 0 3px #a78bfa2e}.save-modal-v2 .input-group .file-extension{display:inline-block;margin-top:8px;padding:4px 10px;background:#ffffff0f;border:1px solid rgba(255,255,255,.1);border-radius:6px;font-size:.82rem;color:#ffffffb3;font-family:Inter,system-ui,sans-serif}.save-modal-v2 .input-group{margin-bottom:22px}.save-modal-v2 .storage-options{margin-top:0}.save-modal-v2 .storage-buttons{display:block}.save-modal-v2 .storage-btn-v2{display:flex;align-items:center;gap:16px;width:100%;padding:18px;background:linear-gradient(135deg,#8b5cf61f,#6366f114);border:1px solid rgba(167,139,250,.45);border-radius:14px;color:#fff;text-align:left;box-shadow:0 0 0 1px #a78bfa26 inset}.save-modal-v2 .storage-btn-v2-icon{flex-shrink:0;display:flex;align-items:center;justify-content:center}.save-modal-v2 .storage-btn-v2-text{flex:1;display:flex;flex-direction:column;gap:4px;min-width:0}.save-modal-v2 .storage-btn-v2 .storage-name{font-size:1.05rem;font-weight:700;color:#fff}.save-modal-v2 .storage-btn-v2 .storage-desc{font-size:.85rem;color:#ffffff8c}.save-modal-v2 .storage-btn-v2-arrow{width:28px;height:28px;border-radius:50%;background:#ffffff0f;border:1px solid rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;color:#ffffffb3;flex-shrink:0}.save-modal-v2 .auto-save-v2{display:flex;align-items:center;gap:14px;padding:14px 16px;background:#ffffff08;border:1px solid rgba(255,255,255,.08);border-radius:12px;margin-top:18px}.save-modal-v2 .auto-save-v2-icon{width:42px;height:42px;border-radius:10px;background:#8b5cf62e;color:#a78bfa;display:flex;align-items:center;justify-content:center;flex-shrink:0}.save-modal-v2 .auto-save-text{flex:1;display:flex;flex-direction:column;gap:2px;min-width:0}.save-modal-v2 .auto-save-text .auto-save-title{font-size:.98rem;font-weight:700;color:#fff}.save-modal-v2 .auto-save-text .auto-save-desc{font-size:.78rem;color:#ffffff8c}.save-modal-v2 .auto-save-v2-toggle{position:relative;display:inline-block;width:46px;height:26px;flex-shrink:0}.save-modal-v2 .auto-save-v2-toggle input{opacity:0;width:0;height:0}.save-modal-v2 .auto-save-v2-slider{position:absolute;inset:0;background:#ffffff1f;border-radius:999px;cursor:pointer;transition:background .2s}.save-modal-v2 .auto-save-v2-slider:before{content:"";position:absolute;width:20px;height:20px;background:#fff;border-radius:50%;top:3px;left:3px;transition:transform .22s cubic-bezier(.4,0,.2,1);box-shadow:0 2px 6px #0000004d}.save-modal-v2 .auto-save-v2-toggle input:checked+.auto-save-v2-slider{background:linear-gradient(135deg,#8b5cf6,#6366f1)}.save-modal-v2 .auto-save-v2-toggle input:checked+.auto-save-v2-slider:before{transform:translate(20px)}.save-modal-v2 .save-btn-v2{width:100%;margin-top:22px;padding:16px 18px;background:linear-gradient(135deg,#8b5cf6,#6366f1);color:#fff!important;-webkit-text-fill-color:#fff;border:none;border-radius:14px;font-size:1.02rem;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:10px;box-shadow:0 8px 22px #6366f173;transition:transform .15s,box-shadow .15s,opacity .15s}.save-modal-v2 .save-btn-v2:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 12px 28px #6366f18c}.save-modal-v2 .save-btn-v2:disabled{opacity:.55;cursor:not-allowed}.save-modal-v2 .save-btn-v2-icon{display:flex;align-items:center;justify-content:center}.save-progress{margin-top:14px;padding:12px 14px;border-radius:12px;background:#a855f714;border:1px solid rgba(168,85,247,.3)}.save-progress-header{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:8px}.save-progress-step{font-size:13px;color:#d8b4fe;font-weight:600}.save-progress-percent{font-size:12px;color:#ffffffb3;font-variant-numeric:tabular-nums}.save-progress-track{height:6px;border-radius:999px;background:#ffffff14;overflow:hidden}.save-progress-fill{height:100%;background:linear-gradient(90deg,#a855f7,#7c3aed);border-radius:999px;transition:width .3s ease}.library-modal-overlay{position:fixed;inset:0;background:#000c;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);display:flex;align-items:center;justify-content:center;z-index:10001}.library-modal{background:linear-gradient(165deg,#1a2a30,#142428,#0d1a1d);border-radius:20px;width:95%;max-width:1200px;max-height:90vh;display:flex;flex-direction:column;box-shadow:0 30px 70px #00000080,0 0 0 1px #00d4aa1a;animation:modalSlideIn .35s cubic-bezier(.4,0,.2,1);border:1px solid rgba(0,212,170,.15)}@keyframes modalSlideIn{0%{opacity:0;transform:scale(.95) translateY(-20px)}to{opacity:1;transform:scale(1) translateY(0)}}.library-header{display:flex;align-items:center;padding:22px 28px;border-bottom:1px solid rgba(0,212,170,.12);gap:14px;background:#0003}.library-header h2{margin:0;font-size:1.35rem;font-weight:700;background:linear-gradient(135deg,#00d4aa,#00f5c4);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;flex:1;display:flex;align-items:center;gap:10px}.library-header .file-count{font-size:.8rem;font-weight:600;color:#00d4aae6;background:#00d4aa26;padding:6px 14px;border-radius:20px;border:1px solid rgba(0,212,170,.25)}.library-header .back-btn{padding:10px 20px;background:#00d4aa1a;border:1px solid rgba(0,212,170,.3);border-radius:10px;font-size:.9rem;font-weight:600;color:#00d4aa;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1)}.library-header .back-btn:hover{background:#00d4aa33;border-color:#00d4aa80;transform:translate(-3px)}.library-header .close-btn{background:transparent;border:none;color:#ffffff80;font-size:28px;font-weight:300;cursor:pointer;transition:color .2s;padding:4px;line-height:1}.library-header .close-btn:hover{color:#fff}.library-content{flex:1;overflow-y:auto;padding:28px}.folder-grid{display:flex;flex-direction:column;gap:12px}.folder-card{display:flex;flex-direction:row;align-items:center;gap:16px;padding:18px 24px;background:linear-gradient(145deg,#00d4aa2e,#00b49614);border:2px solid rgba(0,212,170,.35);border-radius:14px;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;color:#fff}.folder-card:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(0,212,170,.1),transparent);transition:left .5s}.folder-card:hover:before{left:100%}.folder-card:hover{border-color:#00d4aa80;background:linear-gradient(145deg,#00d4aa26,#00b49614);transform:translate(8px);box-shadow:0 8px 25px #00d4aa26}.folder-icon{font-size:2rem;filter:drop-shadow(0 4px 8px rgba(0,0,0,.3));transition:transform .3s;flex-shrink:0;width:48px;text-align:center}.folder-card:hover .folder-icon{transform:scale(1.15)}.folder-name{font-size:1.05rem;font-weight:700;color:#fff!important;text-shadow:0 1px 3px rgba(0,0,0,.6);text-align:left;word-break:keep-all;line-height:1.4;flex:1;letter-spacing:-.01em}.folder-card.has-children{background:linear-gradient(145deg,#ffc1071f,#ff98000f);border-color:#ffc10759}.folder-card.has-children:hover{border-color:#ffc10799;background:linear-gradient(145deg,#ffc10733,#ff98001a);box-shadow:0 8px 25px #ffc10726;transform:translate(8px)}.children-count{font-size:.8rem;color:#ffc107e6;background:#ffc10726;padding:6px 14px;border-radius:20px;font-weight:600;border:1px solid rgba(255,193,7,.25);margin-left:auto;flex-shrink:0}.folder-card.music-folder{background:linear-gradient(145deg,#00d4aa1f,#00b4960f);border-color:#00d4aa59}.folder-card.music-folder:hover{border-color:#00d4aa99;background:linear-gradient(145deg,#00d4aa33,#00b4961a);box-shadow:0 8px 25px #00d4aa33;transform:translate(8px)}.library-header--rich{padding:22px 28px;gap:16px;background:#00000040;border-bottom:1px solid rgba(0,212,170,.12)}.library-header-main{display:flex;align-items:center;gap:14px;flex:1}.library-header-icon-box{width:56px;height:56px;display:flex;align-items:center;justify-content:center;background:#00d4aa1f;border:1px solid rgba(0,212,170,.25);border-radius:14px;color:#2dd4bf;flex-shrink:0}.library-header-text{display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}.library-header-text h2{margin:0;font-size:1.45rem;font-weight:700;background:linear-gradient(135deg,#fff 0% 100%);-webkit-background-clip:text;-webkit-text-fill-color:#ffffff;background-clip:text;color:#fff;display:block;letter-spacing:-.01em}.library-header-subtitle{margin:0;font-size:.82rem;color:#ffffff80;font-weight:400}.folder-card--row{display:grid!important;grid-template-columns:56px 1fr auto;align-items:center;gap:18px;padding:16px 22px!important;background:linear-gradient(145deg,#ffffff06,#ffffff03)!important;border:1px solid rgba(255,255,255,.06)!important;border-radius:12px!important}.folder-card--row:before{display:none}.folder-card--row:hover{transform:translateY(-1px)!important;border-color:#00d4aa59!important;background:linear-gradient(145deg,#00d4aa0d,#00d4aa05)!important;box-shadow:0 6px 20px #00000040}.folder-card--row.music-folder{background:linear-gradient(145deg,#ffffff06,#ffffff03)!important;border-color:#ffffff0f!important}.folder-card--row.music-folder:hover{border-color:#00d4aa73!important;background:linear-gradient(145deg,#00d4aa0f,#00d4aa05)!important}.folder-card--row.has-children{background:linear-gradient(145deg,#ffc1070d,#ff980005)!important;border-color:#ffc10759!important}.folder-card--row.has-children:hover{border-color:#ffc1078c!important;background:linear-gradient(145deg,#ffc1071a,#ff98000a)!important}.folder-card--row .folder-icon-box{width:52px;height:52px;display:flex;align-items:center;justify-content:center;font-size:1.6rem;background:#00d4aa1f;border:1px solid rgba(0,212,170,.22);border-radius:12px;flex-shrink:0;transition:transform .2s ease,background .2s ease}.folder-card--row.has-children .folder-icon-box{background:#ffc1071f;border-color:#ffc10740}.folder-card--row:hover .folder-icon-box{transform:scale(1.05)}.folder-card--row .folder-text{display:flex;flex-direction:column;gap:4px;align-items:flex-start;min-width:0;text-align:left}.folder-card--row .folder-name{font-size:1.05rem;font-weight:600;color:#fff!important;text-shadow:none;line-height:1.2;letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;flex:none}.folder-card--row .folder-description{font-size:.8rem;color:#ffffff73;line-height:1.3;font-weight:400}.folder-card--row .folder-meta{display:flex;align-items:center;gap:12px;flex-shrink:0}.folder-card--row .children-count{margin-left:0;font-size:.75rem;padding:5px 12px}.folder-card--row .folder-chevron{display:flex;align-items:center;justify-content:center;color:#ffffff59;transition:color .2s ease,transform .2s ease}.folder-card--row:hover .folder-chevron{color:#ffffffb3;transform:translate(3px)}.library-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;padding-bottom:20px;border-bottom:1px solid rgba(255,255,255,.08)}.toolbar-left{display:flex;align-items:center;gap:18px}.select-all-checkbox{display:flex;align-items:center;gap:10px;cursor:pointer;font-size:.9rem;color:#fffc;font-weight:500}.select-all-checkbox input{width:20px;height:20px;cursor:pointer;accent-color:#00d4aa}.selected-count{font-size:.85rem;color:#00d4aa;font-weight:700;padding:6px 16px;background:#00d4aa1f;border-radius:25px;border:1px solid rgba(0,212,170,.25)}.toolbar-right{display:flex;align-items:center;gap:14px}.size-toggle{display:flex;background:#ffffff0f;border-radius:10px;padding:4px;border:1px solid rgba(255,255,255,.1)}.size-btn{width:40px;height:40px;background:none;border:none;border-radius:8px;color:#ffffff80;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s;font-size:1.1rem}.size-btn:hover{color:#fffc}.size-btn.active{background:linear-gradient(135deg,#00d4aa,#00b894);color:#0a0a0a;box-shadow:0 4px 12px #00d4aa4d}.file-grid{display:grid;gap:20px}.file-grid.small{grid-template-columns:repeat(4,1fr)}.file-grid.large{grid-template-columns:repeat(3,1fr)}.file-card{position:relative;background:linear-gradient(145deg,#ffffff0d,#ffffff05);border:2px solid rgba(255,255,255,.1);border-radius:16px;overflow:hidden;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1)}.file-card:hover{border-color:#00d4aa80;box-shadow:0 15px 35px #0000004d;transform:translateY(-4px)}.file-card.selected{border-color:#00d4aa;background:#00d4aa14}.file-card.selected:after{content:"";position:absolute;inset:0;border:3px solid #00d4aa;border-radius:14px;pointer-events:none;box-shadow:inset 0 0 20px #00d4aa1a}.file-checkbox-row{display:flex;justify-content:center;padding:10px 0;background:#0000004d;border-bottom:1px solid rgba(255,255,255,.08)}.file-checkbox-row input{width:22px;height:22px;cursor:pointer;accent-color:#00d4aa}.file-thumbnail{aspect-ratio:.707;background:linear-gradient(180deg,#ffffff0a,#ffffff05);display:flex;align-items:center;justify-content:center;overflow:hidden}.file-thumbnail img{width:100%;height:100%;object-fit:contain}.thumbnail-loading{display:flex;align-items:center;justify-content:center}.mini-spinner{width:28px;height:28px;border:3px solid rgba(0,212,170,.2);border-top-color:#00d4aa;border-radius:50%;animation:spin .8s linear infinite}.file-name{padding:12px;background:#0000004d;border-top:1px solid rgba(255,255,255,.08)}.file-name span{display:block;font-size:.9rem;color:#ffffffe6;text-align:center;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;cursor:text;font-weight:500}.file-grid.large .file-name span{font-size:1rem}.file-name input{width:100%;border:2px solid #00d4aa;border-radius:8px;padding:6px 10px;font-size:.9rem;text-align:center;outline:none;background:#00d4aa1a;color:#fff}.loading-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:80px 20px;color:#fff9}.spinner{width:56px;height:56px;border:4px solid rgba(0,212,170,.15);border-top-color:#00d4aa;border-radius:50%;animation:spin .8s linear infinite;margin-bottom:20px}.empty-state{text-align:center;padding:80px 20px;color:#ffffff80}.empty-state p{margin:0 0 10px;font-size:1rem}.empty-state .hint{font-size:.9rem;color:#ffffff59}.library-footer{display:flex;gap:14px;padding:20px 28px;border-top:1px solid rgba(0,212,170,.12);background:#0003;border-radius:0 0 20px 20px}.add-files-btn{flex:1;padding:16px 28px;background:linear-gradient(135deg,#00d4aa,#00b894);color:#0a0a0a;border:none;border-radius:14px;font-size:1.05rem;font-weight:700;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 6px 20px #00d4aa4d}.add-files-btn.quick-view-btn{background:linear-gradient(135deg,#10b981,#059669);box-shadow:0 6px 20px #10b9814d}.add-files-btn:hover:not(:disabled){transform:translateY(-3px);box-shadow:0 10px 30px #00d4aa66}.add-files-btn.quick-view-btn:hover:not(:disabled){box-shadow:0 10px 30px #10b98166}.add-files-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.sort-popup-overlay{position:fixed;inset:0;background:#000c;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:1100}.sort-popup{background:linear-gradient(165deg,#1a2a30,#142428);border-radius:20px;width:90%;max-width:420px;box-shadow:0 30px 70px #00000080;overflow:hidden;border:1px solid rgba(0,212,170,.2)}.sort-popup-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;background:linear-gradient(135deg,#00d4aa33,#00b4961a);border-bottom:1px solid rgba(0,212,170,.15)}.sort-popup-header h3{margin:0;font-size:1.15rem;font-weight:700;background:linear-gradient(135deg,#00d4aa,#00f5c4);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.sort-popup-close{width:34px;height:34px;border:none;background:#ffffff14;border-radius:10px;color:#ffffffb3;font-size:1.3rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}.sort-popup-close:hover{background:#ffffff26;color:#fff;transform:rotate(90deg)}.sort-popup-content{padding:20px;display:flex;flex-direction:column;gap:14px}.sort-option-btn{display:flex;flex-direction:column;align-items:center;gap:8px;padding:24px 20px;background:#00d4aa0f;border:2px solid rgba(0,212,170,.2);border-radius:16px;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1)}.sort-option-btn:hover{border-color:#00d4aa80;background:#00d4aa1f;transform:translateY(-3px);box-shadow:0 10px 25px #00d4aa33}.sort-option-icon{font-size:2.5rem;filter:drop-shadow(0 4px 6px rgba(0,0,0,.2))}.sort-option-text{font-size:1.05rem;font-weight:700;color:#fff}.sort-option-desc{font-size:.85rem;color:#ffffff80}.library-content::-webkit-scrollbar{width:8px}.library-content::-webkit-scrollbar-track{background:transparent}.library-content::-webkit-scrollbar-thumb{background:#00d4aa4d;border-radius:4px}.library-content::-webkit-scrollbar-thumb:hover{background:#00d4aa80}@media(max-width:1024px){.file-grid.small{grid-template-columns:repeat(3,1fr)}.file-grid.large{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.library-modal{width:100%;height:100%;max-height:100%;border-radius:0}.file-grid.small,.file-grid.large{grid-template-columns:repeat(2,1fr)}.library-toolbar{flex-direction:column;gap:14px}.toolbar-left,.toolbar-right{width:100%;justify-content:space-between}.library-footer{border-radius:0}.folder-card{padding:14px 18px}.folder-icon{font-size:1.8rem;width:40px}.folder-name{font-size:.9rem}}@media(max-width:480px){.file-grid.small{grid-template-columns:repeat(2,1fr)}.file-grid.large{grid-template-columns:repeat(1,1fr)}}.music-library-overlay{position:fixed;inset:0;background:#000000bf;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:10001;padding:20px}.quick-view-loading-overlay{position:fixed;inset:0;background:#000000e6;display:flex;align-items:center;justify-content:center;z-index:10010}.quick-view-loading-content{display:flex;flex-direction:column;align-items:center;gap:20px}.quick-view-loading-spinner{width:50px;height:50px;border:4px solid rgba(255,255,255,.2);border-top-color:#3498db;border-radius:50%;animation:spin 1s linear infinite}.quick-view-loading-content p{color:#fff;font-size:1.1rem;font-weight:500;margin:0}.music-library-modal{background:linear-gradient(165deg,#1e1e2e,#1a1a2a);border-radius:16px;width:100%;max-width:800px;max-height:85vh;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 25px 60px #00000080,0 0 0 1px #ffffff0d}.music-library-modal.wishlist-enabled{max-width:900px}.music-library-header{display:flex;justify-content:space-between;align-items:center;padding:18px 24px;border-bottom:1px solid rgba(255,255,255,.08);background:linear-gradient(145deg,#2a2a3ecc,#1a1a2ee6)}.music-library-header h2{margin:0;font-size:1.25rem;font-weight:700;color:#fff;letter-spacing:-.3px}.header-actions{display:flex;align-items:center;gap:12px}.wishlist-toggle-btn{padding:10px 16px;background:#9c27b01a;border:1px solid rgba(156,39,176,.25);border-radius:10px;color:#9c27b0e6;font-size:.85rem;font-weight:500;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;align-items:center;gap:8px}.wishlist-toggle-btn:hover{background:#9c27b033;border-color:#9c27b066;color:#ce93d8;transform:translateY(-2px)}.wishlist-toggle-btn.active{background:linear-gradient(135deg,#9c27b0,#7b1fa2);border-color:transparent;color:#fff;box-shadow:0 4px 15px #9c27b066}.wishlist-count{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;padding:0 6px;background:#ffffff40;border-radius:10px;font-size:.75rem;font-weight:700}.music-library-header .close-btn{background:transparent;border:none;color:#ffffff80;font-size:28px;font-weight:300;cursor:pointer;transition:color .2s;padding:4px;line-height:1}.music-library-header .close-btn:hover{color:#fff}.music-library-content{flex:1;overflow-y:auto;padding:20px 24px}.music-message{padding:14px 18px;border-radius:12px;margin-bottom:18px;font-size:.9rem;font-weight:500;display:flex;align-items:center;justify-content:space-between;gap:14px}.music-message-text{flex:1;min-width:0}.music-message-upgrade-btn{flex-shrink:0;padding:8px 16px;border-radius:8px;background:linear-gradient(135deg,#8b5cf6,#6366f1);border:none;color:#fff;font-size:.85rem;font-weight:700;cursor:pointer;white-space:nowrap;transition:filter .15s}.music-message-upgrade-btn:hover{filter:brightness(1.1)}.music-message.success{background:#4caf5026;border:1px solid rgba(76,175,80,.3);color:#66bb6a}.music-message.error{background:#e74c3c26;border:1px solid rgba(231,76,60,.3);color:#ef5350}.search-section{display:flex;gap:12px;margin-bottom:18px}.search-input-wrapper{flex:1;position:relative;display:flex;align-items:center;overflow:visible}.search-input{width:100%;padding:14px 40px 14px 18px;background:#ffffff0a;border:1px solid rgba(255,255,255,.1);border-radius:12px;color:#fff;font-size:.95rem;outline:none;transition:all .3s}.search-input:focus{border-color:#2196f399;background:#2196f30d;box-shadow:0 0 0 3px #2196f31a}.search-input::placeholder{color:#ffffff59}.search-clear-btn{position:absolute;right:14px;top:50%;transform:translateY(-50%);display:flex!important;align-items:center;justify-content:center;width:26px;height:26px;min-width:26px;min-height:26px;padding:0;background:#646464cc!important;border:none;border-radius:50%;color:#fff!important;font-size:14px;font-weight:700;cursor:pointer;transition:all .2s;z-index:100}.search-clear-btn:hover{background:#f443364d;color:#ef5350}.search-section .search-btn{padding:14px 20px;background:linear-gradient(135deg,#2196f3,#1976d2);border:none;border-radius:12px;color:#fff;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 4px 15px #2196f34d}.search-section .search-btn:hover{background:linear-gradient(135deg,#42a5f5,#2196f3);transform:translateY(-2px);box-shadow:0 6px 20px #2196f366}.register-toggle-btn{padding:14px 24px;background:linear-gradient(135deg,#4caf50,#388e3c);border:none;border-radius:12px;color:#fff;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);white-space:nowrap;box-shadow:0 4px 15px #4caf504d}.register-toggle-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #4caf5066;background:linear-gradient(135deg,#66bb6a,#4caf50)}.register-form{background:#ffffff08;border-radius:14px;padding:24px;margin-bottom:18px;border:1px solid rgba(255,255,255,.08)}.register-form h3{margin:0 0 18px;font-size:1.1rem;font-weight:600;color:#fff}.category-selection{margin-bottom:18px}.category-selection label{display:block;font-size:.9rem;font-weight:500;color:#fff9;margin-bottom:14px}.category-buttons{display:flex;flex-direction:column;gap:10px}.category-btn{padding:16px 18px;background:#ffffff0a;border:2px solid rgba(255,255,255,.1);border-radius:12px;color:#ffffffb3;font-size:.95rem;font-weight:500;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);text-align:center}.category-btn:hover{background:#ffffff14;border-color:#fff3;color:#fff;transform:translate(5px)}.category-btn.active{background:linear-gradient(135deg,#2196f333,#1565c026);border-color:#2196f3;color:#64b5f6;box-shadow:0 0 0 3px #2196f326}.category-item{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;background:#ffffff0a;border:1px solid rgba(255,255,255,.1);border-radius:12px;gap:12px}.category-name{font-size:.95rem;font-weight:500;color:#fff;flex:1}.category-actions{display:flex;gap:8px}.single-register-btn,.bulk-register-btn{padding:8px 14px;border:none;border-radius:8px;font-size:.8rem;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1)}.single-register-btn{background:linear-gradient(135deg,#4caf50,#388e3c);color:#fff;box-shadow:0 2px 8px #4caf504d}.single-register-btn:hover{transform:translateY(-2px) scale(1.02);box-shadow:0 4px 12px #4caf5066}.bulk-register-btn{background:linear-gradient(135deg,#ff9800,#f57c00);color:#fff;box-shadow:0 2px 8px #ff98004d}.bulk-register-btn:hover{transform:translateY(-2px) scale(1.02);box-shadow:0 4px 12px #ff980066}.selected-category{display:flex;align-items:center;gap:10px;padding:12px 16px;background:#2196f314;border:1px solid rgba(33,150,243,.3);border-radius:10px;margin-bottom:18px}.category-label{font-size:.85rem;color:#ffffff80}.category-value{flex:1;font-size:.95rem;font-weight:600;color:#64b5f6}.change-category-btn{padding:6px 12px;background:#ffffff0f;border:1px solid rgba(255,255,255,.15);border-radius:6px;color:#fff9;font-size:.8rem;cursor:pointer;transition:all .2s}.change-category-btn:hover{background:#ffffff1a;border-color:#ffffff40;color:#fff}.category-badge{display:inline-block;padding:4px 10px;background:#2196f326;border-radius:6px;color:#64b5f6;font-size:.75rem;font-weight:600}.category-badge.advanced_piano{background:#4caf5026;color:#66bb6a}.category-badge.basic_piano{background:#2196f326;color:#64b5f6}.category-badge.four_part{background:#ff980026;color:#ffb74d}.category-badge.melody{background:#00bcd426;color:#4dd0e1}.category-badge.ccm,.category-badge.accompanist_piano{background:#9c27b026;color:#ce93d8}.category-badge.single_line{background:#e91e6326;color:#f48fb1}.key-badge{display:inline-block;padding:4px 10px;background:#ff980026;border-radius:6px;color:#ffb74d;font-size:.75rem;font-weight:700}.key-selector{position:relative}.key-select{width:100%;padding:12px 16px;background:#ffffff0a;border:1px solid rgba(255,255,255,.15);border-radius:10px;color:#fff;font-size:.95rem;outline:none;cursor:pointer;transition:all .3s;appearance:none;-webkit-appearance:none;-moz-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23888' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center}.key-select:focus{border-color:#ff980099;box-shadow:0 0 0 3px #ff98001a}.key-select option{background:#2a2a3a;color:#fff;padding:10px}.preview-key{display:inline-block;padding:5px 12px;background:#ff980026;border-radius:6px;color:#ffb74d;font-size:.85rem;font-weight:700}.music-item-meta{display:flex;align-items:center;gap:8px;margin-bottom:2px}.hymn-item{border-left:3px solid #2196F3}.hymn-main-info{display:flex;align-items:center;gap:12px}.hymn-number{display:inline-flex;align-items:center;justify-content:center;min-width:46px;height:30px;padding:0 10px;background:linear-gradient(135deg,#2196f3,#1565c0);border-radius:8px;color:#fff;font-size:.95rem;font-weight:700;flex-shrink:0;box-shadow:0 2px 8px #2196f34d}.hymn-title{flex:1;color:#fff;font-size:.95rem;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.hymn-key{display:inline-flex;align-items:center;justify-content:center;min-width:36px;height:26px;padding:0 10px;background:#ff980026;border:1px solid rgba(255,152,0,.4);border-radius:6px;color:#ffb74d;font-size:.85rem;font-weight:700;flex-shrink:0}.mp3-icon{display:inline-flex;align-items:center;justify-content:center;font-size:.6rem;font-weight:400;margin-right:6px;flex-shrink:0;color:#00ff7f}.hymn-category-badge{display:inline-block;padding:3px 10px;border-radius:6px;font-size:.75rem;font-weight:500;margin-top:4px}.hymn-category-badge.advanced_piano{background:#4caf5026;color:#66bb6a}.hymn-category-badge.basic_piano{background:#2196f326;color:#64b5f6}.hymn-category-badge.four_part{background:#ff980026;color:#ffb74d}.hymn-category-badge.melody{background:#00bcd426;color:#4dd0e1}.hymn-category-badge.four_part_chorus{background:#673ab726;color:#b39ddb}.preview-meta{display:flex;align-items:center;gap:10px;margin-bottom:6px}.preview-category{display:inline-block;padding:4px 12px;background:#2196f326;border-radius:6px;color:#64b5f6;font-size:.8rem;font-weight:600}.preview-category.advanced_piano{background:#4caf5026;color:#66bb6a}.preview-category.basic_piano{background:#2196f326;color:#64b5f6}.preview-category.four_part{background:#ff980026;color:#ffb74d}.preview-category.melody{background:#00bcd426;color:#4dd0e1}.preview-category.ccm,.preview-category.accompanist_piano{background:#9c27b026;color:#ce93d8}.preview-category.single_line{background:#e91e6326;color:#f48fb1}.form-group{margin-bottom:16px}.form-group label{display:block;font-size:.85rem;font-weight:500;color:#fff9;margin-bottom:8px}.form-group input[type=text]{width:100%;padding:12px 16px;background:#ffffff0a;border:1px solid rgba(255,255,255,.12);border-radius:10px;color:#fff;font-size:.95rem;outline:none;transition:all .3s;box-sizing:border-box}.form-group input[type=text]:focus{border-color:#2196f399;box-shadow:0 0 0 3px #2196f31a}.form-group input[type=text]::placeholder{color:#ffffff4d}.form-row{display:flex;gap:14px}.form-group.half{flex:1}.file-select-btn{width:100%;padding:16px;background:#ffffff08;border:2px dashed rgba(255,255,255,.15);border-radius:12px;color:#ffffff80;font-size:.95rem;cursor:pointer;transition:all .3s}.file-select-btn:hover{border-color:#2196f380;color:#64b5f6;background:#2196f30d}.file-selected{display:flex;align-items:center;gap:12px;padding:12px 16px;background:#4caf5014;border:1px solid rgba(76,175,80,.3);border-radius:10px}.file-selected span{flex:1;color:#66bb6a;font-size:.9rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-selected button{padding:6px 10px;background:#e74c3c26;border:none;border-radius:6px;color:#ef5350;cursor:pointer;transition:all .2s}.file-selected button:hover{background:#e74c3c40}.register-btn{width:100%;padding:14px;background:linear-gradient(135deg,#2196f3,#1565c0);border:none;border-radius:12px;color:#fff;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);margin-top:10px;box-shadow:0 4px 15px #2196f34d}.register-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #2196f366}.register-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.music-list{display:flex;flex-direction:column;gap:10px}.loading,.empty-state{text-align:center;color:#ffffff80;padding:50px 20px;font-size:.95rem}.music-item{display:flex;align-items:center;gap:14px;padding:14px 16px;background:#ffffff08;border:1px solid rgba(255,255,255,.06);border-radius:12px;transition:all .3s cubic-bezier(.4,0,.2,1)}.music-item:hover{background:#ffffff0f;border-color:#ffffff1a;transform:translate(4px)}.music-item-info{flex:1;display:flex;flex-direction:column;gap:5px;cursor:pointer;min-width:0}.song-number{display:inline-block;padding:3px 10px;background:#2196f326;border-radius:6px;color:#64b5f6;font-size:.8rem;font-weight:700;margin-bottom:2px;width:fit-content}.title-korean,.title-main{color:#fff;font-size:.95rem;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.title-english,.title-sub{color:#ffffff80;font-size:.85rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.credits{color:#ffffff59;font-size:.8rem}.music-item .delete-btn{padding:8px 12px;background:transparent;border:none;border-radius:8px;color:#fff6;font-size:.9rem;cursor:pointer;transition:all .2s;opacity:0}.music-item:hover .delete-btn{opacity:1}.music-item .delete-btn:hover{background:#e74c3c26;color:#ef5350}.wishlist-panel{background:#9c27b014;border:1px solid rgba(156,39,176,.25);border-radius:14px;padding:18px;margin-bottom:18px}.wishlist-panel h3{margin:0 0 14px;font-size:1rem;font-weight:700;color:#ce93d8}.wishlist-empty{text-align:center;color:#ffffff80;padding:24px;font-size:.9rem}.wishlist-items{display:flex;flex-direction:column;gap:8px;margin-bottom:14px;max-height:200px;overflow-y:auto}.wishlist-item{display:flex;align-items:center;gap:12px;padding:12px 14px;background:#ffffff0a;border:1px solid rgba(255,255,255,.08);border-radius:10px;cursor:grab;transition:all .2s}.wishlist-item:hover{background:#ffffff0f;border-color:#ffffff1f}.wishlist-item.dragging{opacity:.5;cursor:grabbing}.wishlist-item.drag-over{border-color:#ce93d8;background:#9c27b01a}.drag-handle{color:#ffffff4d;font-size:.9rem;cursor:grab}.wishlist-order{display:flex;align-items:center;justify-content:center;width:24px;height:24px;background:#9c27b033;border-radius:50%;color:#ce93d8;font-size:.75rem;font-weight:700}.wishlist-item-info{flex:1;display:flex;flex-direction:column;gap:3px;min-width:0}.wishlist-song-number{font-size:.75rem;color:#64b5f6}.wishlist-title{font-size:.9rem;color:#fff;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.wishlist-category{font-size:.7rem;padding:2px 8px;border-radius:4px;width:fit-content}.wishlist-category.advanced_piano{background:#4caf5026;color:#66bb6a}.wishlist-category.basic_piano{background:#2196f326;color:#64b5f6}.wishlist-category.four_part{background:#ff980026;color:#ffb74d}.wishlist-category.melody{background:#00bcd426;color:#4dd0e1}.wishlist-category.accompanist_piano{background:#9c27b026;color:#ce93d8}.wishlist-category.i_love_piano{background:#ff572226;color:#ff8a65}.wishlist-category.single_line{background:#e91e6326;color:#f48fb1}.wishlist-category.four_part_chorus{background:#673ab726;color:#b39ddb}.wishlist-remove-btn{padding:6px 10px;background:transparent;border:none;border-radius:6px;color:#fff6;cursor:pointer;transition:all .2s}.wishlist-remove-btn:hover{background:#e74c3c26;color:#ef5350}.wishlist-action-buttons{display:flex;gap:10px}.export-to-ebook-btn{flex:1;padding:14px;background:linear-gradient(135deg,#9c27b0,#7b1fa2);border:none;border-radius:12px;color:#fff;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 4px 15px #9c27b04d}.export-to-ebook-btn.quick-view-btn{background:linear-gradient(135deg,#10b981,#059669);box-shadow:0 4px 15px #10b9814d}.export-to-ebook-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #9c27b066}.export-to-ebook-btn.quick-view-btn:hover{box-shadow:0 6px 20px #10b98166}.preview-popup-overlay{position:fixed;inset:0;background:#000000bf;display:flex;align-items:center;justify-content:center;z-index:10000;animation:fadeIn .2s ease-out}@keyframes slideUp{0%{opacity:0;transform:translateY(20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.preview-panel{background:linear-gradient(180deg,#1e293b,#0f172a);border:1px solid rgba(33,150,243,.35);border-radius:16px;overflow:hidden;max-width:600px;width:90%;max-height:90vh;display:flex;flex-direction:column;box-shadow:0 25px 80px #00000080,0 0 40px #2196f326;animation:slideUp .3s ease-out}.preview-header{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;background:#2196f314;border-bottom:1px solid rgba(33,150,243,.15)}.preview-header h4{margin:0;font-size:1rem;color:#64b5f6;font-weight:600}.preview-close-btn{padding:6px 10px;background:transparent;border:none;border-radius:6px;color:#ffffff80;cursor:pointer;transition:all .2s}.preview-close-btn:hover{background:#e74c3c26;color:#ef5350}.preview-content{padding:18px;overflow-y:auto;flex:1;max-height:calc(90vh - 140px)}.preview-info{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.preview-song-number{display:inline-block;padding:3px 10px;background:#2196f326;border-radius:6px;color:#64b5f6;font-size:.8rem;font-weight:700;width:fit-content}.preview-title{font-size:1.15rem;font-weight:700;color:#fff}.preview-subtitle{font-size:.9rem;color:#ffffff80}.preview-credits{font-size:.85rem;color:#ffffff59}.preview-pdf{background:#fff;border-radius:10px;overflow:hidden;min-height:300px;display:flex;align-items:flex-start;justify-content:center}.preview-pdf .preview-image{max-width:100%;max-height:70vh;object-fit:contain;display:block}.preview-pdf .preview-loading{display:flex;align-items:center;justify-content:center;height:200px;color:#666;font-size:.9rem}.preview-actions{display:flex;gap:12px;padding:14px 18px;border-top:1px solid rgba(255,255,255,.06)}.preview-audio-player{margin-bottom:14px}.audio-play-btn{width:100%;padding:14px;background:linear-gradient(135deg,#ff6b35,#e65100);border:none;border-radius:10px;color:#fff;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 3px 12px #ff6b354d}.audio-play-btn:hover{transform:translateY(-2px);box-shadow:0 5px 16px #ff6b3566}.audio-play-btn.playing{background:linear-gradient(135deg,#e91e63,#c2185b);box-shadow:0 3px 12px #e91e634d;animation:pulse 1.5s infinite}@keyframes pulse{0%{box-shadow:0 3px 12px #e91e634d}50%{box-shadow:0 5px 20px #e91e6380}to{box-shadow:0 3px 12px #e91e634d}}.mp3-upload-section{margin-top:16px;padding-top:16px;border-top:1px solid rgba(255,255,255,.1)}.mp3-upload-area{margin-top:8px}.mp3-file-info{display:flex;align-items:center;gap:10px;padding:12px 16px;background:#ff6b351a;border:1px solid rgba(255,107,53,.3);border-radius:10px}.mp3-icon{font-size:1.2rem}.mp3-filename{flex:1;font-size:.9rem;color:#ffab91;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mp3-remove-btn{padding:6px 12px;background:#f4433633;border:1px solid rgba(244,67,54,.4);border-radius:6px;color:#ef5350;font-size:.8rem;cursor:pointer;transition:all .2s}.mp3-remove-btn:hover{background:#f443364d}.mp3-select-btn{width:100%;padding:14px;background:#ff6b3526;border:2px dashed rgba(255,107,53,.4);border-radius:10px;color:#ffab91;font-size:.9rem;cursor:pointer;transition:all .2s}.mp3-select-btn:hover{background:#ff6b3540;border-color:#ff6b3599}.add-to-wishlist-btn{flex:1;padding:12px;background:linear-gradient(135deg,#9c27b0,#7b1fa2);border:none;border-radius:10px;color:#fff;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 3px 12px #9c27b04d}.add-to-wishlist-btn:hover{transform:translateY(-2px);box-shadow:0 5px 16px #9c27b066}.select-directly-btn{flex:1;padding:12px;background:linear-gradient(135deg,#4caf50,#388e3c);border:none;border-radius:10px;color:#fff;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 3px 12px #4caf504d}.select-directly-btn.quick-view-btn{background:linear-gradient(135deg,#2196f3,#1976d2);box-shadow:0 3px 12px #2196f34d}.select-directly-btn:hover{transform:translateY(-2px);box-shadow:0 5px 16px #4caf5066}.select-directly-btn.quick-view-btn:hover{box-shadow:0 5px 16px #2196f366}.music-item-actions{display:flex;align-items:center;gap:8px}.add-wishlist-btn{width:32px;height:32px;padding:0;background:#9c27b026;border:none;border-radius:8px;color:#ce93d8;font-size:1rem;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;align-items:center;justify-content:center}.add-wishlist-btn:hover:not(:disabled){background:#9c27b040;transform:scale(1.1)}.add-wishlist-btn:disabled{background:#4caf5026;color:#66bb6a;cursor:default}.music-item.in-wishlist{border-left:3px solid #ce93d8}.music-item .edit-btn{padding:8px 12px;background:transparent;border:none;border-radius:8px;color:#fff6;font-size:.9rem;cursor:pointer;transition:all .2s;opacity:0}.music-item:hover .edit-btn{opacity:1}.music-item .edit-btn:hover{background:#2196f326;color:#64b5f6}.edit-modal-overlay{position:fixed;inset:0;background:#000c;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:1100;padding:20px}.edit-modal{background:linear-gradient(165deg,#1e1e2e,#1a1a2a);border-radius:16px;width:100%;max-width:450px;max-height:85vh;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 25px 60px #00000080}.edit-modal-header{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;border-bottom:1px solid rgba(255,255,255,.08);background:linear-gradient(145deg,#2a2a3ecc,#1a1a2ee6)}.edit-modal-header h3{margin:0;font-size:1.15rem;font-weight:700;color:#fff}.edit-modal-header .close-btn{background:transparent;border:none;color:#ffffff80;font-size:26px;font-weight:300;cursor:pointer;transition:color .2s;padding:4px;line-height:1}.edit-modal-header .close-btn:hover{color:#fff}.edit-modal-content{flex:1;overflow-y:auto;padding:22px}.edit-modal-footer{display:flex;justify-content:flex-end;gap:12px;padding:18px 22px;border-top:1px solid rgba(255,255,255,.08)}.edit-modal-footer .cancel-btn{padding:12px 22px;background:#ffffff0f;border:1px solid rgba(255,255,255,.12);border-radius:10px;color:#ffffffb3;font-size:.9rem;cursor:pointer;transition:all .2s}.edit-modal-footer .cancel-btn:hover{background:#ffffff1a;color:#fff}.edit-modal-footer .save-btn{padding:12px 26px;background:linear-gradient(135deg,#2196f3,#1565c0);border:none;border-radius:10px;color:#fff;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 4px 15px #2196f34d}.edit-modal-footer .save-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #2196f366}.metadata-section{margin-top:20px;border-top:1px solid rgba(255,255,255,.1);padding-top:16px}.metadata-toggle-btn{width:100%;padding:12px 16px;background:#9c27b01a;border:1px solid rgba(156,39,176,.3);border-radius:10px;color:#9c27b0e6;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;justify-content:center;gap:8px}.metadata-toggle-btn:hover{background:#9c27b033;border-color:#9c27b080}.metadata-content{margin-top:16px;display:flex;flex-direction:column;gap:16px;max-height:400px;overflow-y:auto;padding-right:8px}.metadata-content::-webkit-scrollbar{width:6px}.metadata-content::-webkit-scrollbar-track{background:#ffffff0d;border-radius:3px}.metadata-content::-webkit-scrollbar-thumb{background:#9c27b04d;border-radius:3px}.metadata-group{display:flex;flex-direction:column;gap:8px}.metadata-group label{font-size:.85rem;font-weight:600;color:#fffc;padding-left:2px}.metadata-options{display:flex;flex-wrap:wrap;gap:6px}.metadata-btn{padding:6px 12px;background:#ffffff0d;border:1px solid rgba(255,255,255,.15);border-radius:20px;color:#ffffffb3;font-size:.75rem;font-weight:500;cursor:pointer;transition:all .2s ease}.metadata-btn:hover{background:#ffffff1a;border-color:#ffffff40;color:#fff}.metadata-btn.active{background:linear-gradient(135deg,#9c27b0,#7b1fa2);border-color:transparent;color:#fff;box-shadow:0 2px 8px #9c27b066}.metadata-options.single .metadata-btn.active{background:linear-gradient(135deg,#2196f3,#1565c0);box-shadow:0 2px 8px #2196f366}.copyright-section{margin-top:20px;border-top:1px solid rgba(255,255,255,.1);padding-top:16px}.copyright-toggle-btn{width:100%;padding:12px 16px;background:#ff98001a;border:1px solid rgba(255,152,0,.3);border-radius:10px;color:#ff9800e6;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;justify-content:center;gap:8px}.copyright-toggle-btn:hover{background:#ff980033;border-color:#ff980080}.copyright-content{margin-top:16px;display:flex;flex-direction:column;gap:16px;max-height:400px;overflow-y:auto;padding-right:8px}.copyright-content::-webkit-scrollbar{width:6px}.copyright-content::-webkit-scrollbar-track{background:#ffffff0d;border-radius:3px}.copyright-content::-webkit-scrollbar-thumb{background:#ff98004d;border-radius:3px}.copyright-group{display:flex;flex-direction:column;gap:8px}.copyright-group label{font-size:.85rem;font-weight:600;color:#fffc;padding-left:2px}.copyright-select{width:100%;padding:10px 14px;background:#ffffff14;border:1px solid rgba(255,255,255,.15);border-radius:8px;color:#fff;font-size:.85rem;cursor:pointer;transition:all .2s ease}.copyright-select:hover{border-color:#ff980066}.copyright-select:focus{outline:none;border-color:#ff980099;box-shadow:0 0 0 2px #ff98001a}.copyright-select option{background:#1e1e2e;color:#fff}.copyright-options{display:flex;flex-wrap:wrap;gap:6px}.copyright-btn{padding:6px 12px;background:#ffffff0d;border:1px solid rgba(255,255,255,.15);border-radius:20px;color:#ffffffb3;font-size:.75rem;font-weight:500;cursor:pointer;transition:all .2s ease}.copyright-btn:hover{background:#ffffff1a;border-color:#ffffff40;color:#fff}.copyright-btn.active{background:linear-gradient(135deg,#ff9800,#f57c00);border-color:transparent;color:#fff;box-shadow:0 2px 8px #ff980066}.copyright-options.single .copyright-btn.active{background:linear-gradient(135deg,#4caf50,#388e3c);box-shadow:0 2px 8px #4caf5066}.copyright-checkboxes{display:flex;flex-wrap:wrap;gap:16px}.copyright-checkbox-label{display:flex;align-items:center;gap:8px;cursor:pointer;font-size:.85rem;color:#fffc}.copyright-checkbox-label input[type=checkbox]{width:18px;height:18px;accent-color:#ff9800;cursor:pointer}.copyright-checkbox-label span{-webkit-user-select:none;user-select:none}.category-buttons.edit-mode{grid-template-columns:repeat(2,1fr);gap:10px}.category-buttons.edit-mode .category-btn{padding:12px 14px;font-size:.85rem}.registered-list-toggle-btn{padding:10px 16px;background:#2196f31a;border:1px solid rgba(33,150,243,.25);border-radius:10px;color:#2196f3e6;font-size:.85rem;font-weight:500;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;align-items:center;gap:8px}.registered-list-toggle-btn:hover{background:#2196f333;border-color:#2196f366;color:#64b5f6;transform:translateY(-2px)}.registered-list-toggle-btn.active{background:linear-gradient(135deg,#2196f3,#1565c0);border-color:transparent;color:#fff;box-shadow:0 4px 15px #2196f366}.registered-count{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;padding:0 6px;background:#ffffff40;border-radius:10px;font-size:.75rem;font-weight:700}.registered-list-panel{background:#2196f30f;border:1px solid rgba(33,150,243,.2);border-radius:14px;padding:18px;margin-bottom:18px}.registered-list-panel h3{margin:0;font-size:1rem;font-weight:700;color:#64b5f6}.registered-list-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.register-btn-in-list{padding:10px 18px;font-size:.85rem;border:none;border-radius:22px;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;align-items:center;gap:8px;background:linear-gradient(135deg,#8b5cf6,#7c3aed);color:#fff;font-weight:600;box-shadow:0 4px 14px #8b5cf659}.register-btn-in-list:hover:not(:disabled){background:linear-gradient(135deg,#a78bfa,#8b5cf6);transform:translateY(-2px);box-shadow:0 6px 20px #8b5cf673}.register-btn-in-list:disabled{opacity:.5;cursor:not-allowed;transform:none}.export-import-buttons{display:flex;gap:10px}.export-btn,.import-btn{padding:8px 14px;font-size:.75rem;border:none;border-radius:8px;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;align-items:center;gap:6px;font-weight:600}.export-btn{background:linear-gradient(135deg,#4caf50,#388e3c);color:#fff;box-shadow:0 2px 8px #4caf504d}.export-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 12px #4caf5066}.import-btn{background:linear-gradient(135deg,#ff9800,#f57c00);color:#fff;box-shadow:0 2px 8px #ff98004d}.import-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 12px #ff980066}.export-btn:disabled,.import-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.registered-list-search{display:flex;gap:10px;margin-bottom:14px}.registered-search-input-wrapper{flex:1;position:relative;display:flex;align-items:center}.registered-list-search input{width:100%;padding:12px 40px 12px 16px;background:#ffffff0a;border:1px solid rgba(255,255,255,.1);border-radius:10px;color:#fff;font-size:.9rem;outline:none;transition:all .3s;box-sizing:border-box}.registered-list-search input:focus{border-color:#2196f399;box-shadow:0 0 0 3px #2196f31a}.registered-list-search input::placeholder{color:#ffffff59}.registered-search-clear-btn{position:absolute;right:12px;top:50%;transform:translateY(-50%);display:flex;align-items:center;justify-content:center;width:24px;height:24px;padding:0;background:#96969699;border:none;border-radius:50%;color:#fff;font-size:12px;cursor:pointer;z-index:10}.registered-search-clear-btn:hover{background:#f44336b3;transform:translateY(-50%);box-shadow:none}.registered-search-clear-btn:active{transform:translateY(-50%);box-shadow:none}.registered-list-search .search-btn{padding:12px 18px;background:linear-gradient(135deg,#2196f3,#1976d2);border:none;border-radius:10px;color:#fff;font-size:.85rem;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);white-space:nowrap;box-shadow:0 3px 12px #2196f34d}.registered-list-search .search-btn:hover{transform:translateY(-2px);box-shadow:0 5px 16px #2196f366}.registered-empty{text-align:center;color:#ffffff80;padding:28px;font-size:.9rem}.registered-list-items{display:flex;flex-direction:column;gap:8px;max-height:400px;overflow-y:auto}.registered-item{display:flex;align-items:center;gap:12px;padding:12px 14px;background:#ffffff08;border:1px solid rgba(255,255,255,.06);border-radius:10px;transition:all .2s}.select-order-badge{display:inline-flex;align-items:center;justify-content:center;min-width:22px;height:22px;padding:0 6px;border-radius:11px;font-size:.78rem;font-weight:700;color:#fff;background:linear-gradient(135deg,#a855f7,#7c3aed);box-shadow:0 0 0 2px #a855f726;visibility:hidden;opacity:0;transition:opacity .15s;flex-shrink:0}.select-order-badge.visible{visibility:visible;opacity:1}.registered-item:hover{background:#ffffff0f;border-color:#ffffff1a}.registered-item.in-wishlist{border-left:3px solid #ce93d8}.registered-item-info{flex:1;display:flex;flex-direction:column;gap:3px;cursor:pointer;min-width:0}.registered-item-meta{display:flex;align-items:center;gap:8px}.registered-title{font-size:.9rem;color:#fff;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.registered-subtitle{font-size:.8rem;color:#ffffff80;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.registered-item-actions{display:flex;align-items:center;gap:6px}.registered-item-actions .add-wishlist-btn,.registered-item-actions .edit-btn,.registered-item-actions .delete-btn{width:28px;height:28px;padding:0;background:transparent;border:none;border-radius:6px;font-size:.8rem;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center}.registered-item-actions .add-wishlist-btn{background:#9c27b026;color:#ce93d8}.registered-item-actions .add-wishlist-btn:hover:not(:disabled){background:#9c27b040;transform:scale(1.1)}.registered-item-actions .add-wishlist-btn:disabled{background:#4caf5026;color:#66bb6a}.registered-item-actions .edit-btn{color:#ffffff80}.registered-item-actions .edit-btn:hover{background:#2196f326;color:#64b5f6}.registered-item-actions .delete-btn{color:#fff6}.registered-item-actions .delete-btn:hover{background:#e74c3c26;color:#ef5350}.selected-category-header{display:flex;align-items:center;gap:12px;padding:14px 16px;background:#0003;border-bottom:1px solid rgba(255,255,255,.06)}.category-back-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;padding:0;background:#ffffff14;border:1px solid rgba(255,255,255,.15);border-radius:8px;color:#fffc;font-size:1.1rem;cursor:pointer;transition:all .2s}.category-back-btn:hover{background:#ffffff26;transform:translate(-2px)}.category-back-btn:active{transform:translate(-2px)}.selected-category-name{font-size:1rem;font-weight:600;color:#fff;letter-spacing:-.3px}.browse-category-buttons{display:flex;flex-direction:row;flex-wrap:wrap;gap:16px;padding:18px 20px;background:#0003;border-bottom:1px solid rgba(255,255,255,.06);justify-content:center}.hymn-category-card{position:relative;flex-shrink:0}@media(hover:hover)and (pointer:fine){.hymn-category-card .hymn-category-cover{position:relative}.hymn-category-card .hymn-category-cover:after{content:"";position:absolute;inset:0;background:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 64 64' fill='none' stroke='%23808080' stroke-opacity='0.5' stroke-width='3.6' stroke-linecap='round'><path d='M 19.5 22 A 17.5 17.5 0 1 0 44.5 22'/><line x1='32' y1='10' x2='32' y2='32'/></svg>") center / 80px no-repeat,#ffffff36;border-radius:inherit;opacity:0;transition:opacity .25s ease;pointer-events:none}.hymn-category-card:hover .hymn-category-cover:after{opacity:1}}.hymn-category-card-btn{display:flex;flex-direction:column;align-items:center;gap:8px;padding:0;background:transparent;border:none;color:#ffffffd9;font-size:.9rem;font-weight:500;cursor:pointer;transition:all .25s ease}.hymn-category-card-btn:hover{transform:translateY(-2px)}.hymn-category-cover{width:216px;height:216px;background:transparent;border-radius:14px;overflow:hidden;display:flex;align-items:center;justify-content:center}.hymn-category-card-wide,.hymn-category-card-wide .hymn-category-card-btn{width:100%}.hymn-category-card-wide .hymn-category-cover,.hymn-category-cover-wide{width:100%;height:340px;border-radius:14px;background:transparent}.hymn-category-card-wide .hymn-category-cover img,.hymn-category-cover-wide img{object-fit:cover;border-radius:14px}.hymn-category-card-wide{flex-basis:100%;display:flex;flex-direction:column;align-items:center;justify-content:center}.hymn-category-cover img{width:100%;height:100%;object-fit:cover;border-radius:14px}.hymn-category-cover-placeholder{color:#ffffff4d;font-size:.85rem}.hymn-category-label{white-space:nowrap;text-align:center}.hymn-category-label-edit{margin-left:6px;font-size:.75rem;cursor:pointer;opacity:.5;transition:opacity .2s}.hymn-category-label-edit:hover{opacity:1}.hymn-category-upload-btn{position:absolute;top:8px;right:8px;width:32px;height:32px;border-radius:50%;background:#000000b3;border:1px solid rgba(255,255,255,.2);color:#fff;font-size:.9rem;cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:2;transition:background .2s}.hymn-category-upload-btn:hover{background:#9c27b0e6}.browse-category-btn{display:flex;align-items:center;justify-content:center;padding:10px 16px;background:#ffffff0a;border:1px solid rgba(255,255,255,.1);border-radius:6px;color:#ffffffb3;font-size:.85rem;font-weight:500;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);white-space:nowrap;flex-shrink:0}.browse-category-btn:hover{background:#ffffff14;border-color:#fff3;color:#fff;transform:translateY(-2px)}.browse-category-btn.active{background:linear-gradient(135deg,#9c27b0,#673ab7);border-color:transparent;color:#fff;box-shadow:0 4px 15px #9c27b04d}.browse-category-btn.active:hover{transform:translateY(-2px)}.category-card{width:180px;display:flex;flex-direction:column;background:linear-gradient(160deg,#ffffff0a,#ffffff05);border:1px solid rgba(255,255,255,.08);border-radius:10px;overflow:hidden;transition:transform .15s ease,border-color .15s ease,box-shadow .15s ease;flex-shrink:0}.category-card:hover{border-color:#9c27b059;transform:translateY(-2px);box-shadow:0 6px 20px #00000040}.category-card-main{display:flex;flex-direction:column;align-items:center;gap:6px;padding:14px 10px 10px;background:transparent;border:none;cursor:pointer;color:#ffffffe6;width:100%}.category-card-icon{font-size:1.6rem;line-height:1}.category-card-name{font-size:.88rem;font-weight:600;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;color:#fff}.category-card-count{font-size:.72rem;color:#9c27b0f2;background:#9c27b026;padding:2px 8px;border-radius:10px;font-weight:600}.category-card .category-card-actions{display:flex;gap:1px;background:#ffffff0f;border-top:1px solid rgba(255,255,255,.06)}.category-card .category-card-action-btn{flex:1;padding:7px 4px!important;background:transparent!important;background-color:#0f0f1999!important;border:none!important;border-radius:0!important;box-shadow:none!important;color:#fff!important;font-size:.72rem!important;font-weight:500;cursor:pointer;transition:background-color .15s ease,color .15s ease;text-shadow:none;line-height:1.2}.category-card .category-card-action-btn:hover{transform:none!important}.category-card .category-card-action-btn.songs:hover{background-color:#ff980040!important;color:#ffc66f!important}.category-card .category-card-action-btn.folder:hover{background-color:#f4433640!important;color:#ff8a80!important}.category-card .category-card-main{border-radius:0!important;box-shadow:none!important}.category-card .category-card-main:hover{transform:none!important}.music-library-modal--v2 .browse-category-buttons{display:flex;flex-direction:column;gap:10px;background:transparent;border-bottom:none;padding:8px 0;justify-content:flex-start}.category-row{position:relative;display:flex;align-items:center;gap:14px;background:linear-gradient(160deg,#ffffff0d,#ffffff03);border:1px solid rgba(255,255,255,.07);border-radius:14px;padding:12px 20px;min-height:68px;transition:border-color .2s ease,background .2s ease,box-shadow .2s ease,transform .2s ease;overflow:hidden}.category-row:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:linear-gradient(180deg,#a78bfa,#7c3aed);opacity:0;transition:opacity .2s ease}.category-row:hover{border-color:#8b5cf673;background:linear-gradient(160deg,#8b5cf614,#8b5cf605);box-shadow:0 6px 18px #8b5cf624;transform:translate(2px)}.category-row:hover:before{opacity:1}.category-row .category-row-main{display:flex!important;align-items:center!important;gap:14px!important;flex:1!important;min-width:0!important;background:transparent!important;background-color:transparent!important;border:none!important;border-radius:0!important;box-shadow:none!important;padding:0!important;cursor:pointer;text-align:left;color:#fff}.category-row .category-row-main:hover{transform:none!important;background:transparent!important}.category-row-icon{width:48px;height:48px;display:inline-flex;align-items:center;justify-content:center;background:radial-gradient(120% 120% at 0% 0%,#a78bfa38,#7c3aed1f 60%,#7c3aed0a);border:1px solid rgba(139,92,246,.25);border-radius:12px;color:#c4b5fd;flex-shrink:0;box-shadow:inset 0 1px #ffffff0f,0 2px 6px #00000040;transition:transform .2s ease,box-shadow .2s ease}.category-row:hover .category-row-icon{transform:scale(1.04) rotate(-1deg);box-shadow:inset 0 1px #ffffff1a,0 4px 12px #8b5cf64d}.category-row-icon svg{display:block;filter:drop-shadow(0 2px 3px rgba(0,0,0,.35))}.category-row-text{display:flex;flex-direction:column;gap:6px;align-items:flex-start;min-width:0;flex:1}.category-row-name{font-size:1rem;font-weight:600;color:#fff;letter-spacing:-.01em;line-height:1.1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}.category-row-count-chip{display:inline-flex;align-items:center;font-size:.7rem;font-weight:700;color:#c4b5fd;background:linear-gradient(135deg,#8b5cf638,#7c3aed26);padding:3px 11px;border-radius:11px;line-height:1;flex-shrink:0;border:1px solid rgba(139,92,246,.25);letter-spacing:.02em}.category-row-actions{display:flex;align-items:center;gap:6px;flex-shrink:0;height:34px}.category-row .category-row-action-btn{display:inline-flex!important;align-items:center!important;justify-content:center;gap:6px;height:34px;padding:0 14px!important;background:#ffffff06!important;background-color:#ffffff06!important;border:1px solid rgba(255,255,255,.06)!important;border-radius:10px!important;box-shadow:none!important;font-size:.78rem!important;font-weight:500;color:#ffffffb8!important;cursor:pointer;transition:background-color .15s ease,color .15s ease,border-color .15s ease,transform .15s ease;line-height:1;vertical-align:middle;white-space:nowrap}.category-row .category-row-action-btn svg{display:block;flex-shrink:0;vertical-align:middle;opacity:.85}.category-row .category-row-action-btn.songs:hover{background-color:#ffffff12!important;border-color:#ffffff2e!important;color:#fff!important}.category-row .category-row-action-btn.delete-folder{color:#f87171!important;background:#f443360f!important;background-color:#f443360f!important;border:1px solid rgba(244,67,54,.2)!important;margin:0!important;border-radius:10px!important;overflow:visible!important}.category-row .category-row-action-btn.delete-folder:hover{background-color:#f443362e!important;border-color:#f4433666!important;color:#fca5a5!important}.category-row .category-row-action-btn:hover{transform:translateY(-1px)!important}.music-library-header--v2{align-items:flex-start}.music-library-header--v2 .ml-header-text{display:flex;flex-direction:column;gap:4px;flex:1}.music-library-header--v2 .ml-header-text h2{margin:0;font-size:1.55rem;font-weight:700;color:#fff;letter-spacing:-.01em}.music-library-header--v2 .ml-header-subtitle{margin:0;font-size:.82rem;color:#ffffff73}.music-library-header--v2 .header-actions{display:flex;align-items:center;gap:10px}.registered-list-toggle-btn--v2{display:inline-flex!important;align-items:center;gap:8px;padding:9px 18px!important;background:linear-gradient(135deg,#8b5cf6,#7c3aed)!important;border:none!important;border-radius:22px!important;font-size:.85rem!important;font-weight:600;color:#fff!important;cursor:pointer;transition:filter .15s ease,transform .15s ease;box-shadow:0 4px 14px #8b5cf659}.registered-list-toggle-btn--v2:hover{filter:brightness(1.08);transform:translateY(-1px)!important}.registered-list-toggle-btn--v2 .ml-btn-icon{display:inline-flex;align-items:center;justify-content:center}.registered-list-toggle-btn--v2 .registered-count{background:#fff3;color:#fff;padding:2px 10px;border-radius:10px;font-size:.75rem;font-weight:700}.music-library-header--v2 .close-btn--circle{width:36px;height:36px;display:inline-flex!important;align-items:center;justify-content:center;background:transparent!important;border:none!important;border-radius:0!important;padding:0!important;color:#fff9!important;font-size:1.2rem!important;box-shadow:none!important}.music-library-header--v2 .close-btn--circle:hover{background:transparent!important;color:#fff9!important;transform:none!important}.registered-list-search--v2{display:flex;align-items:center;gap:10px;margin-top:16px}.registered-list-search--v2 .registered-search-input-wrapper{position:relative;flex:1}.registered-list-search--v2 .registered-search-leading-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:#ffffff59;pointer-events:none;display:inline-flex;align-items:center;justify-content:center}.registered-list-search--v2 .registered-search-input-wrapper input{width:100%;height:44px;padding:0 44px 0 40px;background:#ffffff0a;border:1px solid rgba(255,255,255,.08);border-radius:12px;color:#fff;font-size:.88rem;outline:none;box-sizing:border-box;transition:border-color .15s ease,box-shadow .15s ease,background .15s ease}.registered-list-search--v2 .registered-search-input-wrapper input:focus{border-color:#8b5cf673;background:#ffffff0f;box-shadow:0 0 0 3px #8b5cf626}.registered-list-search--v2 .registered-search-input-wrapper input::placeholder{color:#ffffff59}.search-btn--v2{height:44px!important;padding:0 22px!important;background:linear-gradient(135deg,#8b5cf6,#7c3aed)!important;border:none!important;border-radius:12px!important;color:#fff!important;font-size:.88rem!important;font-weight:600!important;box-shadow:0 4px 12px #8b5cf64d!important;cursor:pointer;transition:filter .15s ease,transform .15s ease!important}.search-btn--v2:hover{filter:brightness(1.08);transform:translateY(-1px)!important}.browse-items-section{display:flex;flex-direction:column;flex:1}.browse-header{display:flex;justify-content:space-between;align-items:center;padding:14px;background:#ffffff08;border-bottom:1px solid rgba(255,255,255,.06)}.browse-item-count{font-size:.9rem;font-weight:500;color:#ffffffb3}.browse-search-input-wrapper{display:flex;align-items:center;gap:8px;padding:6px 12px;background:#ffffff0f;border:1px solid rgba(33,150,243,.3);border-radius:8px;transition:all .3s}.browse-search-input-wrapper:focus-within{border-color:#2196f399;background:#2196f314;box-shadow:0 0 0 3px #2196f31a}.browse-search-icon{font-size:.9rem;opacity:.7}.browse-search-input{border:none;background:transparent;color:#fff;font-size:.85rem;outline:none;width:240px;padding:0}.browse-search-input::placeholder{color:#fff6}.browse-search-clear-btn{display:flex;align-items:center;justify-content:center;width:20px;height:20px;padding:0;background:#ffffff26;border:none;border-radius:50%;color:#ffffffb3;font-size:.7rem;cursor:pointer;transition:all .2s;flex-shrink:0}.browse-search-clear-btn:hover{background:#f443364d;color:#ef5350}.browse-header-actions{display:flex;align-items:center;gap:14px}.browse-selection-count{font-size:.85rem;color:#ce93d8;font-weight:600}.browse-delete-all-btn{padding:8px 14px;background:#e74c3c1f;border:1px solid rgba(231,76,60,.3);border-radius:8px;color:#ef5350;font-size:.8rem;font-weight:600;cursor:pointer;transition:all .2s}.browse-delete-all-btn:hover{background:#e74c3c40;color:#fff}.browse-items-list{flex:1;overflow-y:auto;padding:10px;display:flex;flex-direction:column;gap:6px;max-height:350px}.browse-item{display:flex;align-items:center;gap:14px;padding:12px 14px;background:#ffffff08;border:1px solid rgba(255,255,255,.06);border-radius:10px;cursor:pointer;transition:all .2s}.browse-item:hover{background:#ffffff0f;border-color:#ffffff1a}.browse-item.selected{background:#9c27b01f;border-color:#9c27b066}.browse-item input[type=checkbox]{width:20px;height:20px;accent-color:#9C27B0;cursor:pointer}.browse-item-info{display:flex;align-items:center;gap:12px;flex:1;min-width:0;cursor:pointer}.browse-song-number{display:inline-flex;align-items:center;justify-content:center;min-width:42px;height:28px;padding:0 10px;background:linear-gradient(135deg,#2196f3,#1565c0);border-radius:8px;color:#fff;font-size:.9rem;font-weight:700;flex-shrink:0;box-shadow:0 2px 8px #2196f34d}.browse-title{flex:1;color:#fff;font-size:.9rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.browse-inline-edit{flex:1;min-width:0;color:#fff;font-size:.9rem;background:#00000059;border:1px solid #00d4aa;border-radius:6px;padding:4px 8px;outline:none}.browse-inline-edit:disabled{opacity:.6}.browse-inline-save-btn{border-color:#00d4aa!important}.browse-key{display:inline-flex;align-items:center;justify-content:center;min-width:32px;height:24px;padding:0 8px;background:#ff980026;border:1px solid rgba(255,152,0,.4);border-radius:6px;color:#ffb74d;font-size:.8rem;font-weight:700;flex-shrink:0}.browse-mp3-icon{display:inline-flex;align-items:center;justify-content:center;font-size:.55rem;font-weight:400;margin-right:6px;flex-shrink:0;color:#00ff7f}.browse-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:40px 20px;color:#fff9;font-size:.9rem}.browse-loading-spinner{width:32px;height:32px;border:3px solid rgba(255,255,255,.15);border-top-color:#3498db;border-radius:50%;animation:spin .8s linear infinite}.browse-empty-message{display:flex;align-items:center;justify-content:center;padding:40px 20px;color:#ffffff80;font-size:.95rem;text-align:center}.browse-action-buttons{display:flex;gap:12px;padding:14px;position:sticky;bottom:0;z-index:2;background:#1d1d2c;border-top:1px solid rgba(255,255,255,.06)}.browse-quick-view-btn{flex:1;padding:14px 22px;background:linear-gradient(135deg,#9c27b0,#673ab7);border:none;border-radius:12px;color:#fff;font-size:.95rem;font-weight:700;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 4px 15px #9c27b04d}.browse-quick-view-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #9c27b066}.browse-quick-view-btn:disabled{opacity:.2;cursor:default;box-shadow:none}.browse-clear-btn{padding:14px 22px;background:#ffffff0f;border:1px solid rgba(255,255,255,.15);border-radius:12px;color:#ffffffb3;font-size:.9rem;cursor:pointer;transition:all .2s}.browse-clear-btn:hover{background:#ffffff1a;color:#fff}.search-results-header{display:flex;justify-content:space-between;align-items:center;padding:12px 14px;background:#ffffff08;border-bottom:1px solid rgba(255,255,255,.06);margin-bottom:8px}.search-selection-count{font-size:.85rem;color:#ce93d8;font-weight:600}.search-quick-view-btn{padding:10px 18px;background:linear-gradient(135deg,#9c27b0,#673ab7);border:none;border-radius:10px;color:#fff;font-size:.85rem;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 4px 15px #9c27b04d}.search-quick-view-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #9c27b066}.search-checkbox{width:18px;height:18px;margin-right:10px;cursor:pointer;accent-color:#9C27B0;flex-shrink:0}.music-item.selected{background:#9c27b026;border-color:#9c27b066}.registered-selection-header{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;background:#ffffff08;border-bottom:1px solid rgba(255,255,255,.06);margin-bottom:8px}.registered-selection-count{font-size:.85rem;color:#ce93d8;font-weight:600}.registered-checkbox{width:18px;height:18px;margin-right:12px;cursor:pointer;accent-color:#9C27B0;flex-shrink:0}.registered-item.selected{background:#9c27b026;border-color:#9c27b066}.registered-action-buttons{display:flex;gap:12px;padding:14px;background:#0003;border-top:1px solid rgba(255,255,255,.06);margin-top:8px}.registered-compose-btn{flex:1;padding:14px 22px;background:linear-gradient(135deg,#2196f3,#1976d2);border:none;border-radius:12px;color:#fff;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 4px 15px #2196f34d}.registered-compose-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #2196f366}.registered-quick-view-btn{flex:1;padding:14px 22px;background:linear-gradient(135deg,#9c27b0,#673ab7);border:none;border-radius:12px;color:#fff;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 4px 15px #9c27b04d}.registered-quick-view-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #9c27b066}.browse-item-actions{display:flex;align-items:center;gap:4px;flex-shrink:0}.browse-add-btn,.wishlist-toggle-btn,.preview-add-wishlist-btn,.add-to-wishlist-btn,.quick-view-btn{display:none!important}.browse-add-btn{padding:6px 10px;background:transparent;border:1px solid rgba(52,152,219,.5);border-radius:6px;color:#3498db;font-size:.85rem;font-weight:600;cursor:pointer;transition:all .2s}.browse-add-btn:hover:not(:disabled){background:#3498db26;border-color:#3498db}.browse-add-btn:disabled{color:#2ecc71cc;border-color:#2ecc7180;cursor:default}.browse-edit-btn{padding:6px 10px;background:transparent;border:none;border-radius:6px;color:#ffffff80;font-size:.85rem;cursor:pointer;transition:all .2s}.browse-edit-btn:hover{background:#f1c40f26;color:#f1c40f}.browse-delete-btn{padding:8px 12px;background:transparent;border:none;border-radius:8px;color:#ffffff59;font-size:.9rem;cursor:pointer;transition:all .2s;flex-shrink:0}.browse-delete-btn:hover{background:#e74c3c26;color:#ef5350}.music-library-content::-webkit-scrollbar,.registered-list-items::-webkit-scrollbar,.browse-items-list::-webkit-scrollbar,.wishlist-items::-webkit-scrollbar{width:6px}.music-library-content::-webkit-scrollbar-track,.registered-list-items::-webkit-scrollbar-track,.browse-items-list::-webkit-scrollbar-track,.wishlist-items::-webkit-scrollbar-track{background:transparent}.music-library-content::-webkit-scrollbar-thumb,.registered-list-items::-webkit-scrollbar-thumb,.browse-items-list::-webkit-scrollbar-thumb,.wishlist-items::-webkit-scrollbar-thumb{background:#ffffff26;border-radius:3px}.music-library-content::-webkit-scrollbar-thumb:hover,.registered-list-items::-webkit-scrollbar-thumb:hover,.browse-items-list::-webkit-scrollbar-thumb:hover,.wishlist-items::-webkit-scrollbar-thumb:hover{background:#ffffff40}@media(max-width:600px){.music-library-modal{max-width:100%;max-height:95vh;border-radius:16px 16px 0 0}.music-library-modal.wishlist-enabled{max-width:100%}.header-actions{gap:8px}.wishlist-toggle-btn,.registered-list-toggle-btn{padding:8px 12px;font-size:.8rem}.registered-list-items{max-height:300px}.search-section{flex-direction:column}.register-toggle-btn{width:100%}.form-row{flex-direction:column;gap:16px}.preview-actions{flex-direction:column}.wishlist-items{max-height:150px}.edit-modal{max-width:95%}.category-buttons.edit-mode{grid-template-columns:1fr}}.pattern-palette{margin-top:12px;padding:14px 16px;background:#ffffff0a;border:1px solid rgba(255,255,255,.08);border-radius:12px;display:flex;flex-direction:column;gap:10px}.pattern-palette-header{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.pattern-palette-title{display:inline-flex;align-items:center;gap:8px;color:#ffffffeb;font-weight:600;font-size:.92rem}.pattern-palette-dot{width:8px;height:8px;border-radius:50%;background:#a78bfa;box-shadow:0 0 8px #a78bfa99}.pattern-palette-hint{color:#ffffff8c;font-size:.82rem}.pattern-palette-buttons{display:flex;flex-wrap:wrap;align-items:center;gap:12px}.pattern-palette-group{display:flex;flex-wrap:wrap;gap:8px}.pattern-palette-divider{width:1px;align-self:stretch;background:#ffffff1f;margin:0 4px}.pattern-palette-btn{padding:8px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.18);background:#ffffff0a;color:#ffffffeb;font-size:.85rem;font-weight:500;cursor:grab;transition:transform .1s,background .15s,border-color .15s;-webkit-user-select:none;user-select:none}.pattern-palette-btn:hover{background:#ffffff1a;border-color:#ffffff52}.pattern-palette-btn:active{cursor:grabbing;transform:scale(.97)}.pattern-palette-intro,.pattern-palette-repeat,.pattern-palette-ending,.pattern-palette-change_key{color:#bef264;border-color:#bef26473}.pattern-palette-btn:hover.pattern-palette-intro,.pattern-palette-btn:hover.pattern-palette-repeat,.pattern-palette-btn:hover.pattern-palette-ending,.pattern-palette-btn:hover.pattern-palette-change_key{background:#bef2641f;border-color:#bef264b3}.pattern-palette-i_love_piano,.pattern-palette-meditation_ment{color:#fda4af;border-color:#fda4af73}.pattern-palette-btn:hover.pattern-palette-i_love_piano,.pattern-palette-btn:hover.pattern-palette-meditation_ment{background:#fda4af1f;border-color:#fda4afb3}.pattern-drop-slot{height:0;margin:0;border-radius:4px;opacity:0;pointer-events:none;transition:opacity .12s,background .12s,height .12s,margin .12s}.pattern-drop-slot.drop-active{opacity:1;pointer-events:auto;background:#a78bfa26;border:1px dashed rgba(167,139,250,.55);height:22px;margin:4px 0}.pattern-drop-slot.drop-active.over{background:#a78bfa59;border-color:#a78bfa;height:30px}.phildave-group-overlay{position:fixed;inset:0;background:#000000c7;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:20000}.phildave-group-modal{width:760px;max-width:92vw;background:linear-gradient(160deg,#1c1932,#16142a);border:1px solid rgba(155,89,182,.25);border-radius:20px;overflow:hidden;color:#fff;box-shadow:0 24px 60px #0009,0 0 0 1px #ffffff0a}.phildave-group-header{display:flex;align-items:center;justify-content:space-between;padding:22px 28px 18px;border-bottom:1px solid rgba(255,255,255,.06)}.phildave-group-header h2{margin:0;font-size:1.35rem;font-weight:700;letter-spacing:-.02em;background:linear-gradient(135deg,#fff,#ffffffbf);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.phildave-group-close{width:32px;height:32px;border-radius:50%;border:none;background:#ffffff14;color:#ffffffb3;font-size:1.1rem;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0;transition:all .15s ease}.phildave-group-close:hover{background:#ffffff29;color:#fff;transform:rotate(90deg)}.phildave-group-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;padding:22px 24px 26px}.phildave-group-card{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:26px 18px 22px;min-height:180px;background:linear-gradient(155deg,#ffffff0a,#ffffff05);border:1px solid rgba(255,255,255,.08);border-radius:14px;color:#fff;cursor:pointer;transition:all .22s cubic-bezier(.2,.8,.2,1);overflow:hidden}.phildave-group-card:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 0%,rgba(155,89,182,.18) 0%,transparent 70%);opacity:0;transition:opacity .22s ease;pointer-events:none}.phildave-group-card:hover{border-color:#9b59b680;transform:translateY(-3px);box-shadow:0 10px 30px #9b59b633}.phildave-group-card:hover:before{opacity:1}.phildave-group-icon{font-size:2.4rem;line-height:1;margin-bottom:4px;filter:drop-shadow(0 4px 10px rgba(155,89,182,.3))}.phildave-group-label{font-size:1.05rem;font-weight:700;letter-spacing:-.01em}.phildave-group-desc{font-size:.8rem;color:#ffffff80;margin-top:2px}.phildave-group-count{margin-top:8px;padding:4px 12px;font-size:.78rem;font-weight:700;color:#d4b1f0;background:#9b59b626;border:1px solid rgba(155,89,182,.3);border-radius:12px}.phil-dave-modal-overlay{position:fixed;inset:0;background:#000000d9;display:flex;align-items:center;justify-content:center;z-index:10001;padding:20px}.phil-dave-modal{background:#0a0a0a;width:100%;max-width:900px;max-height:90vh;border-radius:16px;overflow:hidden;position:relative;box-shadow:0 25px 50px -12px #00000080}.phil-dave-close-btn{position:absolute;top:20px;right:24px;background:transparent;border:none;color:#ffffff80;font-size:28px;font-weight:300;cursor:pointer;z-index:100;transition:color .2s;padding:4px;line-height:1}.phil-dave-close-btn:hover{color:#fff}.phil-dave-content{overflow-y:auto;max-height:90vh}.phil-dave-hero{position:relative;min-height:350px;display:flex;align-items:center;justify-content:center;text-align:center;padding:60px 40px}.hero-background{position:absolute;inset:0;background:linear-gradient(135deg,#1a1a2e,#16213e,#0f3460);overflow:hidden}.hero-gradient{position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at 30% 30%,rgba(78,83,250,.3) 0%,transparent 50%),radial-gradient(circle at 70% 70%,rgba(147,51,234,.2) 0%,transparent 50%);animation:gradientMove 15s ease-in-out infinite}@keyframes gradientMove{0%,to{transform:translate(0)}50%{transform:translate(-5%,5%)}}.hero-content{position:relative;z-index:1}.hero-title{font-size:48px;font-weight:700;color:#fff;margin:0 0 8px;letter-spacing:-1px}.hero-subtitle{font-size:20px;color:#4e53fa;margin:0 0 24px;font-weight:500;letter-spacing:2px}.hero-description{font-size:16px;color:#fffc;line-height:1.8;margin:0}.phil-dave-services{padding:60px 40px;background:#111}.section-title{font-size:28px;font-weight:700;color:#fff;text-align:center;margin:0 0 40px;position:relative}.section-title:after{content:"";position:absolute;bottom:-12px;left:50%;transform:translate(-50%);width:50px;height:3px;background:#4e53fa;border-radius:2px}.services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}@media(max-width:768px){.services-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:480px){.services-grid{grid-template-columns:1fr}}.service-card{background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:30px 20px;text-align:center;transition:all .3s ease}.service-card:hover{background:#4e53fa1a;border-color:#4e53fa4d;transform:translateY(-5px)}.service-icon{font-size:40px;margin-bottom:16px}.service-card h3{font-size:18px;font-weight:600;color:#fff;margin:0 0 12px}.service-card p{font-size:14px;color:#fff9;line-height:1.6;margin:0}.phil-dave-features{padding:60px 40px;background:#0a0a0a}.features-list{display:flex;flex-direction:column;gap:30px}.feature-item{display:flex;gap:24px;align-items:flex-start;padding:24px;background:#ffffff08;border-radius:12px;transition:all .3s ease}.feature-item:hover{background:#4e53fa14}.feature-number{flex-shrink:0;width:50px;height:50px;background:linear-gradient(135deg,#4e53fa,#7c3aed);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:700;color:#fff}.feature-content h3{font-size:18px;font-weight:600;color:#fff;margin:0 0 8px}.feature-content p{font-size:14px;color:#fff9;line-height:1.6;margin:0}.phil-dave-contact{padding:60px 40px;background:#111;text-align:center}.contact-info p{font-size:16px;color:#ffffffb3;margin:0 0 30px}.contact-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}.contact-btn{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;border-radius:8px;font-size:16px;font-weight:600;text-decoration:none;transition:all .3s ease;cursor:pointer}.contact-btn.primary{background:linear-gradient(135deg,#4e53fa,#7c3aed);color:#fff;border:none}.contact-btn.primary:hover{transform:translateY(-2px);box-shadow:0 10px 30px #4e53fa4d}.phil-dave-footer{padding:30px 40px;background:#0a0a0a;border-top:1px solid rgba(255,255,255,.1);text-align:center}.phil-dave-footer p{font-size:13px;color:#fff6;margin:0}.product-card{background:#ffffff08;border:1px solid rgba(255,255,255,.08);border-radius:16px;overflow:hidden;cursor:pointer;transition:all .3s ease;display:flex;flex-direction:column}.product-card:hover{background:#ffffff0f;border-color:#4e53fa4d;transform:translateY(-4px);box-shadow:0 12px 40px #0000004d}.product-card.sold-out{opacity:.7}.product-card-image{position:relative;aspect-ratio:1 / 1;background:#0003;overflow:hidden}.product-card-image img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.product-card:hover .product-card-image img{transform:scale(1.05)}.product-card-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#4e53fa1a,#7c3aed1a)}.product-card-placeholder-icon{font-size:64px;opacity:.5}.product-card-badges{position:absolute;top:12px;left:12px;display:flex;flex-direction:column;gap:6px}.product-badge{padding:4px 10px;border-radius:6px;font-size:12px;font-weight:700}.product-badge.discount{background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff}.product-badge.sold-out{background:#000000b3;color:#fff}.product-wishlist-btn{position:absolute;top:12px;right:12px;width:36px;height:36px;border:none;border-radius:50%;background:#00000080;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);cursor:pointer;font-size:18px;display:flex;align-items:center;justify-content:center;transition:all .2s ease;opacity:0}.product-card:hover .product-wishlist-btn{opacity:1}.product-wishlist-btn:hover{background:#000000b3;transform:scale(1.1)}.product-wishlist-btn.active{opacity:1}.product-card-info{padding:16px;display:flex;flex-direction:column;gap:8px;flex:1}.product-card-category{font-size:12px;color:#ffffff80}.product-card-name{margin:0;font-size:16px;font-weight:600;color:#fff;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.product-card-description{margin:0;font-size:13px;color:#ffffff80;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;flex:1}.product-card-price{display:flex;align-items:baseline;gap:8px;margin-top:auto}.product-price-original{font-size:13px;color:#fff6;text-decoration:line-through}.product-price-current{font-size:18px;font-weight:700;color:#4e53fa}.product-add-cart-btn{width:100%;padding:12px;margin-top:12px;border:none;border-radius:10px;background:linear-gradient(135deg,#4e53fa,#7c3aed);color:#fff;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s ease}.product-add-cart-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #4e53fa66}.product-add-cart-btn.in-cart{background:linear-gradient(135deg,#10b981,#059669)}.product-add-cart-btn.disabled,.product-add-cart-btn:disabled{background:#ffffff1a;color:#fff6;cursor:not-allowed;transform:none;box-shadow:none}@media(max-width:768px){.product-card-placeholder-icon{font-size:48px}.product-card-info{padding:12px}.product-card-name{font-size:14px}.product-price-current{font-size:16px}.product-wishlist-btn{opacity:1}}.product-detail-overlay{position:fixed;inset:0;background:#000000d9;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;justify-content:center;align-items:center;z-index:10010;padding:20px}.product-detail-modal{background:linear-gradient(145deg,#1a1a2e,#16213e);border-radius:24px;width:100%;max-width:900px;max-height:90vh;overflow-y:auto;border:1px solid rgba(255,255,255,.1);box-shadow:0 25px 80px #0009;position:relative;animation:detailModalAppear .3s ease-out}@keyframes detailModalAppear{0%{opacity:0;transform:scale(.95) translateY(20px)}to{opacity:1;transform:scale(1) translateY(0)}}.product-detail-close{position:absolute;top:16px;right:16px;width:40px;height:40px;border:none;border-radius:50%;background:#00000080;color:#fff;font-size:24px;font-weight:300;cursor:pointer;z-index:10;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.product-detail-close:hover{background:#000000b3;transform:scale(1.1)}.product-detail-content{display:grid;grid-template-columns:1fr 1fr;gap:0}.product-detail-gallery{padding:24px;border-right:1px solid rgba(255,255,255,.08);display:flex;gap:12px}.product-thumbnails-sidebar{display:flex;flex-direction:column;gap:8px;width:72px;flex-shrink:0;max-height:400px;overflow-y:auto;padding-right:4px}.product-thumbnails-sidebar::-webkit-scrollbar{width:4px}.product-thumbnails-sidebar::-webkit-scrollbar-track{background:#ffffff0d;border-radius:2px}.product-thumbnails-sidebar::-webkit-scrollbar-thumb{background:#fff3;border-radius:2px}.product-thumbnail-item{position:relative;width:64px;height:64px;flex-shrink:0;border:2px solid rgba(255,255,255,.1);border-radius:8px;overflow:hidden;cursor:pointer;transition:all .2s ease;background:#0003;padding:0}.product-thumbnail-item img{width:100%;height:100%;object-fit:cover}.product-thumbnail-item:hover{border-color:#4e53fa80;transform:scale(1.05)}.product-thumbnail-item.active{border-color:#4e53fa;box-shadow:0 0 0 2px #4e53fa4d}.product-thumbnail-item.placeholder{display:flex;align-items:center;justify-content:center;cursor:default}.product-thumbnail-item.placeholder span{font-size:28px;opacity:.4}.thumbnail-main-badge{position:absolute;bottom:2px;left:50%;transform:translate(-50%);padding:1px 6px;background:#4e53fa;color:#fff;font-size:9px;font-weight:600;border-radius:3px;white-space:nowrap}.product-detail-main-image{position:relative;flex:1;aspect-ratio:1 / 1;border-radius:12px;overflow:hidden;background:#0003}.product-detail-main-image img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.product-detail-main-image:hover img{transform:scale(1.02)}.product-detail-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#4e53fa1a,#7c3aed1a)}.product-detail-placeholder span{font-size:100px;opacity:.4}.image-counter{position:absolute;bottom:12px;right:12px;padding:6px 12px;background:#0009;color:#fff;font-size:13px;font-weight:500;border-radius:20px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.product-detail-badges{position:absolute;top:16px;left:16px;display:flex;flex-direction:column;gap:8px}.detail-badge{padding:6px 14px;border-radius:8px;font-size:14px;font-weight:700}.detail-badge.discount{background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff}.detail-badge.sold-out{background:#000c;color:#fff}.product-detail-info{padding:32px 24px;display:flex;flex-direction:column;gap:16px}.product-detail-category{font-size:14px;color:#ffffff80}.product-detail-name{margin:0;font-size:24px;font-weight:700;color:#fff;line-height:1.3}.product-detail-price{display:flex;align-items:baseline;gap:12px}.detail-price-original{font-size:18px;color:#fff6;text-decoration:line-through}.detail-price-current{font-size:28px;font-weight:800;background:linear-gradient(135deg,#4e53fa,#7c3aed);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.product-detail-stock-warning{padding:10px 14px;background:#f59e0b26;border:1px solid rgba(245,158,11,.3);border-radius:8px;color:#fbbf24;font-size:14px}.product-detail-description{margin-top:8px}.product-detail-description h4{margin:0 0 8px;font-size:14px;color:#ffffffb3;font-weight:600}.product-detail-description p{margin:0;font-size:15px;color:#fff9;line-height:1.7}.product-detail-tags{display:flex;flex-wrap:wrap;gap:8px}.product-tag{padding:4px 10px;background:#4e53fa26;border-radius:6px;font-size:13px;color:#a5b4fc}.product-detail-quantity{display:flex;align-items:center;justify-content:space-between;padding:16px 0;border-top:1px solid rgba(255,255,255,.08);border-bottom:1px solid rgba(255,255,255,.08);margin-top:auto}.quantity-label{font-size:15px;color:#ffffffb3}.quantity-controls{display:flex;align-items:center;gap:16px}.quantity-btn{width:36px;height:36px;border:1px solid rgba(255,255,255,.2);border-radius:8px;background:transparent;color:#fff;font-size:20px;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.quantity-btn:hover:not(:disabled){background:#ffffff1a;border-color:#ffffff4d}.quantity-btn:disabled{opacity:.3;cursor:not-allowed}.quantity-value{font-size:18px;font-weight:600;color:#fff;min-width:40px;text-align:center}.product-detail-total{display:flex;justify-content:space-between;align-items:center}.total-label{font-size:15px;color:#ffffffb3}.total-price{font-size:24px;font-weight:800;color:#fff}.product-detail-actions{display:flex;gap:12px}.detail-wishlist-btn{padding:14px 20px;border:1px solid rgba(255,255,255,.2);border-radius:12px;background:transparent;color:#fff;font-size:15px;font-weight:500;cursor:pointer;transition:all .2s ease}.detail-wishlist-btn:hover{background:#ffffff0d;border-color:#ffffff4d}.detail-wishlist-btn.active{background:#ef444426;border-color:#ef44444d;color:#fca5a5}.detail-cart-btn{flex:1;padding:14px 24px;border:none;border-radius:12px;background:linear-gradient(135deg,#4e53fa,#7c3aed);color:#fff;font-size:16px;font-weight:600;cursor:pointer;transition:all .2s ease}.detail-cart-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 24px #4e53fa66}.detail-cart-btn.in-cart{background:linear-gradient(135deg,#10b981,#059669)}.detail-cart-btn.disabled,.detail-cart-btn:disabled{background:#ffffff1a;color:#fff6;cursor:not-allowed;transform:none;box-shadow:none}@media(max-width:768px){.product-detail-modal{max-width:100%;max-height:100vh;border-radius:0}.product-detail-content{grid-template-columns:1fr}.product-detail-gallery{border-right:none;border-bottom:1px solid rgba(255,255,255,.08);padding:16px;flex-direction:column-reverse}.product-thumbnails-sidebar{flex-direction:row;width:100%;max-height:none;overflow-x:auto;overflow-y:hidden;padding-right:0;padding-bottom:4px;margin-top:12px}.product-thumbnail-item{width:56px;height:56px}.thumbnail-main-badge{font-size:8px;padding:1px 4px}.product-detail-main-image{max-height:350px}.product-detail-info{padding:20px 16px}.product-detail-name{font-size:20px}.detail-price-current{font-size:24px}.product-detail-actions{flex-direction:column}.detail-wishlist-btn{width:100%}}.cart-overlay{position:fixed;inset:0;background:#0009;z-index:10005;animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.cart-panel{position:fixed;top:0;right:-420px;width:400px;max-width:100%;height:100vh;background:linear-gradient(165deg,#1a1a2e,#16213e);border-left:1px solid rgba(255,255,255,.1);z-index:10006;display:flex;flex-direction:column;transition:right .3s ease;box-shadow:-10px 0 40px #00000080}.cart-panel.open{right:0}.cart-header{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid rgba(255,255,255,.08)}.cart-title{margin:0;font-size:20px;font-weight:700;color:#fff;display:flex;align-items:center;gap:10px}.cart-count{background:linear-gradient(135deg,#4e53fa,#7c3aed);color:#fff;font-size:14px;font-weight:600;padding:2px 10px;border-radius:12px}.cart-close-btn{width:36px;height:36px;border:none;border-radius:50%;background:#ffffff1a;color:#fff;font-size:24px;font-weight:300;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.cart-close-btn:hover{background:#fff3}.cart-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px;text-align:center}.cart-empty-icon{font-size:64px;margin-bottom:16px;opacity:.5}.cart-empty p{margin:0;font-size:16px;color:#ffffffb3}.cart-empty-sub{font-size:14px!important;color:#fff6!important;margin-top:8px!important}.cart-items{flex:1;overflow-y:auto;padding:16px}.cart-item{display:flex;gap:14px;padding:16px;background:#ffffff08;border:1px solid rgba(255,255,255,.06);border-radius:12px;margin-bottom:12px;position:relative}.cart-item-image{width:80px;height:80px;flex-shrink:0;border-radius:10px;overflow:hidden;background:#0003;display:flex;align-items:center;justify-content:center}.cart-item-image img{width:100%;height:100%;object-fit:cover}.cart-item-placeholder{font-size:32px;opacity:.4}.cart-item-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:6px}.cart-item-name{margin:0;font-size:14px;font-weight:600;color:#fff;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.cart-item-price{font-size:13px;color:#ffffff80}.cart-item-controls{display:flex;align-items:center;justify-content:space-between;margin-top:auto}.cart-quantity{display:flex;align-items:center;gap:8px}.cart-qty-btn{width:28px;height:28px;border:1px solid rgba(255,255,255,.2);border-radius:6px;background:transparent;color:#fff;font-size:16px;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.cart-qty-btn:hover:not(:disabled){background:#ffffff1a}.cart-qty-btn:disabled{opacity:.3;cursor:not-allowed}.cart-qty-value{font-size:14px;font-weight:600;color:#fff;min-width:24px;text-align:center}.cart-item-total{font-size:15px;font-weight:700;color:#a5b4fc}.cart-remove-btn{position:absolute;top:8px;right:8px;width:24px;height:24px;border:none;border-radius:50%;background:transparent;color:#fff6;font-size:18px;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.cart-remove-btn:hover{background:#ef444433;color:#f87171}.cart-clear-btn{margin:0 16px 16px;padding:10px;border:1px solid rgba(239,68,68,.3);border-radius:8px;background:transparent;color:#f87171;font-size:13px;cursor:pointer;transition:all .2s ease}.cart-clear-btn:hover{background:#ef44441a;border-color:#ef444480}.cart-footer{padding:20px 16px;border-top:1px solid rgba(255,255,255,.08);background:#0003}.cart-total{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.cart-total-label{font-size:15px;color:#ffffffb3}.cart-total-amount{font-size:24px;font-weight:800;color:#fff}.cart-checkout-btn{width:100%;padding:16px;border:none;border-radius:12px;background:linear-gradient(135deg,#4e53fa,#7c3aed);color:#fff;font-size:16px;font-weight:700;cursor:pointer;transition:all .2s ease}.cart-checkout-btn:hover{transform:translateY(-2px);box-shadow:0 8px 24px #4e53fa66}.cart-items::-webkit-scrollbar{width:6px}.cart-items::-webkit-scrollbar-track{background:transparent}.cart-items::-webkit-scrollbar-thumb{background:#fff3;border-radius:3px}.cart-items::-webkit-scrollbar-thumb:hover{background:#ffffff4d}@media(max-width:480px){.cart-panel{width:100%;right:-100%}.cart-item-image{width:70px;height:70px}}.checkout-overlay{position:fixed;inset:0;background:#000000d9;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;justify-content:center;align-items:center;z-index:10015;padding:20px}.checkout-modal{background:linear-gradient(145deg,#1a1a2e,#16213e);border-radius:20px;width:100%;max-width:500px;max-height:90vh;overflow:hidden;display:flex;flex-direction:column;border:1px solid rgba(255,255,255,.1);box-shadow:0 25px 80px #0009;animation:checkoutAppear .3s ease-out}@keyframes checkoutAppear{0%{opacity:0;transform:scale(.95) translateY(20px)}to{opacity:1;transform:scale(1) translateY(0)}}.checkout-header{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid rgba(255,255,255,.08)}.checkout-header h2{margin:0;font-size:20px;font-weight:700;color:#fff}.checkout-close{width:36px;height:36px;border:none;border-radius:50%;background:#ffffff1a;color:#fff9;font-size:22px;font-weight:300;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.checkout-close:hover{background:#ffffff26;color:#fff}.checkout-content{flex:1;overflow-y:auto;padding:20px 24px}.checkout-test-notice{padding:12px 16px;background:#f59e0b26;border:1px solid rgba(245,158,11,.3);border-radius:10px;color:#fbbf24;font-size:14px;text-align:center;margin-bottom:20px}.checkout-section{margin-bottom:24px}.checkout-section h3{margin:0 0 12px;font-size:15px;font-weight:600;color:#ffffffe6}.checkout-items{background:#0003;border-radius:10px;padding:4px}.checkout-item{display:flex;justify-content:space-between;align-items:center;padding:12px;border-bottom:1px solid rgba(255,255,255,.05)}.checkout-item:last-child{border-bottom:none}.checkout-item-info{display:flex;align-items:center;gap:10px;flex:1;min-width:0}.checkout-item-name{font-size:14px;color:#fff;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.checkout-item-qty{font-size:13px;color:#ffffff80;flex-shrink:0}.checkout-item-price{font-size:14px;font-weight:600;color:#a5b4fc;flex-shrink:0;margin-left:12px}.checkout-form{display:flex;flex-direction:column;gap:12px}.checkout-label{display:flex;flex-direction:column;gap:6px;font-size:13px;color:#fff9}.checkout-input{padding:12px 14px;background:#0000004d;border:1px solid rgba(255,255,255,.1);border-radius:8px;color:#fff;font-size:14px;outline:none;transition:border-color .2s ease}.checkout-input:focus{border-color:#4e53fa80}.checkout-input::placeholder{color:#ffffff4d}.checkout-user-info{background:#0003;border-radius:10px;padding:14px}.checkout-user-row{display:flex;justify-content:space-between;padding:8px 0}.checkout-user-row:not(:last-child){border-bottom:1px solid rgba(255,255,255,.05)}.checkout-user-label{font-size:13px;color:#ffffff80}.checkout-user-value{font-size:14px;color:#fff}.checkout-total-section{background:#4e53fa1a;border:1px solid rgba(78,83,250,.2);border-radius:12px;padding:16px;margin-bottom:16px}.checkout-total-section h3{display:none}.checkout-total-row{display:flex;justify-content:space-between;padding:8px 0;font-size:14px;color:#ffffffb3}.checkout-total-row.final{padding-top:12px;margin-top:8px;border-top:1px solid rgba(255,255,255,.1);font-weight:600}.checkout-total-amount{font-size:20px;font-weight:800;background:linear-gradient(135deg,#4e53fa,#7c3aed);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.checkout-free-shipping{color:#10b981;font-weight:600}.checkout-free-shipping-notice{padding:8px 12px;background:#10b98126;border-radius:6px;font-size:13px;color:#34d399;text-align:center;margin:8px 0}.checkout-region-notice{padding:8px 12px;background:#f59e0b26;border-radius:6px;font-size:13px;color:#fbbf24;text-align:center;margin:8px 0}.checkout-terms{margin-bottom:16px}.checkout-terms-label{display:flex;align-items:center;gap:10px;cursor:pointer;font-size:14px;color:#ffffffb3}.checkout-terms-label input[type=checkbox]{width:18px;height:18px;accent-color:#4e53fa;cursor:pointer}.checkout-error{padding:12px 14px;background:#ef444426;border:1px solid rgba(239,68,68,.3);border-radius:8px;color:#f87171;font-size:14px;text-align:center;margin-bottom:16px}.checkout-footer{padding:16px 24px 24px;border-top:1px solid rgba(255,255,255,.08)}.checkout-pay-btn{width:100%;padding:16px;border:none;border-radius:12px;background:linear-gradient(135deg,#4e53fa,#7c3aed);color:#fff;font-size:16px;font-weight:700;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center;gap:8px}.checkout-pay-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 24px #4e53fa66}.checkout-pay-btn:disabled{opacity:.7;cursor:not-allowed;transform:none}.checkout-spinner{width:18px;height:18px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}.checkout-content::-webkit-scrollbar{width:6px}.checkout-content::-webkit-scrollbar-track{background:transparent}.checkout-content::-webkit-scrollbar-thumb{background:#fff3;border-radius:3px}@media(max-width:480px){.checkout-modal{max-width:100%;max-height:100vh;border-radius:0}.checkout-content{padding:16px}}.shop-modal-overlay{position:fixed;inset:0;background:#000000f2;z-index:10010;display:flex;justify-content:center;align-items:center;overflow:auto}.shop-modal-container{width:100%;height:100%;max-width:100vw;max-height:100vh;background:linear-gradient(180deg,#0a0a12,#0d0d1a,#0a0a0a);display:flex;flex-direction:column;position:relative;overflow-y:auto}.shop-header{display:flex;justify-content:space-between;align-items:center;padding:16px 40px;background:#0a0a12f2;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,.06);position:sticky;top:0;z-index:100}.shop-logo{display:flex;align-items:center;gap:10px}.shop-logo-icon{font-size:24px;filter:drop-shadow(0 0 8px rgba(78,83,250,.5))}.shop-logo-text{font-size:20px;font-weight:700;color:#fff;letter-spacing:.5px}.shop-logo-shop{font-size:12px;font-weight:600;padding:3px 8px;background:linear-gradient(135deg,#4e53fa,#7c3aed);border-radius:4px;color:#fff;margin-left:4px}.shop-header-actions{display:flex;align-items:center;gap:16px}.shop-search{display:flex;align-items:center;background:#ffffff0f;border:1px solid rgba(255,255,255,.1);border-radius:25px;padding:10px 18px;width:300px;transition:all .2s ease}.shop-search:focus-within{border-color:#4e53fa80;background:#ffffff14}.shop-search-icon{font-size:16px;margin-right:10px;opacity:.5}.shop-search-input{flex:1;border:none;background:transparent;color:#fff;font-size:14px;outline:none}.shop-search-input::placeholder{color:#fff6}.shop-search-clear{width:24px;height:24px;border:none;border-radius:50%;background:#ffffff1a;color:#fff9;font-size:14px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease}.shop-search-clear:hover{background:#fff3;color:#fff}.shop-cart-btn{position:relative;width:44px;height:44px;border:none;border-radius:12px;background:#ffffff0f;border:1px solid rgba(255,255,255,.1);font-size:20px;cursor:pointer;transition:all .2s ease}.shop-cart-btn:hover{background:#4e53fa33;border-color:#4e53fa66}.shop-cart-badge{position:absolute;top:-6px;right:-6px;min-width:20px;height:20px;padding:0 6px;background:linear-gradient(135deg,#ef4444,#dc2626);border-radius:10px;color:#fff;font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center}.shop-close-btn{width:44px;height:44px;border:none;border-radius:12px;background:#ffffff0f;color:#fff9;font-size:24px;font-weight:300;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.shop-close-btn:hover{background:#ffffff1a;color:#fff}.shop-categories{display:flex;gap:10px;padding:16px 40px;background:#0a0a12cc;border-bottom:1px solid rgba(255,255,255,.06);overflow-x:auto;-webkit-overflow-scrolling:touch}.shop-category-btn{padding:10px 20px;border:1px solid rgba(255,255,255,.1);border-radius:25px;background:transparent;color:#ffffffb3;font-size:14px;font-weight:500;cursor:pointer;white-space:nowrap;transition:all .2s ease}.shop-category-btn:hover{background:#ffffff0d;border-color:#fff3;color:#fff}.shop-category-btn.active{background:linear-gradient(135deg,#4e53fa33,#7c3aed33);border-color:#4e53fa80;color:#fff}.shop-filter-bar{display:flex;justify-content:space-between;align-items:center;padding:16px 40px;background:#0003}.shop-filter-left{display:flex;align-items:center;gap:16px}.shop-result-count{font-size:14px;color:#fff9}.shop-filter-right{display:flex;align-items:center;gap:12px}.shop-sort-select{padding:8px 14px;background:#ffffff0f;border:1px solid rgba(255,255,255,.1);border-radius:8px;color:#fff;font-size:14px;cursor:pointer;outline:none}.shop-sort-select:focus{border-color:#4e53fa80}.shop-sort-select option{background:#1a1a2e;color:#fff}.shop-main{flex:1;padding:24px 40px;min-height:400px}.shop-product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:24px}.shop-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:80px 20px}.shop-spinner{width:48px;height:48px;border:4px solid rgba(78,83,250,.2);border-top-color:#4e53fa;border-radius:50%;animation:spin .8s linear infinite;margin-bottom:16px}.shop-loading p{color:#fff9;font-size:15px}.shop-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:80px 20px;text-align:center}.shop-empty-icon{font-size:64px;margin-bottom:16px;opacity:.5}.shop-empty p{margin:0;font-size:16px;color:#fff9}.shop-empty-btn{margin-top:16px;padding:10px 24px;border:1px solid rgba(78,83,250,.5);border-radius:8px;background:transparent;color:#a5b4fc;font-size:14px;cursor:pointer;transition:all .2s ease}.shop-empty-btn:hover{background:#4e53fa1a}.shop-footer{text-align:center;padding:24px;border-top:1px solid rgba(255,255,255,.06);background:#0a0a12cc}.shop-footer p{margin:0;color:#fff6;font-size:13px}.shop-footer strong{background:linear-gradient(135deg,#4e53fa,#7c3aed);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}@media(max-width:768px){.shop-header{padding:12px 16px}.shop-logo-text{display:none}.shop-search{width:180px}.shop-categories{padding:12px 16px}.shop-category-btn{padding:8px 14px;font-size:13px}.shop-filter-bar{padding:12px 16px;flex-wrap:wrap;gap:10px}.shop-main{padding:16px}.shop-product-grid{grid-template-columns:repeat(2,1fr);gap:12px}}@media(max-width:480px){.shop-product-grid{grid-template-columns:1fr}.shop-search{width:140px}}.new-homepage-overlay{position:fixed;inset:0;background:#000000f2;z-index:10000;display:flex;justify-content:center;align-items:center;overflow:auto}.new-homepage-container{width:100%;height:100%;max-width:100vw;max-height:100vh;background:linear-gradient(180deg,#0a0f1a,#0d1420,#0a0a0a);background-image:url(/backgrounds/14.png);background-size:cover;background-position:center;background-repeat:no-repeat;display:flex;flex-direction:column;position:relative;overflow-y:auto}.nh-close-btn{position:fixed;top:70px;right:40px;width:auto;height:auto;background:transparent;border:none;color:#fff9;font-size:28px;font-weight:300;cursor:pointer;z-index:100;transition:all .2s ease;padding:4px 8px}.nh-close-btn:hover{color:#fff}.nh-header{display:flex;justify-content:space-between;align-items:center;padding:16px 40px;background:#0a0f1ae6;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,.06);position:relative;z-index:12000}.nh-logo{display:flex;align-items:center;gap:10px}.nh-logo-img{height:43px;width:auto;display:block;filter:drop-shadow(0 2px 6px rgba(0,212,170,.25))}.nh-login-btn{color:#00d4aa}.nh-login-btn .nh-header-icon-svg{filter:drop-shadow(0 0 10px rgba(0,212,170,.4))}.nh-login-btn:hover{color:#2effc4}.nh-login-btn:hover .nh-header-icon-svg{filter:drop-shadow(0 0 14px rgba(0,212,170,.65))}.nh-preset-btn{flex-shrink:0;display:inline-flex;align-items:center;gap:7px;padding:13px 20px;border-radius:12px;border:none;background:linear-gradient(135deg,#6366f1,#8b5cf6 60%,#a855f7);color:#fff;font-size:14px;font-weight:700;letter-spacing:-.005em;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease;white-space:nowrap;box-shadow:0 6px 18px #8b5cf659,0 0 0 1px #ffffff0f inset}.nh-preset-btn:hover{transform:translateY(-1px);box-shadow:0 8px 22px #8b5cf680,0 0 0 1px #ffffff1a inset}.nh-preset-btn-icon{display:inline-flex;align-items:center;justify-content:center}.nh-preset-modal-overlay{position:fixed;inset:0;background:#080610c7;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);display:flex;align-items:center;justify-content:center;z-index:15000}.nh-preset-modal{width:780px;max-width:94vw;max-height:88vh;background:radial-gradient(circle at 0% 0%,rgba(156,39,176,.15) 0%,transparent 50%),radial-gradient(circle at 100% 100%,rgba(74,144,217,.1) 0%,transparent 50%),linear-gradient(160deg,#1a1730,#110f24);border:1px solid rgba(255,255,255,.08);border-radius:20px;padding:28px 32px;color:#fff;display:flex;flex-direction:column;box-shadow:0 30px 80px #000000a6,0 0 0 1px #ffffff08 inset}.nh-preset-modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}.nh-preset-modal-header h3{margin:0;font-size:1.35rem;font-weight:700;letter-spacing:-.01em;color:#fff;display:flex;align-items:center;gap:8px}.nh-preset-sparkle{font-size:1.1rem;filter:drop-shadow(0 0 8px rgba(167,139,250,.6))}.nh-preset-modal-close{width:34px;height:34px;border-radius:50%;border:none;background:#ffffff0f;color:#fff9;font-size:1.15rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}.nh-preset-modal-close:hover{background:#ffffff24;color:#fff;transform:rotate(90deg)}.nh-preset-modal-sub{font-size:.85rem;color:#ffffff80;margin-bottom:20px;letter-spacing:.01em}.nh-preset-list{overflow-y:auto;flex:1;display:flex;flex-direction:column;gap:10px;padding-right:4px}.nh-preset-list::-webkit-scrollbar{width:6px}.nh-preset-list::-webkit-scrollbar-thumb{background:#ffffff1f;border-radius:3px}.nh-preset-dropdown{margin-top:8px;background:#141420f7;border:1px solid rgba(255,255,255,.15);border-radius:10px;padding:10px 12px;max-height:360px;overflow-y:auto}.nh-preset-header{display:flex;justify-content:space-between;align-items:center;font-size:.82rem;color:#fff9;padding:4px 4px 10px;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:6px}.nh-preset-add-btn{background:#9c27b0;border:none;color:#fff;padding:10px 14px;border-radius:8px;font-size:.85rem;font-weight:600;cursor:pointer;margin-bottom:12px;width:100%}.nh-preset-add-form{display:flex;flex-direction:column;gap:6px;padding:16px;margin-bottom:14px;background:#9c27b014;border:1px solid rgba(156,39,176,.3);border-radius:10px}.nh-preset-add-label{font-size:.78rem;color:#ffffff8c;margin-top:6px}.nh-preset-add-input{padding:10px 12px;background:#ffffff0f;border:1px solid rgba(255,255,255,.15);border-radius:6px;color:#fff;font-size:.95rem;width:100%;box-sizing:border-box}.nh-preset-add-textarea{padding:12px;background:#ffffff0f;border:1px solid rgba(255,255,255,.15);border-radius:6px;color:#fff;font-size:.95rem;font-family:inherit;line-height:1.5;resize:vertical;min-height:140px;width:100%;box-sizing:border-box}.nh-preset-add-textarea::placeholder{color:#fff6}.nh-preset-add-input::placeholder{color:#fff6}.nh-preset-add-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:4px}.nh-preset-add-cancel,.nh-preset-add-save{padding:6px 14px;border-radius:6px;font-size:.85rem;font-weight:600;cursor:pointer;border:none}.nh-preset-add-cancel{background:transparent;border:1px solid rgba(255,255,255,.2);color:#ffffffb3}.nh-preset-add-save{background:#9c27b0;color:#fff}.nh-preset-add-save:disabled{opacity:.4;cursor:not-allowed}.nh-preset-item{position:relative;display:flex;align-items:center;gap:16px;padding:20px 22px 20px 28px;background:linear-gradient(135deg,#26244099,#1c1a328c);border:1px solid rgba(255,255,255,.06);border-radius:14px;overflow:hidden;transition:all .2s ease}.nh-preset-item:hover{border-color:#a78bfa40;transform:translateY(-1px)}.nh-preset-accent{position:absolute;left:0;top:14px;bottom:14px;width:4px;border-radius:4px;background:linear-gradient(180deg,#5eead4,#34d399,#6ee7b7);box-shadow:0 0 12px #5eead459}.nh-preset-body{flex:1;display:flex;flex-direction:column;min-width:0;gap:8px}.nh-preset-row{display:flex;align-items:center;gap:10px}.nh-preset-num{flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;min-width:28px;height:26px;padding:0 8px;border-radius:7px;background:#00000059;color:#ffffffd9;font-size:.8rem;font-weight:700;letter-spacing:.02em;font-variant-numeric:tabular-nums}.nh-preset-title{color:#fff;font-size:1.05rem;font-weight:700;letter-spacing:-.01em}.nh-preset-query{color:#ffffffa6;font-size:.9rem;font-family:inherit;white-space:pre-wrap;word-break:break-word;line-height:1.65}.nh-preset-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}.nh-preset-tag{display:inline-flex;align-items:center;gap:4px;padding:5px 10px;background:#ffffff0d;border:1px solid rgba(255,255,255,.08);border-radius:999px;color:#ffffffbf;font-size:.76rem;font-weight:500;letter-spacing:.01em}.nh-preset-copy-btn{position:relative;flex-shrink:0;align-self:center;display:inline-flex;align-items:center;gap:7px;background:linear-gradient(135deg,#6366f1,#8b5cf6 60%,#a855f7);border:none;color:#fff;padding:11px 18px;border-radius:10px;font-size:.88rem;font-weight:700;letter-spacing:.01em;cursor:pointer;transition:all .2s;box-shadow:0 6px 18px #8b5cf666,0 0 0 1px #ffffff14 inset}.nh-preset-copy-btn:before,.nh-preset-copy-btn:after{content:"";position:absolute;top:-3px;right:-3px;width:6px;height:6px;border-radius:50%;background:#fff;opacity:0;transition:opacity .25s ease;box-shadow:0 0 8px #fffc}.nh-preset-copy-btn:after{top:auto;bottom:-2px;right:10px;width:4px;height:4px}.nh-preset-copy-btn:hover{transform:translateY(-1px);box-shadow:0 8px 22px #8b5cf68c,0 0 0 1px #ffffff1f inset}.nh-preset-copy-btn:hover:before,.nh-preset-copy-btn:hover:after{opacity:.9}.nh-preset-copy-icon{display:inline-flex;align-items:center;justify-content:center}.nh-preset-del-btn{flex-shrink:0;align-self:center;background:transparent;border:1px solid rgba(255,255,255,.1);border-radius:8px;padding:6px 10px;color:#ffffff73;font-size:.9rem;cursor:pointer;transition:all .2s}.nh-preset-del-btn:hover{background:#e74c3c2e;border-color:#e74c3c66;color:#fff}.nh-preset-tip{display:flex;align-items:center;gap:10px;margin-top:14px;padding:12px 16px;background:#00000040;border:1px solid rgba(255,255,255,.04);border-radius:10px}.nh-preset-tip-icon{font-size:.95rem}.nh-preset-tip-label{color:#a78bfaf2;font-size:.78rem;font-weight:700;letter-spacing:.04em}.nh-preset-tip-text{color:#ffffff8c;font-size:.82rem;line-height:1.5}.nh-role-btn{border:1px solid rgba(255,255,255,.2);color:#fff;font-size:13px;font-weight:500;cursor:pointer;padding:8px 14px;border-radius:8px;transition:all .2s}.nh-role-btn:hover{filter:brightness(1.15)}.nh-role-toggle-wrap{position:relative;display:inline-block}.nh-role-toggle-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 12px;background:#9c27b02e;border:1px solid rgba(156,39,176,.5);color:#fff;font-size:13px;font-weight:600;border-radius:8px;cursor:pointer;transition:background .15s,border-color .15s}.nh-role-toggle-btn:hover{background:#9c27b047;border-color:#ba55d3b3}.nh-role-toggle-icon{font-size:14px}.nh-role-toggle-caret{font-size:10px;opacity:.75;margin-left:2px}.nh-role-toggle-menu{position:absolute;top:calc(100% + 6px);right:0;min-width:180px;background:linear-gradient(160deg,#1c1832f7,#0f0d20fa);border:1px solid rgba(167,139,250,.22);border-radius:12px;padding:6px;box-shadow:0 20px 40px #00000080,0 0 30px #8b5cf62e;z-index:200;animation:nhRoleMenuIn .16s ease}@keyframes nhRoleMenuIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.nh-role-toggle-item{display:flex;align-items:center;gap:10px;width:100%;padding:9px 12px;background:transparent;border:none;color:#ffffffd9;font-size:.92rem;font-weight:500;text-align:left;border-radius:8px;cursor:pointer;transition:background .12s,color .12s}.nh-role-toggle-item:hover{background:#ffffff0f;color:#fff}.nh-role-toggle-item.active{background:#8b5cf62e;color:#fff}.nh-role-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0;box-shadow:0 0 0 2px #ffffff0f}.nh-role-check{margin-left:auto;color:#a78bfa;font-weight:700}.nh-role-toggle-divider{height:1px;background:#ffffff14;margin:4px 6px}.nh-role-toggle-section-label{padding:6px 12px 2px;font-size:.72rem;font-weight:700;color:#ffffff73;letter-spacing:-.01em}.nh-login-icon{font-size:16px}.nh-header-actions{display:flex;align-items:flex-end;gap:24px;position:relative;z-index:1}.nh-header-icon-btn{display:flex!important;flex-direction:column;align-items:center;justify-content:flex-end;gap:6px;position:relative;width:76px;background:transparent!important;background-color:transparent!important;border:none!important;padding:4px 0!important;border-radius:10px!important;cursor:pointer;box-shadow:none!important;font-size:13px!important;font-weight:500;line-height:1;transition:transform .2s ease,filter .2s ease}.nh-header-icon-btn:hover{transform:translateY(-2px)!important;filter:brightness(1.15)}.nh-header-icon-svg{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;line-height:1}.nh-header-icon-svg svg{display:block}.nh-header-icon-label{font-size:13px;font-weight:500;letter-spacing:.01em;line-height:1}.nh-mypage-btn{color:#ffffffb3}.nh-mypage-btn:hover{color:#fff}.nh-mypage-badge{position:absolute;top:-4px;right:-4px;min-width:20px;height:20px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#f472b6,#ec4899);color:#fff;font-size:11px;font-weight:700;border-radius:10px;padding:0 6px;box-shadow:0 4px 12px #ec489966}.nh-pricing-btn{color:#a5b4fc}.nh-pricing-btn .nh-header-icon-svg{filter:drop-shadow(0 0 6px rgba(103,232,249,.55)) drop-shadow(0 0 14px rgba(96,165,250,.55)) drop-shadow(0 4px 14px rgba(129,140,248,.45))}.nh-pricing-btn:hover{color:#c7d2fe}.nh-pricing-btn:hover .nh-header-icon-svg{filter:drop-shadow(0 0 10px rgba(103,232,249,.85)) drop-shadow(0 0 22px rgba(96,165,250,.8)) drop-shadow(0 6px 20px rgba(129,140,248,.65))}.nh-user-area{position:relative;z-index:12000}.nh-user-btn{display:flex;align-items:center;gap:10px;background:#ffffff0f;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1);color:#fff;font-size:14px;cursor:pointer;padding:10px 18px;border-radius:12px;transition:all .3s cubic-bezier(.4,0,.2,1)}.nh-user-btn:hover{background:#ffffff1a;border-color:#fff3;transform:translateY(-2px)}.nh-user-name{font-weight:500;max-width:100px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.nh-user-dropdown-icon{font-size:10px;opacity:.6;transition:transform .3s}.nh-user-menu{position:absolute;top:calc(100% + 12px);right:0;min-width:280px;background:linear-gradient(165deg,#1a1a2efa,#16213efa);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.1);border-radius:16px;box-shadow:0 20px 50px #00000080,0 0 0 1px #ffffff0d;overflow:hidden;animation:userMenuAppear .25s cubic-bezier(.4,0,.2,1);z-index:12000}@keyframes userMenuAppear{0%{opacity:0;transform:translateY(-10px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.nh-user-menu-header{padding:20px 24px;border-bottom:1px solid rgba(255,255,255,.08)}.nh-user-menu-name{font-size:17px;font-weight:600;color:#fff;margin-bottom:4px}.nh-user-menu-email{font-size:13px;color:#ffffff80;margin-bottom:14px}.nh-user-menu-info{padding:14px 24px;background:#0003}.nh-user-menu-tier-info{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:#fff9;margin-bottom:8px}.nh-user-menu-tier-info:last-child{margin-bottom:0}.nh-user-menu-tier-info span:last-child{color:#00d4aa;font-weight:600}.nh-user-menu-divider{height:1px;background:#ffffff14}.nh-user-menu-item{display:flex;align-items:center;gap:12px;width:100%;padding:16px 24px;background:none;border:none;color:#fffc;font-size:14px;cursor:pointer;transition:all .2s;text-align:left}.nh-user-menu-item:hover{background:#ffffff0f;color:#fff}.nh-user-menu-logout{color:#ef4444}.nh-user-menu-logout:hover{background:#ef44441f;color:#f87171}.nh-user-menu-upgrade{color:#fbbf24;display:flex;align-items:center;gap:10px}.nh-user-menu-upgrade:hover{background:#fbbf241f;color:#fcd34d}.nh-user-menu-admin{color:#a78bfa;display:flex;align-items:center;gap:10px}.nh-user-menu-admin:hover{background:#a78bfa1f;color:#c4b5fd}.nh-admin-icon{font-size:17px}.nh-main{flex:1;display:flex;flex-direction:column;align-items:center;padding:50px 20px 70px;max-width:950px;margin:0 auto;width:100%;position:relative}.nh-floating-anchor{position:relative;width:100%;height:0;z-index:60}.nh-zone-cards-area{position:relative;width:100%}.nh-zone-cards-backdrop{position:absolute;inset:-16px 5% -20px;background:#000000e6;border-radius:16px;z-index:5;pointer-events:none}.nh-floating-panels{position:absolute;top:8px;left:50%;transform:translate(-50%);width:100%;max-width:720px;display:flex;flex-direction:column;gap:16px;padding:0 20px;box-sizing:border-box;z-index:2}.nh-floating-panels .nh-search-results-container,.nh-floating-panels .nh-pending-mbook-panel{margin:0;max-width:none}.nh-title{display:flex;align-items:baseline;gap:10px;margin-bottom:40px;flex-wrap:wrap;justify-content:center;transform:translate(6px)}.nh-title-brand{display:inline-flex;align-items:baseline}.nh-title-praise{font-size:46.8px;font-weight:800;background:linear-gradient(135deg,#00d4aa,#00f5c4,#00b894);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-1.1px;filter:drop-shadow(0 0 30px rgba(0,212,170,.3))}.nh-title-union{font-size:46.8px;font-weight:300;color:#fff;letter-spacing:-1.1px}.nh-title-tablet{font-family:"Noto Serif KR",serif;font-size:46.8px;background:linear-gradient(135deg,#00d4aa,#00f5c4);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-weight:300;margin-left:12px;letter-spacing:-1.155px}.nh-title-hymn{font-size:1.265em}.nh-title-mbook645{-webkit-text-fill-color:#fff;color:#fff;font-size:1.265em}.nh-search-area{display:flex;flex-direction:column;align-items:center;gap:16px;width:100%;max-width:720px;margin-bottom:40px}.nh-search-form{width:100%}.nh-ai-conti-btn{display:flex;align-items:center;gap:10px;padding:12px 24px;background:linear-gradient(135deg,#667eea1f,#764ba21f);border:1px solid rgba(102,126,234,.25);border-radius:25px;color:#c4cdf7;font-size:14px;font-weight:500;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1)}.nh-ai-conti-btn:hover{background:linear-gradient(135deg,#667eea33,#764ba233);border-color:#667eea66;transform:translateY(-3px);box-shadow:0 10px 30px #667eea40}.nh-ai-conti-icon{font-size:18px}.nh-ai-conti-text{white-space:nowrap}.nh-search-wrapper{display:flex;align-items:center;background:#fffffffa;border-radius:35px;padding:14px 28px;box-shadow:0 8px 32px #0000004d,0 0 0 1px #ffffff1a;transition:all .3s}.nh-search-wrapper:focus-within{box-shadow:0 12px 40px #00d4aa33,0 0 0 2px #00d4aa4d}.nh-search-icon{font-size:20px;margin-right:14px;opacity:.4}.nh-search-input{flex:1;border:none;background:transparent;font-size:17px;color:#1a1a2e;outline:none}.nh-search-input::placeholder{color:#999}.nh-search-clear{width:28px;height:28px;border:none;background:#00000014;border-radius:50%;color:#666;font-size:16px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s;margin-left:10px}.nh-search-clear:hover{background:#00000026;color:#333}.nh-ai-assistant-area{display:flex;flex-direction:column;align-items:center;width:100%;max-width:696px;margin:0 auto 24px}.nh-ai-assistant-form{width:100%}.nh-ai-assistant-row{display:flex;align-items:center;gap:10px;width:100%}.nh-ai-assistant-wrapper{flex:1;display:flex;align-items:center;gap:12px;padding:14px 22px;background:#1410268c;border:1px solid rgba(255,255,255,.06);border-radius:60px;backdrop-filter:blur(15px);-webkit-backdrop-filter:blur(15px);transition:border-color .2s ease,box-shadow .2s ease,background .2s ease}.nh-ai-assistant-wrapper:hover{border-color:#ffffff1a}.nh-ai-assistant-wrapper:focus-within{border-color:#8b5cf6b3;background:#18122cb3;box-shadow:0 0 0 3px #8b5cf626,0 8px 26px #8b5cf640}.nh-ai-assistant-icon{flex-shrink:0;width:30px;height:30px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;background:#ffffff0d;color:#fff9}.nh-ai-assistant-wrapper:focus-within .nh-ai-assistant-icon{background:#8b5cf626;color:#c4b5fd}.nh-ai-assistant-input{flex:1;border:none;background:transparent;font-size:15px;color:#fff;outline:none;letter-spacing:-.005em}.nh-ai-assistant-input::placeholder{color:#ffffff6b}.nh-ai-assistant-clear{width:26px;height:26px;border:none;background:#ffffff14;border-radius:50%;color:#ffffff8c;font-size:14px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s;flex-shrink:0}.nh-ai-assistant-clear:hover{background:#ffffff2e;color:#fff}.nh-ai-assistant-submit{width:44px;height:44px;border:none;background:linear-gradient(135deg,#667eea,#764ba2);border-radius:50%;color:#fff;font-size:20px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .3s;flex-shrink:0}.nh-ai-assistant-submit:hover:not(:disabled){transform:scale(1.1);box-shadow:0 6px 20px #667eea66}.nh-ai-assistant-submit:disabled{opacity:.5;cursor:default}.nh-search-ref-btn{width:44px;height:44px;border:none;background:linear-gradient(135deg,#f093fb,#f5576c);border-radius:50%;color:#fff;font-size:20px;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:all .2s}.nh-search-ref-btn:hover{transform:scale(1.1);box-shadow:0 6px 20px #f5576c66}.nh-ai-assistant-form{position:relative}.nh-search-ref-dropdown{position:absolute;top:calc(100% + 8px);left:50%;transform:translate(-50%);width:85%;background:#1e1e2e;border:1px solid rgba(255,255,255,.15);border-radius:12px;padding:8px;z-index:100;box-shadow:0 8px 32px #00000080}.nh-search-ref-title{padding:8px 12px;font-size:13px;font-weight:600;color:#fff9;border-bottom:1px solid rgba(255,255,255,.1);margin-bottom:4px;text-align:center}.nh-search-ref-categories{display:flex;gap:6px;padding:8px 12px;flex-wrap:wrap;justify-content:center;border-bottom:1px solid rgba(255,255,255,.1);margin-bottom:4px}.nh-search-ref-cat-btn{padding:5px 12px;border:1px solid rgba(255,255,255,.2);background:#ffffff0d;color:#ffffffb3;font-size:12px;border-radius:16px;cursor:pointer;transition:all .15s}.nh-search-ref-cat-btn:hover{background:#667eea33;border-color:#667eea66}.nh-search-ref-cat-btn.active{background:#667eea4d;border-color:#667eea99;color:#fff;font-weight:600}.nh-search-ref-item{display:block;width:100%;padding:10px 12px;border:none;background:none;color:#ffffffd9;font-size:13px;line-height:1.4;text-align:center;cursor:pointer;border-radius:0;border-bottom:1px solid rgba(255,255,255,.06);transition:background .1s}.nh-search-ref-item:last-child{border-bottom:none}.nh-search-ref-item:hover{background:#ffffff14}.nh-ai-assistant-hint{margin:12px 0 0;font-size:13px;color:#ffffff80}.nh-ai-prev-result-btn{margin-top:8px;padding:8px 16px;background:#667eea33;border:1px solid rgba(102,126,234,.4);color:#a8b4ff;border-radius:8px;font-size:13px;cursor:pointer;transition:all .15s}.nh-ai-prev-result-btn:hover{background:#667eea59}.nh-ai-assistant-panel{width:100%;max-width:720px;margin-bottom:24px;background:#fffffff2;border-radius:20px;overflow:hidden;box-shadow:0 20px 60px #0000004d;animation:fadeInUp .3s ease}.nh-ai-assistant-panel-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.nh-ai-assistant-panel-title{font-size:16px;font-weight:600}.nh-ai-assistant-panel-close{background:transparent;border:none;color:#ffffff80;font-size:22px;font-weight:300;cursor:pointer;transition:color .2s;padding:4px;line-height:1}.nh-ai-assistant-panel-close:hover{color:#fff}.nh-ai-assistant-panel-content{padding:20px;max-height:400px;overflow-y:auto}.nh-ai-assistant-loading{display:flex;flex-direction:column;align-items:center;padding:40px;color:#666}.nh-ai-assistant-spinner{width:40px;height:40px;border:4px solid #eee;border-top-color:#667eea;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:16px}.nh-ai-assistant-response{color:#333;line-height:1.7;font-size:15px}.nh-ai-assistant-response p{margin:0 0 8px}.nh-ai-assistant-response p:last-child{margin-bottom:0}.nh-ai-mbook-card{margin-top:16px;background:#10b98114;border:1px solid rgba(16,185,129,.25);border-radius:12px;padding:14px}.nh-ai-mbook-header{font-size:.9rem;font-weight:600;color:#10b981;margin-bottom:10px}.nh-ai-mbook-songs{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}.nh-ai-mbook-song{display:flex;align-items:center;gap:8px;padding:6px 10px;background:#10b9810f;border-radius:8px;font-size:.85rem}.nh-ai-mbook-num{color:#10b981b3;font-weight:700;font-size:.8rem;min-width:18px;text-align:center}.nh-ai-mbook-type{font-size:.7rem;padding:2px 6px;border-radius:4px;background:#10b9811f;color:#10b981;font-weight:500;flex-shrink:0}.nh-ai-mbook-title{color:#333;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.nh-ai-mbook-btn{width:100%;padding:10px 16px;background:linear-gradient(135deg,#10b981,#059669);border:none;border-radius:10px;color:#fff;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s}.nh-ai-mbook-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 15px #10b98166}.nh-ai-mbook-btn:disabled{opacity:.5;cursor:not-allowed}.nh-ai-mbook-done{background:linear-gradient(135deg,#3b82f6,#2563eb);animation:nhMbookPulse 2s ease-in-out infinite}@keyframes nhMbookPulse{0%,to{box-shadow:0 0 #3b82f64d}50%{box-shadow:0 0 0 6px #3b82f600}}.nh-search-results-container{width:100%;max-width:720px;margin-bottom:24px;animation:fadeInUp .3s ease}.nh-mbook-search-wrap{background:#ffffff0a;border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:14px 16px}.nh-mbook-search-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px;padding:0 2px}.nh-mbook-search-header h3{margin:0;font-size:.95rem;font-weight:600;color:#ffffffeb}.nh-mbook-search-close{width:auto;height:auto;padding:0;border-radius:0;border:none;background:transparent;color:#ffffffbf;font-size:1.1rem;line-height:1;cursor:pointer;transition:color .15s}.nh-mbook-search-close:hover{background:transparent;color:#fff}.nh-mbook-search-loading{display:flex;flex-direction:column;align-items:center;gap:10px;padding:30px 0;color:#ffffffb3}.nh-pending-mbook-panel{width:100%;max-width:720px;margin:0 auto 24px;background:linear-gradient(160deg,#1c1832d9,#141226eb);border:1px solid rgba(167,139,250,.28);border-radius:14px;padding:16px 18px;box-shadow:0 8px 24px #0006;animation:fadeInUp .3s ease}.nh-pending-mbook-header{position:relative;display:flex;align-items:center;justify-content:space-between;gap:10px;padding-top:28px;padding-right:8px;margin-bottom:12px;flex-wrap:wrap;row-gap:8px}.nh-pending-mbook-header h3{margin:0;display:flex;flex-direction:column;align-items:flex-start;gap:4px;font-size:.95rem;font-weight:700;color:#fff;min-width:0;max-width:100%}.nh-pending-mbook-title-row{display:inline-flex;align-items:center;gap:6px;flex-wrap:wrap}.nh-pending-mbook-icon{font-size:1.05rem;filter:drop-shadow(0 0 6px rgba(167,139,250,.55))}.nh-pending-mbook-projectname{font-size:1.1rem;font-weight:800;color:#d8b4fe;margin-right:4px}.nh-pending-mbook-counts{color:#ffffffb3;font-weight:500;font-size:.9rem}.nh-pending-mbook-actions{display:flex;gap:8px;flex-wrap:wrap;row-gap:8px;justify-content:flex-end}.nh-pending-mbook-clear{padding:7px 12px;border:1px solid rgba(255,255,255,.18);background:#ffffff0f;color:#ffffffbf;border-radius:8px;font-size:.82rem;cursor:pointer;transition:background .15s;white-space:nowrap;flex-shrink:0}.nh-pending-mbook-clear:hover{background:#ffffff24;color:#fff}.nh-pending-mbook-proceed{padding:8px 16px;border:none;background:linear-gradient(135deg,#8b5cf6,#6366f1);color:#fff;border-radius:8px;white-space:nowrap;flex-shrink:0;margin-right:-7px;font-size:.88rem;font-weight:700;cursor:pointer;transition:transform .15s,box-shadow .15s;box-shadow:0 4px 12px #6366f159}.nh-pending-mbook-proceed:hover{transform:translateY(-1px);box-shadow:0 6px 16px #6366f180}.nh-pending-mbook-clear.nh-pending-mbook-cancel-edit{background:#f4433614;color:#fca5a5;border:1px solid rgba(244,67,54,.35)}.nh-pending-mbook-clear.nh-pending-mbook-cancel-edit:hover{background:#f443362e;border-color:#f4433699;color:#ffb4b4}.nh-pending-mbook-proceed.nh-pending-mbook-custom{background:#8b5cf614;color:#c4b5fd;border:1px solid rgba(139,92,246,.55);box-shadow:none}.nh-pending-mbook-proceed.nh-pending-mbook-custom:hover{background:#8b5cf62e;border-color:#8b5cf6d9;color:#ddd6fe;box-shadow:0 4px 12px #8b5cf64d}.nh-pending-mbook-list{display:flex;flex-direction:column;gap:6px;max-height:min(580px,60vh);overflow-y:auto}.nh-pending-mbook-item{display:flex;align-items:center;gap:10px;padding:8px 12px;background:#ffffff0a;border:1px solid rgba(255,255,255,.06);border-radius:8px;transition:background .12s,border-color .12s,opacity .12s}.nh-pending-mbook-item.song-page{background:#a855f724;border-color:#a855f747}.nh-pending-mbook-item.song-page:hover{background:#a855f733;border-color:#a855f773}.nh-pending-mbook-item.pattern-page{background:transparent;border-color:#ffffff14}.nh-pending-mbook-item.pattern-intro .nh-pending-mbook-title,.nh-pending-mbook-item.pattern-repeat .nh-pending-mbook-title,.nh-pending-mbook-item.pattern-ending .nh-pending-mbook-title,.nh-pending-mbook-item.pattern-change_key .nh-pending-mbook-title{color:#bef264;font-weight:600}.nh-pending-mbook-item.pattern-i_love_piano .nh-pending-mbook-title,.nh-pending-mbook-item.pattern-meditation_ment .nh-pending-mbook-title{color:#fda4af;font-weight:600}.nh-pending-mbook-item[draggable=true]{cursor:grab}.nh-pending-mbook-item.dragging{opacity:.4;cursor:grabbing}.nh-pending-mbook-item{position:relative}.nh-pending-mbook-item.drag-over:before{content:"";position:absolute;top:-4px;left:6px;right:6px;height:3px;background:#fff;border-radius:2px;box-shadow:0 0 10px #ffffffb3;pointer-events:none}.nh-pending-mbook-drag{color:#fff6;font-size:.85rem;-webkit-user-select:none;user-select:none;letter-spacing:-2px;padding:0 2px}.nh-pending-mbook-item:hover .nh-pending-mbook-drag{color:#ffffffbf}.nh-pending-mbook-num{font-size:.75rem;font-weight:700;color:#a78bfae6;min-width:22px}.nh-pending-mbook-title{flex:1;font-size:.88rem;color:#ffffffe6;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.nh-pending-mbook-key{font-size:.75rem;padding:2px 8px;border-radius:4px;background:#60a5fa2e;color:#93c5fd;font-weight:600}.nh-pending-mbook-remove{border:none;background:none;box-shadow:none;padding:4px;color:#ffffffb3;font-size:.95rem;line-height:1;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;transition:color .15s}.nh-pending-mbook-remove:hover{background:none;color:#fca5a5}.nh-mbook-build-panel{position:relative;margin-bottom:14px;padding:18px 20px;background:radial-gradient(circle at 0% 0%,rgba(139,92,246,.14) 0%,transparent 55%),linear-gradient(160deg,#1c1832d9,#141226eb);border:1px solid rgba(167,139,250,.22);border-radius:14px;box-shadow:0 8px 24px #0006}.nh-mbook-build-close{position:absolute;top:12px;right:12px;width:30px;height:30px;border-radius:50%;border:none;background:#ffffff0f;color:#ffffffa6;font-size:1.1rem;line-height:1;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center}.nh-mbook-build-close:hover{background:#ffffff24;color:#fff}.nh-mbook-build-header{display:flex;align-items:center;gap:8px;margin-bottom:4px;padding-right:36px}.nh-mbook-build-icon{font-size:1.05rem;filter:drop-shadow(0 0 6px rgba(167,139,250,.55))}.nh-mbook-build-title{font-size:1rem;font-weight:700;color:#fff;letter-spacing:-.01em}.nh-mbook-build-summary{font-size:.82rem;color:#ffffffa6;margin-bottom:12px}.nh-mbook-build-summary strong{color:#c4b5fd;font-weight:700}.nh-mbook-build-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px;max-height:240px;overflow-y:auto}.nh-mbook-build-item{display:flex;align-items:center;gap:10px;padding:9px 12px;background:#ffffff0a;border:1px solid rgba(255,255,255,.05);border-radius:9px;font-size:.86rem}.nh-mbook-build-item.transition{background:#5eead40f;border-color:#5eead42e}.nh-mbook-build-num{flex-shrink:0;min-width:26px;padding:2px 6px;border-radius:5px;background:#00000059;color:#ffffffd9;font-size:.72rem;font-weight:700;text-align:center;font-variant-numeric:tabular-nums}.nh-mbook-build-name{flex:1;color:#fff;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.nh-mbook-build-cat,.nh-mbook-build-key{flex-shrink:0;padding:2px 8px;border-radius:999px;font-size:.7rem;font-weight:600;color:#ffffffb3;background:#ffffff0d;border:1px solid rgba(255,255,255,.06)}.nh-mbook-build-key{color:#a78bfaf2;background:#a78bfa14;border-color:#a78bfa33}.nh-mbook-build-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:12px}.nh-mbook-build-btn{background:linear-gradient(135deg,#6366f1,#8b5cf6 60%,#a855f7);border:none;color:#fff;padding:10px 18px;border-radius:10px;font-size:.88rem;font-weight:700;cursor:pointer;transition:all .2s;box-shadow:0 6px 16px #8b5cf659}.nh-mbook-build-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 8px 20px #8b5cf680}.nh-mbook-build-btn:disabled{opacity:.6;cursor:not-allowed}@keyframes fadeInUp{0%{opacity:0;transform:translateY(15px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.nh-hymn-categories-section{width:100%;margin-bottom:30px}.nh-hymn-categories-grid{display:grid;grid-template-columns:repeat(3,216px);gap:24px;justify-content:center;max-width:696px;margin:0 auto}.nh-hymn-categories-grid .hymn-category-card-wide{grid-column:1 / -1}.nh-book-modal-overlay{position:fixed;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000}.nh-book-modal{width:420px;background:#1a1a2e;border:1px solid rgba(255,255,255,.15);border-radius:12px;padding:24px;color:#fff}.nh-book-modal h3{margin:0 0 16px;font-size:1.2rem}.nh-book-modal-label{display:block;font-size:.85rem;color:#ffffffb3;margin-top:12px;margin-bottom:6px}.nh-book-modal-input,.nh-book-modal-file{width:100%;padding:8px 10px;background:#ffffff0f;border:1px solid rgba(255,255,255,.15);border-radius:6px;color:#fff;font-size:.95rem;box-sizing:border-box}.nh-book-modal-filename{margin-top:6px;font-size:.8rem;color:#00d4aa}.nh-book-modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:20px}.nh-book-modal-actions button{padding:8px 18px;border-radius:6px;border:1px solid rgba(255,255,255,.2);background:transparent;color:#fff;cursor:pointer;font-size:.9rem}.nh-book-modal-actions button.primary{background:#9c27b0;border-color:#9c27b0}.nh-book-modal-actions button:disabled{opacity:.5;cursor:wait}.nh-add-book-btn{width:216px;height:216px;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#ffffff08;border:2px dashed rgba(255,255,255,.25);border-radius:14px;color:#ffffff80;cursor:pointer;transition:all .2s;margin-top:10px}.nh-add-book-btn:hover{background:#9c27b01a;border-color:#9c27b099;color:#fff}.nh-add-book-btn:disabled{opacity:.5;cursor:wait}.nh-apps-section{width:100%;margin-bottom:35px}.nh-section-title{background:linear-gradient(135deg,#00d4aa,#00f5c4);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-size:20px;font-weight:700;text-align:center;margin-top:0;margin-bottom:16px;letter-spacing:-.5px}.nh-apps-grid{display:flex;justify-content:center;gap:20px;flex-wrap:wrap}.nh-app-btn{display:flex;flex-direction:column;align-items:center;background:transparent;border:none;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);padding:12px}.nh-app-btn:hover{transform:translateY(-8px)}.nh-app-btn:hover .nh-app-icon-wrapper{box-shadow:0 15px 40px #0006;transform:scale(1.05)}.nh-app-icon-wrapper{width:88px;height:88px;border-radius:14px;display:flex;align-items:center;justify-content:center;margin-bottom:14px;box-shadow:0 8px 25px #00000059;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.nh-app-icon-wrapper:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .5s}.nh-app-btn:hover .nh-app-icon-wrapper:before{left:100%}.nh-app-icon{font-size:40px;filter:drop-shadow(0 2px 6px rgba(0,0,0,.3))}.nh-app-title{color:#fff;font-size:14px;font-weight:500;text-align:center;max-width:95px;letter-spacing:-.3px}.nh-info-card{background:linear-gradient(145deg,#1a2a2ae6,#0d1a1af2);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:20px;padding:35px 40px;max-width:696px;width:100%;margin:0 auto;border:1px solid rgba(0,212,170,.15);box-shadow:0 20px 50px #0000004d}.nh-info-title{background:linear-gradient(135deg,#00d4aa,#00f5c4);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-size:20px;font-weight:700;margin-bottom:24px;letter-spacing:-.5px}.nh-info-text{color:#ffffffbf;font-size:15px;line-height:1.9;margin-bottom:18px}.nh-info-text:last-child{margin-bottom:0}.nh-footer{text-align:center;padding:30px;border-top:1px solid rgba(255,255,255,.06);background:#0a0f1ae6;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.nh-footer p{color:#fff6;font-size:13px}.nh-footer strong{background:linear-gradient(135deg,#00d4aa,#00f5c4);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.nh-ai-section{width:100%;max-width:720px;margin-bottom:30px;text-align:center}.nh-ai-stats{color:#ffffff80;font-size:14px;margin-bottom:18px}.nh-ai-buttons{display:flex;justify-content:center;gap:14px;flex-wrap:wrap}.nh-ai-btn{display:flex;align-items:center;gap:10px;background:linear-gradient(145deg,#1a3a3acc,#0d2525e6);border:1px solid rgba(0,212,170,.25);border-radius:14px;padding:14px 24px;color:#fff;font-size:15px;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1)}.nh-ai-btn:hover{background:linear-gradient(145deg,#1f4545e6,#153030f2);border-color:#00d4aa80;transform:translateY(-3px);box-shadow:0 10px 30px #00d4aa26}.nh-ai-btn-icon{font-size:20px}.nh-ai-btn-text{font-weight:500}.nh-ai-panel{width:100%;max-width:720px;background:linear-gradient(145deg,#1a2a2af2,#0d1a1afa);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:20px;border:1px solid rgba(0,212,170,.2);overflow:hidden;animation:fadeInUp .3s ease;box-shadow:0 20px 50px #0000004d}.nh-ai-panel-header{display:flex;justify-content:space-between;align-items:center;padding:24px 28px;border-bottom:1px solid rgba(0,212,170,.15)}.nh-ai-panel-title{background:linear-gradient(135deg,#00d4aa,#00f5c4);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-size:20px;font-weight:700;margin:0}.nh-ai-panel-close{background:transparent;border:none;color:#ffffff80;font-size:26px;font-weight:300;cursor:pointer;transition:color .2s;padding:4px;line-height:1}.nh-ai-panel-close:hover{color:#fff}.nh-ai-loading{padding:70px 20px;text-align:center}.nh-ai-spinner{width:56px;height:56px;border:3px solid rgba(0,212,170,.15);border-top-color:#00d4aa;border-radius:50%;margin:0 auto 24px;animation:spin .8s linear infinite}.nh-ai-loading p{color:#fff;font-size:17px;margin:0}.nh-ai-loading-sub{color:#ffffff80!important;font-size:14px!important;margin-top:10px!important}.nh-ai-results{padding:28px}.nh-ai-theme{display:flex;align-items:center;gap:10px;margin-bottom:12px}.nh-ai-theme-label{color:#ffffff80;font-size:14px}.nh-ai-theme-value{background:linear-gradient(135deg,#00d4aa,#00f5c4);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-size:18px;font-weight:700}.nh-ai-description{color:#ffffffb3;font-size:15px;margin-bottom:24px;line-height:1.7}.nh-ai-song-list{list-style:none;padding:0;margin:0 0 24px}.nh-ai-song-item{display:flex;align-items:flex-start;gap:14px;padding:14px 18px;background:#00d4aa0f;border-radius:12px;margin-bottom:10px;transition:all .2s;border:1px solid transparent}.nh-ai-song-item:hover{background:#00d4aa1f;border-color:#00d4aa33}.nh-ai-song-number{width:32px;height:32px;background:linear-gradient(135deg,#00d4aa,#00b894);color:#0a0a0a;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;flex-shrink:0;box-shadow:0 4px 12px #00d4aa4d}.nh-ai-song-info{flex:1;display:flex;flex-direction:column;gap:5px}.nh-ai-song-title{color:#fff;font-size:16px;font-weight:500}.nh-ai-song-reason{color:#ffffff80;font-size:13px}.nh-ai-actions{display:flex;justify-content:center;gap:14px}.nh-ai-action-btn{background:linear-gradient(135deg,#00d4aa,#00b894);border:none;border-radius:12px;padding:14px 28px;color:#0a0a0a;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1)}.nh-ai-action-btn:hover{transform:translateY(-3px);box-shadow:0 10px 30px #00d4aa59}.nh-ai-empty{padding:50px 20px;text-align:center}.nh-ai-empty p{color:#ffffff80;margin-bottom:18px}.nh-ai-empty button{background:linear-gradient(135deg,#00d4aa,#00b894);border:none;border-radius:10px;padding:12px 24px;color:#0a0a0a;font-weight:600;cursor:pointer;transition:all .2s}.nh-ai-empty button:hover{transform:translateY(-2px);box-shadow:0 8px 20px #00d4aa4d}.nh-library-view{width:100%;max-width:950px;background:linear-gradient(145deg,#1a2a2af2,#0d1a1afa);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:24px;border:1px solid rgba(0,212,170,.15);overflow:hidden;animation:fadeInUp .3s ease;box-shadow:0 25px 60px #00000059}.nh-library-header{display:flex;align-items:center;gap:18px;padding:22px 28px;background:linear-gradient(145deg,#0d1a1acc,#0a1515e6);border-bottom:1px solid rgba(0,212,170,.12)}.nh-library-title{flex:1;background:linear-gradient(135deg,#00d4aa,#00f5c4);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-size:22px;font-weight:700;margin:0}.nh-library-back-btn{padding:10px 20px;background:#00d4aa1a;border:1px solid rgba(0,212,170,.3);border-radius:10px;color:#00d4aa;font-size:14px;font-weight:500;cursor:pointer;transition:all .3s}.nh-library-back-btn:hover{background:#00d4aa33;border-color:#00d4aa80;transform:translate(-3px)}.nh-library-close-btn{background:transparent;border:none;color:#ffffff80;font-size:26px;font-weight:300;cursor:pointer;transition:color .2s;padding:4px;line-height:1}.nh-library-close-btn:hover{color:#fff}.nh-library-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:18px;padding:28px;max-height:60vh;overflow-y:auto}.nh-library-folder{display:flex;flex-direction:column;align-items:center;gap:12px;padding:24px 18px;background:#00d4aa0d;border:1px solid rgba(0,212,170,.15);border-radius:18px;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1)}.nh-library-folder:hover{background:#00d4aa1f;border-color:#00d4aa59;transform:translateY(-5px);box-shadow:0 15px 35px #0003}.nh-library-folder.music-folder{background:#00d4aa1a;border-color:#00d4aa40}.nh-library-folder.music-folder:hover{background:#00d4aa33;border-color:#00d4aa73}.nh-library-folder.has-children{background:#ffc1070f;border-color:#ffc10733}.nh-library-folder.has-children:hover{background:#ffc1071f;border-color:#ffc10766}.nh-library-folder-icon{font-size:44px;filter:drop-shadow(0 4px 8px rgba(0,0,0,.2))}.nh-library-folder-name{color:#fff;font-size:15px;font-weight:500;text-align:center;line-height:1.5}.nh-library-folder-count{color:#ffffff80;font-size:12px;background:#ffffff1a;padding:4px 10px;border-radius:6px}.nh-library-grid::-webkit-scrollbar{width:8px}.nh-library-grid::-webkit-scrollbar-track{background:transparent}.nh-library-grid::-webkit-scrollbar-thumb{background:#00d4aa4d;border-radius:4px}.nh-library-grid::-webkit-scrollbar-thumb:hover{background:#00d4aa80}@media(max-width:768px){.nh-header{padding:14px 20px}.nh-title-praise,.nh-title-union{font-size:36px}.nh-title-tablet{font-size:36px;width:100%;text-align:center;margin-left:0;margin-top:8px}.nh-apps-grid{gap:12px}.nh-app-icon-wrapper{width:74px;height:74px;border-radius:18px}.nh-app-icon{font-size:34px}.nh-app-title{font-size:12px}.nh-info-card{padding:24px 28px;border-radius:16px}.nh-close-btn{top:60px;right:16px;font-size:24px}.nh-library-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;padding:18px}.nh-library-folder{padding:18px 12px;border-radius:14px}.nh-library-folder-icon{font-size:36px}.nh-library-folder-name{font-size:13px}}.nh-announcement-edit-btn{display:block;margin:16px auto 0;padding:8px 24px;background:#667eea33;border:1px solid rgba(102,126,234,.4);border-radius:8px;color:#a5b4fc;font-size:14px;cursor:pointer;transition:all .2s}.nh-announcement-edit-btn:hover{background:#667eea4d;border-color:#667eea99}.nh-edit-modal-overlay{position:fixed;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:10010}.nh-edit-modal{background:linear-gradient(145deg,#1e1e2e,#252540);border-radius:16px;width:90%;max-width:600px;border:1px solid rgba(255,255,255,.1);box-shadow:0 20px 60px #00000080}.nh-edit-modal-header{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid rgba(255,255,255,.1)}.nh-edit-modal-header h3{margin:0;font-size:18px;color:#fff}.nh-edit-modal-close{background:transparent;border:none;color:#ffffff80;font-size:24px;cursor:pointer;transition:color .2s}.nh-edit-modal-close:hover{color:#fff}.nh-edit-modal-content{padding:24px}.nh-edit-label{display:block;margin-bottom:16px;font-size:14px;color:#ffffffb3}.nh-edit-input{display:block;width:100%;margin-top:8px;padding:12px 14px;background:#0000004d;border:1px solid rgba(255,255,255,.1);border-radius:8px;color:#fff;font-size:15px;box-sizing:border-box}.nh-edit-input:focus{outline:none;border-color:#667eea}.nh-edit-textarea{display:block;width:100%;margin-top:8px;padding:12px 14px;background:#0000004d;border:1px solid rgba(255,255,255,.1);border-radius:8px;color:#fff;font-size:15px;resize:vertical;min-height:150px;font-family:inherit;line-height:1.6;box-sizing:border-box}.nh-edit-textarea:focus{outline:none;border-color:#667eea}.nh-edit-modal-actions{display:flex;justify-content:flex-end;gap:12px;padding:16px 24px;border-top:1px solid rgba(255,255,255,.1)}.nh-edit-cancel-btn{padding:10px 20px;background:#ffffff1a;border:1px solid rgba(255,255,255,.2);border-radius:8px;color:#ffffffb3;font-size:14px;cursor:pointer;transition:all .2s}.nh-edit-cancel-btn:hover{background:#ffffff26}.nh-edit-save-btn{padding:10px 24px;background:linear-gradient(135deg,#667eea,#764ba2);border:none;border-radius:8px;color:#fff;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s}.nh-edit-save-btn:hover{transform:translateY(-1px);box-shadow:0 4px 12px #667eea66}.nh-board-section{margin-top:24px;background:linear-gradient(145deg,#1a2a2ae6,#0d1a1af2);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:20px;border:1px solid rgba(0,212,170,.15);overflow:hidden;box-shadow:0 20px 50px #0000004d;max-width:720px;width:100%}.nh-board-tabs{display:flex;background:#0000004d;border-bottom:1px solid rgba(255,255,255,.1)}.nh-board-tab{flex:1;padding:16px 20px;background:transparent;border:none;border-right:1px solid rgba(255,255,255,.08);color:#ffffffb3;font-size:15px;font-weight:600;cursor:pointer;transition:all .2s;position:relative}.nh-board-tab:last-child{border-right:none}.nh-board-tab:hover{color:#fff;background:#667eea26}.nh-board-tab.active{color:#fff;background:linear-gradient(135deg,#667eea4d,#764ba24d)}.nh-board-tab.active:after{content:"";position:absolute;bottom:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#667eea,#764ba2)}.nh-board-content{min-height:250px;background:#0003}.nh-board-panel{padding:24px}.nh-board-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.nh-board-title{margin:0;font-size:16px;color:#fff;font-weight:600}.nh-board-write-btn{padding:8px 16px;background:linear-gradient(135deg,#667eea,#764ba2);border:none;border-radius:8px;color:#fff;font-size:13px;font-weight:600;cursor:pointer;transition:all .2s}.nh-board-write-btn:hover{transform:translateY(-1px);box-shadow:0 4px 12px #667eea66}.nh-board-list{list-style:none;margin:0;padding:0}.nh-board-item{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;background:#ffffff08;border:1px solid rgba(255,255,255,.08);border-radius:10px;margin-bottom:10px;cursor:pointer;transition:all .2s}.nh-board-item:hover{background:#ffffff0f;border-color:#667eea4d}.nh-board-item-title{color:#fff;font-size:14px;font-weight:500}.nh-board-item-date{color:#fff6;font-size:12px}.nh-board-item-delete{padding:4px 8px;background:transparent;border:none;color:#ffffff4d;font-size:16px;cursor:pointer;transition:color .2s;margin-left:12px}.nh-board-item-delete:hover{color:#ef4444}.nh-board-empty{text-align:center;padding:40px 16px}.nh-board-empty-icon{font-size:56px;display:block;margin-bottom:20px;opacity:.8}.nh-board-empty p{margin:0 0 8px;color:#fffc;font-size:16px}.nh-board-empty-sub{color:#ffffff80!important;font-size:14px!important}.nh-board-write-form{background:#0003;border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:20px;margin-bottom:20px}.nh-board-write-input{display:block;width:100%;padding:12px 14px;margin-bottom:12px;background:#0000004d;border:1px solid rgba(255,255,255,.15);border-radius:8px;color:#fff;font-size:14px;box-sizing:border-box}.nh-board-write-input:focus{outline:none;border-color:#667eea}.nh-board-write-textarea{display:block;width:100%;padding:12px 14px;margin-bottom:12px;background:#0000004d;border:1px solid rgba(255,255,255,.15);border-radius:8px;color:#fff;font-size:14px;min-height:100px;resize:vertical;font-family:inherit;box-sizing:border-box}.nh-board-write-textarea:focus{outline:none;border-color:#667eea}.nh-board-write-actions{display:flex;justify-content:flex-end;gap:10px}.nh-board-write-cancel{padding:10px 16px;background:#ffffff1a;border:1px solid rgba(255,255,255,.2);border-radius:8px;color:#ffffffb3;font-size:13px;cursor:pointer;transition:all .2s}.nh-board-write-cancel:hover{background:#ffffff26}.nh-board-write-submit{padding:10px 20px;background:linear-gradient(135deg,#667eea,#764ba2);border:none;border-radius:8px;color:#fff;font-size:13px;font-weight:600;cursor:pointer;transition:all .2s}.nh-board-write-submit:hover{box-shadow:0 4px 12px #667eea66}.nh-board-detail{background:#0003;border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:24px}.nh-board-detail-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:16px;padding-bottom:16px;border-bottom:1px solid rgba(255,255,255,.1)}.nh-board-detail-title{margin:0 0 8px;font-size:18px;color:#fff;font-weight:600}.nh-board-detail-date{font-size:13px;color:#ffffff80}.nh-board-detail-close{padding:6px 12px;background:#ffffff1a;border:1px solid rgba(255,255,255,.2);border-radius:6px;color:#ffffffb3;font-size:12px;cursor:pointer;transition:all .2s}.nh-board-detail-close:hover{background:#ffffff26}.nh-board-detail-content{color:#ffffffd9;font-size:15px;line-height:1.7;white-space:pre-wrap}.nh-board-format-toolbar{display:flex;align-items:center;gap:16px;padding:12px 14px;margin-bottom:12px;background:#0000004d;border:1px solid rgba(255,255,255,.15);border-radius:8px;flex-wrap:wrap}.nh-format-item{display:flex;align-items:center;gap:8px;cursor:pointer}.nh-format-label{font-size:12px;color:#fff9;white-space:nowrap}.nh-format-color{width:32px;height:32px;padding:0;border:2px solid rgba(255,255,255,.2);border-radius:6px;cursor:pointer;background:transparent}.nh-format-color::-webkit-color-swatch-wrapper{padding:2px}.nh-format-color::-webkit-color-swatch{border-radius:4px;border:none}.nh-format-select{padding:6px 10px;background:#0006;border:1px solid rgba(255,255,255,.2);border-radius:6px;color:#fff;font-size:12px;cursor:pointer;min-width:80px}.nh-format-select:focus{outline:none;border-color:#667eea}.nh-format-select option{background:#1e1e2e;color:#fff}@media(max-width:600px){.nh-board-tabs{flex-wrap:nowrap;overflow-x:auto}.nh-board-tab{flex:none;white-space:nowrap;padding:12px 14px;font-size:13px}.nh-edit-modal{width:95%;margin:16px}.nh-board-format-toolbar{gap:10px;padding:10px}.nh-format-item{gap:6px}.nh-format-label{font-size:11px}.nh-format-select{min-width:70px;font-size:11px;padding:5px 8px}}.nh-chat-btn{display:flex;align-items:center;gap:6px;padding:8px 16px;background:linear-gradient(135deg,#10b981,#059669);border:none;border-radius:10px;color:#fff;font-size:.85rem;font-weight:600;cursor:pointer;transition:all .2s;box-shadow:0 2px 8px #10b9814d}.nh-chat-btn:hover{transform:translateY(-1px);box-shadow:0 4px 14px #10b98173}.nh-chat-icon{font-size:1rem}.nh-pending-mbook-x{position:absolute;top:-4px;right:-4px;display:inline-flex;align-items:center;justify-content:center;padding:4px;background:transparent;border:none;color:#ffffff80;font-size:16.64px;font-weight:700;line-height:1;cursor:pointer;transition:color .2s;z-index:5}.nh-pending-mbook-x:hover{color:#fff}.nh-pending-mbook-key-wrap{position:relative;margin-left:auto}.nh-pending-mbook-key-btn{min-width:32px;padding:4px 10px;border-radius:999px;border:1px solid rgba(167,139,250,.35);background:#a78bfa14;color:#d8b4fed9;font-size:.78rem;font-weight:700;cursor:pointer;transition:background .15s,color .15s,border-color .15s}.nh-pending-mbook-key-btn.has-key{background:linear-gradient(135deg,#a855f7,#7c3aed);color:#fff;border-color:transparent}.nh-pending-mbook-key-btn:hover{background:#a78bfa38;color:#fff}.nh-pending-mbook-key-dropdown{position:absolute;top:calc(100% + 4px);right:0;display:grid;grid-template-columns:repeat(4,1fr);gap:4px;padding:8px;border-radius:10px;background:#1f1b3a;border:1px solid rgba(167,139,250,.35);box-shadow:0 10px 24px #00000073;z-index:10;min-width:180px}.nh-pending-mbook-key-dropdown button{padding:6px 0;border-radius:6px;border:1px solid rgba(255,255,255,.1);background:#ffffff0a;color:#fff;font-size:12px;font-weight:700;cursor:pointer}.nh-pending-mbook-key-dropdown button.active{background:linear-gradient(135deg,#a855f7,#7c3aed);border-color:transparent}.nh-pending-mbook-key-dropdown button.clear{grid-column:1 / -1;background:#ef44441f;color:#fca5a5;border-color:#ef444459}.nh-pending-mbook-key-dropdown button:hover{background:#a78bfa40}.mbook-add-loading{display:inline-flex;align-items:center;gap:6px}.mbook-add-spinner{width:12px;height:12px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:mbook-add-spin .6s linear infinite}@keyframes mbook-add-spin{to{transform:rotate(360deg)}}.mbook-search-add-btn:disabled{opacity:.75;cursor:wait}.app-dialog-overlay{position:fixed;inset:0;background:#000000a6;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;z-index:20000;padding:20px;animation:app-dialog-fade-in .18s ease}@keyframes app-dialog-fade-in{0%{opacity:0}to{opacity:1}}.app-dialog-modal{width:100%;max-width:400px;background:linear-gradient(160deg,#14102a,#0e0c20);border:1px solid rgba(139,92,246,.22);border-radius:18px;padding:30px 28px 24px;box-shadow:0 20px 50px #00000080;color:#fff;position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;animation:app-dialog-pop .22s cubic-bezier(.34,1.56,.64,1)}@keyframes app-dialog-pop{0%{opacity:0;transform:translateY(8px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}.app-dialog-icon{width:56px;height:56px;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at 30% 30%,#60a5fa40,#3b82f626);border:1px solid rgba(96,165,250,.35);border-radius:50%;color:#60a5fa;box-shadow:0 0 16px #60a5fa40}.app-dialog-title{margin-top:14px;font-size:1.08rem;font-weight:700;color:#fff}.app-dialog-close{position:absolute;top:14px;right:14px;width:28px;height:28px;display:flex;align-items:center;justify-content:center;background:transparent!important;border:none!important;color:#ffffff80!important;font-size:22px;cursor:pointer;padding:0!important;border-radius:50%!important;box-shadow:none!important}.app-dialog-close:hover{color:#fff!important;background:#ffffff14!important;transform:none!important}.app-dialog-body{margin-top:10px;margin-bottom:24px}.app-dialog-line{font-size:.95rem;color:#ffffffe0;line-height:1.55;margin:0 0 6px;letter-spacing:-.01em}.app-dialog-line:last-child{margin-bottom:0}.app-dialog-actions{display:flex;justify-content:center;gap:10px;width:100%}.app-dialog-actions.stacked{flex-direction:column;align-items:stretch}.app-dialog-btn.action{width:100%;background:linear-gradient(135deg,#8b5cf6,#6366f1)!important;border:none!important;color:#fff!important;box-shadow:0 4px 14px #8b5cf673!important}.app-dialog-btn.action:hover{filter:brightness(1.08)}.app-dialog-btn{height:42px!important;padding:0 22px!important;border-radius:10px!important;font-size:.92rem!important;font-weight:600;cursor:pointer;transition:filter .15s ease,transform .15s ease,background-color .15s ease;box-shadow:none!important;min-width:88px}.app-dialog-btn.cancel{background:#ffffff0f!important;border:1px solid rgba(255,255,255,.12)!important;color:#ffffffd9!important}.app-dialog-btn.cancel:hover{background:#ffffff1f!important;transform:translateY(-1px)!important}.app-dialog-btn.confirm{background:linear-gradient(135deg,#6366f1,#8b5cf6)!important;border:none!important;color:#fff!important;box-shadow:0 4px 14px #6366f173!important}.app-dialog-btn.confirm:hover{filter:brightness(1.08);transform:translateY(-1px)!important}.unified-search-results{background:linear-gradient(165deg,#0f191efa,#0a1419fc);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:20px;max-width:720px;width:100%;max-height:70vh;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 25px 70px #00000080,0 0 0 1px #ffffff0d;border:1px solid rgba(0,212,170,.15)}.usr-header{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;border-bottom:1px solid rgba(255,255,255,.08);background:#0003}.usr-header h3{margin:0;font-size:17px;color:#fff;font-weight:700;letter-spacing:-.3px}.usr-close-btn{background:transparent;border:none;color:#ffffff80;font-size:26px;font-weight:300;cursor:pointer;transition:color .2s;padding:4px;line-height:1}.usr-close-btn:hover{color:#fff}.usr-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:70px 20px;color:#fff9}.usr-spinner{width:48px;height:48px;border:3px solid rgba(0,212,170,.15);border-top-color:#00d4aa;border-radius:50%;animation:spin .8s linear infinite;margin-bottom:20px}.usr-initial{padding:22px}.usr-section{margin-bottom:28px}.usr-section:last-child{margin-bottom:0}.usr-section h4{margin:0 0 14px;font-size:14px;color:#ffffff80;font-weight:600;letter-spacing:-.2px}.usr-tags{display:flex;flex-wrap:wrap;gap:10px}.usr-tag{padding:10px 16px;background:#ffffff0f;border:1px solid rgba(255,255,255,.1);border-radius:25px;color:#fffc;font-size:14px;font-weight:500;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1)}.usr-tag:hover{background:#00d4aa26;border-color:#00d4aa59;color:#00d4aa;transform:translateY(-2px)}.usr-tag.popular{background:#00d4aa14;border-color:#00d4aa33;color:#00d4aae6}.usr-tag.popular:hover{background:#00d4aa33;border-color:#00d4aa66;color:#00f5c4}.usr-tag.ai{background:#667eea26;border-color:#667eea4d;color:#a8b4f0}.usr-tag.ai:hover{background:#667eea40;border-color:#667eea80;color:#c4cdf7;box-shadow:0 4px 15px #667eea33}.usr-ai-section{padding:14px 22px;background:linear-gradient(135deg,#667eea14,#764ba214);border-bottom:1px solid rgba(102,126,234,.15)}.usr-ai-header{display:flex;align-items:center;gap:10px;font-size:14px;color:#a8b4f0;font-weight:600;margin-bottom:10px}.usr-ai-icon{font-size:18px;filter:drop-shadow(0 0 6px rgba(102,126,234,.5))}.usr-ai-explanation{margin:0 0 12px;font-size:14px;color:#ffffffb3;line-height:1.6}.usr-ai-suggestions{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:13px;color:#ffffff80}.usr-tabs{display:flex;padding:0 18px;border-bottom:1px solid rgba(255,255,255,.08);overflow-x:auto;background:#00000026}.usr-tab{padding:14px 18px;background:transparent;border:none;color:#ffffff80;font-size:14px;font-weight:500;cursor:pointer;border-bottom:2px solid transparent;transition:all .3s cubic-bezier(.4,0,.2,1);white-space:nowrap}.usr-tab:hover:not(:disabled){color:#ffffffe6;background:#ffffff08}.usr-tab.active{color:#00d4aa;border-bottom-color:#00d4aa;background:#00d4aa0d}.usr-tab:disabled{opacity:.35;cursor:not-allowed}.usr-list{flex:1;overflow-y:auto;padding:10px 0}.usr-item{display:flex;align-items:center;padding:14px 22px;cursor:pointer;transition:all .2s;border-left:3px solid transparent}.usr-item:hover{background:#ffffff0a;border-left-color:#00d4aa80}.usr-item-icon{font-size:30px;margin-right:16px;width:44px;text-align:center;filter:drop-shadow(0 2px 4px rgba(0,0,0,.2))}.usr-item-content{flex:1;min-width:0}.usr-item-title{font-size:16px;color:#fff;font-weight:600;margin-bottom:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.usr-item-subtitle{font-size:13px;color:#ffffff80;margin-bottom:6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.usr-item-meta{display:flex;gap:10px;font-size:12px}.usr-item-type{padding:3px 10px;border-radius:6px;font-weight:600}.usr-item-type.hymn{background:#3498db26;color:#5dade2}.usr-item-type.ccm{background:#2ecc7126;color:#58d68d}.usr-item-type.functional{background:#ff980026;color:#ffb74d}.usr-item-type.teaching{background:#f39c1226;color:#f5b041}.usr-item-category{color:#fff6}.usr-item-wishlist{background:none;border:none;font-size:22px;cursor:pointer;padding:8px;margin-left:10px;border-radius:10px;transition:all .3s cubic-bezier(.4,0,.2,1);flex-shrink:0}.usr-item-wishlist:hover{background:#ff64641f;transform:scale(1.15)}.usr-item-wishlist.active{animation:wishlistPop .4s ease}@keyframes wishlistPop{0%{transform:scale(1)}50%{transform:scale(1.4)}to{transform:scale(1)}}.usr-item-arrow{font-size:22px;color:#ffffff4d;margin-left:12px;transition:transform .2s}.usr-item:hover .usr-item-arrow{transform:translate(4px);color:#00d4aacc}.usr-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:70px 20px;text-align:center}.usr-empty-icon{font-size:56px;margin-bottom:20px;opacity:.4}.usr-empty p{margin:0;color:#fff9;font-size:16px}.usr-empty-hint{margin-top:10px!important;font-size:14px!important;color:#fff6!important}.usr-list::-webkit-scrollbar{width:6px}.usr-list::-webkit-scrollbar-track{background:transparent}.usr-list::-webkit-scrollbar-thumb{background:#ffffff26;border-radius:3px}.usr-list::-webkit-scrollbar-thumb:hover{background:#ffffff40}@media(max-width:768px){.unified-search-results{max-height:85vh;border-radius:16px 16px 0 0}.usr-header{padding:16px 18px}.usr-item{padding:12px 18px}.usr-item-icon{font-size:26px;width:36px;margin-right:14px}.usr-tabs{padding:0 14px}.usr-tab{padding:12px 14px;font-size:13px}}.auth-modal-overlay{position:fixed;inset:0;background-color:#0009;display:flex;justify-content:center;align-items:center;z-index:10002;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.auth-modal-container{background:linear-gradient(145deg,#1a1a2e,#16213e);border-radius:20px;padding:40px;width:100%;max-width:420px;position:relative;box-shadow:0 20px 60px #00000080;border:1px solid rgba(255,255,255,.1);animation:auth-modal-appear .3s ease-out}@keyframes auth-modal-appear{0%{opacity:0;transform:scale(.9) translateY(-20px)}to{opacity:1;transform:scale(1) translateY(0)}}.auth-modal-close{position:absolute;top:15px;right:15px;background:none;border:none;font-size:28px;color:#ffffff80;cursor:pointer;transition:color .2s,transform .2s;line-height:1}.auth-modal-close:hover{color:#fff;transform:scale(1.1)}.auth-modal-header{text-align:center;margin-bottom:30px}.auth-modal-header h2{color:#fff;font-size:28px;font-weight:700;margin:0 0 10px;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.auth-modal-subtitle{color:#fff9;font-size:14px;margin:0}.auth-modal-form{display:flex;flex-direction:column;gap:20px}.auth-form-group{display:flex;flex-direction:column;gap:8px}.auth-form-group label{color:#fffc;font-size:14px;font-weight:500}.auth-form-group input{background:#ffffff14;border:1px solid rgba(255,255,255,.15);border-radius:12px;padding:14px 16px;font-size:15px;color:#fff;transition:all .2s}.auth-form-group input:focus{outline:none;border-color:#667eea;background:#ffffff1f;box-shadow:0 0 0 3px #667eea33}.auth-form-group input::placeholder{color:#ffffff4d}.auth-form-group input:disabled{opacity:.6;cursor:not-allowed}.auth-error-message{background:#ef444426;border:1px solid rgba(239,68,68,.3);border-radius:10px;padding:12px 16px;color:#fca5a5;font-size:14px;text-align:center}.auth-submit-button{background:linear-gradient(135deg,#667eea,#764ba2);border:none;border-radius:12px;padding:16px;font-size:16px;font-weight:600;color:#fff;cursor:pointer;transition:all .2s;margin-top:10px}.auth-submit-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 20px #667eea66}.auth-submit-button:active:not(:disabled){transform:translateY(0)}.auth-submit-button:disabled{opacity:.6;cursor:not-allowed}.auth-social-divider{display:flex;align-items:center;margin:25px 0 20px}.auth-social-divider:before,.auth-social-divider:after{content:"";flex:1;height:1px;background:#ffffff26}.auth-social-divider span{padding:0 16px;color:#fff6;font-size:13px}.auth-social-buttons{display:flex;flex-direction:column;gap:12px}.auth-social-button{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:14px 20px;border:none;border-radius:12px;font-size:15px;font-weight:600;cursor:pointer;transition:all .2s}.auth-social-button:disabled{opacity:.6;cursor:not-allowed}.auth-kakao-button{background:#fee500;color:#000}.auth-kakao-button:hover:not(:disabled){background:gold;transform:translateY(-2px);box-shadow:0 6px 16px #fee50066}.auth-kakao-button:active:not(:disabled){transform:translateY(0)}.auth-kakao-button svg{color:#000}.auth-naver-button{background:#03c75a;color:#fff}.auth-naver-button:hover:not(:disabled){background:#02b350;transform:translateY(-2px);box-shadow:0 6px 16px #03c75a66}.auth-google-button{background:#fff;color:#333;border:1px solid rgba(0,0,0,.1)}.auth-google-button:hover:not(:disabled){background:#f5f5f5;transform:translateY(-2px);box-shadow:0 6px 16px #00000026}.auth-modal-footer{display:flex;justify-content:center;align-items:center;gap:8px;margin-top:25px;padding-top:20px;border-top:1px solid rgba(255,255,255,.1)}.auth-modal-footer span{color:#ffffff80;font-size:14px}.auth-switch-button{background:none;border:none;color:#667eea;font-size:14px;font-weight:600;cursor:pointer;transition:color .2s}.auth-switch-button:hover:not(:disabled){color:#8b9ff5;text-decoration:underline}.auth-switch-button:disabled{opacity:.6;cursor:not-allowed}@media(max-width:480px){.auth-modal-container{margin:20px;padding:30px 24px}.auth-modal-header h2{font-size:24px}}.admin-panel-overlay{position:fixed;inset:0;background:#000000b3;display:flex;justify-content:center;align-items:center;z-index:10003;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.admin-panel-container{position:relative;background:linear-gradient(145deg,#1a1a2e,#16213e);border-radius:20px;width:90%;max-width:800px;max-height:85vh;display:flex;flex-direction:column;box-shadow:0 20px 60px #00000080;border:1px solid rgba(255,255,255,.1);animation:adminPanelAppear .3s ease-out}@keyframes adminPanelAppear{0%{opacity:0;transform:scale(.95) translateY(-20px)}to{opacity:1;transform:scale(1) translateY(0)}}.admin-panel-header{display:flex;justify-content:space-between;align-items:center;padding:24px 28px;border-bottom:1px solid rgba(255,255,255,.1)}.admin-panel-header h2{margin:0;font-size:22px;font-weight:700;color:#fff;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.admin-tabs{display:flex;gap:8px;padding:0 20px;margin-top:16px;border-bottom:1px solid rgba(255,255,255,.1)}.admin-tab{padding:12px 20px;background:transparent;border:none;border-bottom:2px solid transparent;color:#ffffff80;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s;margin-bottom:-1px}.admin-tab:hover{color:#fffc}.admin-tab.active{color:#667eea;border-bottom-color:#667eea}.admin-panel-close{position:absolute;top:24px;right:24px;background:transparent;border:none;color:#ffffff80;font-size:28px;font-weight:300;cursor:pointer;transition:color .2s;padding:4px;line-height:1;z-index:10}.admin-panel-close:hover{color:#fff}.admin-message{display:flex;justify-content:space-between;align-items:center;padding:12px 20px;margin:16px 20px 0;border-radius:10px;font-size:14px}.admin-message.success{background:#10b98126;border:1px solid rgba(16,185,129,.3);color:#6ee7b7}.admin-message.error{background:#ef444426;border:1px solid rgba(239,68,68,.3);color:#fca5a5}.admin-message button{background:none;border:none;color:inherit;font-size:18px;cursor:pointer;opacity:.7}.admin-message button:hover{opacity:1}.admin-panel-content{flex:1;overflow-y:auto;display:flex;flex-direction:column;padding:20px}.admin-stats{display:flex;gap:16px;margin-bottom:20px}.admin-stat-item{flex:1;background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:16px;text-align:center}.admin-stat-value{display:block;font-size:28px;font-weight:700;color:#667eea;margin-bottom:4px}.admin-stat-label{display:block;font-size:12px;color:#ffffff80}.admin-user-list{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:10px}.admin-loading,.admin-empty{text-align:center;padding:40px;color:#ffffff80}.admin-user-item{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;background:#ffffff08;border:1px solid rgba(255,255,255,.08);border-radius:12px;transition:all .2s}.admin-user-item:hover{background:#ffffff0f;border-color:#ffffff26}.admin-user-item.is-admin{background:#667eea14;border-color:#667eea33}.admin-user-info{flex:1;min-width:0}.admin-user-main{display:flex;align-items:center;gap:10px;margin-bottom:6px}.admin-user-name{font-size:15px;font-weight:600;color:#fff;display:flex;align-items:center;gap:8px}.admin-badge{font-size:10px;font-weight:700;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:2px 8px;border-radius:10px}.admin-user-sub{display:flex;flex-wrap:wrap;gap:12px;font-size:12px;color:#fff6}.admin-user-social{background:#fee50026;color:#fee500;padding:2px 6px;border-radius:4px;font-size:10px;text-transform:uppercase}.admin-user-actions{display:flex;gap:8px;flex-shrink:0}.admin-action-btn{padding:6px 12px;background:#ffffff14;border:1px solid rgba(255,255,255,.15);border-radius:6px;color:#fffc;font-size:12px;font-weight:500;cursor:pointer;transition:all .2s}.admin-action-btn:hover{background:#ffffff26;color:#fff}.admin-action-btn.active{background:#667eea4d;border-color:#667eea80;color:#a5b4fc}.admin-action-btn.danger{color:#fca5a5}.admin-action-btn.danger:hover{background:#ef444433;border-color:#ef444466}.admin-edit-modal{position:absolute;inset:0;background:#0009;display:flex;justify-content:center;align-items:center;border-radius:20px}.admin-edit-content{background:linear-gradient(145deg,#1a1a2e,#16213e);border:1px solid rgba(255,255,255,.15);border-radius:16px;padding:28px;min-width:320px;box-shadow:0 15px 40px #00000080}.admin-edit-content h3{margin:0 0 20px;font-size:18px;font-weight:600;color:#fff;text-align:center}.admin-edit-tier-content{min-width:450px;max-width:550px}.admin-tier-options{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:20px}.admin-tier-btn{display:flex;flex-direction:column;align-items:center;gap:4px;padding:12px 8px;background:#ffffff0d;border:2px solid rgba(255,255,255,.1);border-radius:12px;color:#ffffffb3;font-size:12px;cursor:pointer;transition:all .2s;min-height:140px}.admin-tier-btn:hover{background:#ffffff14}.admin-tier-btn.selected{color:#fff}.admin-tier-icon{font-size:28px!important}.admin-tier-name{font-size:14px;font-weight:600;margin-bottom:4px}.admin-tier-features{list-style:none;margin:0;padding:0;text-align:center}.admin-tier-features li{font-size:10px;color:#ffffff80;line-height:1.5}.admin-tier-btn.selected .admin-tier-features li{color:#fffc}.admin-password-input{width:100%;padding:14px 16px;background:#ffffff14;border:1px solid rgba(255,255,255,.15);border-radius:10px;color:#fff;font-size:15px;margin-bottom:20px;box-sizing:border-box}.admin-password-input:focus{outline:none;border-color:#667eea;background:#ffffff1a}.admin-password-input::placeholder{color:#ffffff4d}.admin-edit-actions{display:flex;gap:10px}.admin-btn{flex:1;padding:12px 20px;border:none;border-radius:10px;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s}.admin-btn.cancel{background:#ffffff1a;color:#ffffffb3}.admin-btn.cancel:hover{background:#ffffff26;color:#fff}.admin-btn.confirm{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.admin-btn.confirm:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 12px #667eea66}.admin-btn.confirm:disabled{opacity:.5;cursor:not-allowed}.admin-btn.danger{background:#ef444429;color:#fca5a5;border:1px solid rgba(239,68,68,.4)}.admin-btn.danger:hover:not(:disabled){background:#ef444447;color:#fff}.admin-btn.danger:disabled{opacity:.5;cursor:not-allowed}@media(max-width:640px){.admin-panel-container{width:95%;max-height:90vh;border-radius:16px}.admin-stats{flex-wrap:wrap}.admin-stat-item{flex:1 1 45%}.admin-user-item{flex-direction:column;align-items:flex-start;gap:12px}.admin-user-actions{width:100%;justify-content:flex-end}.admin-tier-options{grid-template-columns:repeat(2,1fr)}}.admin-metadata-progress{display:flex;flex-direction:column;gap:12px;margin-bottom:24px;padding:16px;background:#ffffff08;border-radius:12px;border:1px solid rgba(255,255,255,.08)}.admin-progress-item{display:flex;align-items:center;gap:12px}.admin-progress-label{min-width:100px;font-size:13px;color:#ffffffb3}.admin-progress-bar{flex:1;height:8px;background:#ffffff1a;border-radius:4px;overflow:hidden}.admin-progress-fill{height:100%;border-radius:4px;transition:width .3s ease}.admin-progress-fill.metadata{background:linear-gradient(90deg,#9c27b0,#e040fb)}.admin-progress-fill.copyright{background:linear-gradient(90deg,#ff9800,#ffb74d)}.admin-progress-text{min-width:80px;font-size:12px;color:#ffffff80;text-align:right}.admin-excel-section{margin-bottom:24px}.admin-excel-section h3{margin:0 0 8px;font-size:16px;font-weight:600;color:#fff}.admin-excel-desc{margin:0 0 16px;font-size:13px;color:#ffffff80;line-height:1.6}.admin-excel-buttons{display:flex;gap:12px;flex-wrap:wrap}.admin-excel-btn{display:flex;align-items:center;gap:8px;padding:14px 24px;border:none;border-radius:10px;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s}.admin-excel-btn.export{background:linear-gradient(135deg,#10b981,#059669);color:#fff}.admin-excel-btn.export:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 16px #10b9814d}.admin-excel-btn.import{background:linear-gradient(135deg,#3b82f6,#2563eb);color:#fff}.admin-excel-btn.import:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 16px #3b82f64d}.admin-excel-btn:disabled{opacity:.6;cursor:not-allowed}.admin-import-result{margin-top:16px;padding:16px;background:#ffffff0d;border-radius:10px;border:1px solid rgba(255,255,255,.1)}.admin-import-summary{display:flex;gap:16px;flex-wrap:wrap;font-size:14px;margin-bottom:12px}.import-success{color:#6ee7b7}.import-skip{color:#fbbf24}.import-error{color:#fca5a5}.admin-import-errors{padding-top:12px;border-top:1px solid rgba(255,255,255,.1)}.admin-import-errors strong{display:block;font-size:13px;color:#fca5a5;margin-bottom:8px}.admin-import-errors ul{margin:0;padding-left:20px;font-size:12px;color:#ffffff80}.admin-import-errors li{margin-bottom:4px}.admin-excel-guide{padding:16px;background:#667eea14;border:1px solid rgba(102,126,234,.2);border-radius:12px}.admin-excel-guide h4{margin:0 0 12px;font-size:14px;font-weight:600;color:#a5b4fc}.admin-excel-guide ol{margin:0;padding-left:20px;font-size:13px;color:#ffffffb3;line-height:1.8}.admin-excel-guide li{margin-bottom:4px}.admin-excel-guide strong{color:#fff}.ai-settings-list{display:flex;flex-direction:column;gap:12px;margin-bottom:16px}.ai-settings-card{background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:10px;padding:12px;display:flex;flex-direction:column;gap:6px}.ai-settings-card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2px}.ai-settings-item{display:flex;align-items:center;gap:8px}.ai-settings-hint{font-size:12px!important;border-color:#3498db4d!important;background:#3498db1a!important}.ai-settings-hint::placeholder{color:#3498db80!important}.ai-settings-add-section{background:#ffffff08;border:1px dashed rgba(255,255,255,.15);border-radius:10px;padding:14px;margin-top:12px}.ai-settings-num{min-width:22px;height:22px;border-radius:50%;background:#3498db;color:#fff;font-size:12px;font-weight:600;display:flex;align-items:center;justify-content:center}.ai-settings-input{flex:1;padding:8px 12px;border:1px solid rgba(255,255,255,.2);border-radius:6px;font-size:13px;background:#ffffff1a;color:#e0e0e0}.ai-settings-input:focus{outline:none;border-color:#3498db;background:#ffffff26;color:#fff}.ai-settings-input::placeholder{color:#fff6}.ai-query-move-btn{width:24px;height:24px;border:none;border-radius:4px;background:#ffffff1a;color:#ffffffb3;font-size:10px;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0}.ai-query-move-btn:hover:not(:disabled){background:#fff3;color:#fff}.ai-query-move-btn:disabled{opacity:.3;cursor:default}.ai-settings-delete-btn{width:28px;height:28px;border:none;border-radius:50%;background:#ff4757;color:#fff;font-size:14px;cursor:pointer;display:flex;align-items:center;justify-content:center}.ai-settings-delete-btn:hover{background:#e84040}.ai-settings-add-btn{width:100%;padding:12px;margin-top:8px;border:1px dashed rgba(255,255,255,.2);border-radius:10px;background:transparent;color:#ffffff80;font-size:14px;cursor:pointer;transition:all .15s}.ai-settings-add-btn:hover{border-color:#3498db;color:#74b9ff;background:#3498db1a}.ai-settings-textarea{width:100%;padding:12px;border:1px solid rgba(255,255,255,.2);border-radius:8px;font-size:13px;font-family:Pretendard,monospace;line-height:1.6;background:#ffffff1a;color:#e0e0e0;resize:vertical;box-sizing:border-box}.ai-settings-textarea:focus{outline:none;border-color:#3498db;background:#ffffff26;color:#fff}.ai-settings-layout{display:flex;gap:16px}.ai-settings-left{flex:1;min-width:0}.ai-settings-card-active{border-color:#3498db!important;box-shadow:0 0 0 1px #3498db80}.ai-tag-panel{width:320px;flex-shrink:0;background:#ffffff08;border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:14px;max-height:600px;overflow-y:auto;position:sticky;top:0}.ai-tag-panel-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.ai-tag-panel-header h4{color:#fffc;font-size:14px;margin:0}.ai-tag-section{margin-bottom:12px}.ai-tag-section h4{color:#fff9;font-size:12px;margin:0 0 6px}.ai-tag-chips{display:flex;flex-wrap:wrap;gap:4px}.ai-tag-chip{padding:3px 9px;border-radius:12px;font-size:11px;font-weight:500;white-space:nowrap;cursor:pointer;transition:all .15s;opacity:.45}.ai-tag-chip:hover{opacity:.7;transform:scale(1.05)}.ai-tag-active{opacity:1!important;font-weight:700;box-shadow:0 0 0 2px #ffffff80;transform:scale(1.08)}.ai-tag-category{background:#3498db26;color:#74b9ff;border:1px solid rgba(52,152,219,.25)}.ai-tag-category.ai-tag-active{background:#3498db80;color:#fff;border-color:#3498db}.ai-tag-hymn{background:#9b59b626;color:#c39bd3;border:1px solid rgba(155,89,182,.25)}.ai-tag-hymn.ai-tag-active{background:#9b59b680;color:#fff;border-color:#9b59b6}.ai-tag-ccm{background:#2ecc7126;color:#82e0aa;border:1px solid rgba(46,204,113,.25)}.ai-tag-ccm.ai-tag-active{background:#2ecc7180;color:#fff;border-color:#2ecc71}.ai-tag-usage{background:#f39c1226;color:#f9c74f;border:1px solid rgba(243,156,18,.25)}.ai-tag-usage.ai-tag-active{background:#f39c1280;color:#fff;border-color:#f39c12}.ai-tag-key{background:#e74c3c26;color:#f1948a;border:1px solid rgba(231,76,60,.25)}.ai-tag-key.ai-tag-active{background:#e74c3c80;color:#fff;border-color:#e74c3c}.ai-cat-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px;align-items:center}.ai-cat-tab{padding:8px 18px;border:1px solid rgba(255,255,255,.2);background:#ffffff0d;color:#ffffffb3;border-radius:20px;font-size:13px;cursor:pointer;transition:all .15s}.ai-cat-tab:hover{background:#667eea26;border-color:#667eea66}.ai-cat-tab.active{background:#667eea4d;border-color:#667eea99;color:#fff;font-weight:600}.ai-cat-add-wrap{display:flex;gap:4px;align-items:center}.ai-cat-add-input{width:120px;padding:6px 10px;border:1px dashed rgba(255,255,255,.2);background:transparent;color:#fff;border-radius:16px;font-size:12px;outline:none}.ai-cat-add-input:focus{border-color:#667eea80}.ai-cat-add-btn{padding:6px 12px;border:1px solid rgba(46,204,113,.4);background:#2ecc7126;color:#82e0aa;border-radius:16px;font-size:12px;cursor:pointer;white-space:nowrap}.ai-cat-add-btn:hover{background:#2ecc714d}.ai-cat-detail{background:#ffffff08;border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:16px}.ai-cat-detail-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid rgba(255,255,255,.1)}.ai-cat-detail-header h4{color:#fff;font-size:16px;margin:0}.ai-cat-section{margin-bottom:20px}.ai-cat-section h5{color:#fffc;font-size:13px;margin:0 0 10px}.ai-scope-group{margin-bottom:10px}.ai-scope-group-label{display:block;font-size:11px;color:#ffffff80;margin-bottom:4px;font-weight:600}.ai-cat-queries{display:flex;flex-direction:column;gap:6px;margin-bottom:8px}.ai-cat-query-row{display:flex;align-items:center;gap:6px}.ai-cat-query-num{font-size:11px;color:#fff6;min-width:18px;text-align:center}.ai-cat-query-toggle{cursor:pointer;padding:6px 8px;border-radius:8px;transition:background .15s}.ai-cat-query-toggle:hover{background:#ffffff0d}.ai-cat-query-toggle.active{background:#667eea1a;border-left:3px solid rgba(102,126,234,.6)}.ai-cat-query-scope-count{font-size:10px;color:#667eeacc;background:#667eea26;border-radius:10px;padding:2px 7px;min-width:20px;text-align:center;flex-shrink:0}.ai-query-scope-panel{margin:4px 0 12px 24px;padding:12px;background:#ffffff08;border:1px solid rgba(102,126,234,.2);border-radius:10px}.ai-cat-subsection{margin-bottom:12px}.ai-cat-subsection:last-child{margin-bottom:0}.ai-cat-subsection h6{color:#ffffffb3;font-size:12px;margin:0 0 8px;font-weight:600}.ai-custom-prompt{width:100%;resize:vertical;min-height:60px;font-size:12px;line-height:1.5;background:#ffffff0d;border:1px solid rgba(255,255,255,.15);border-radius:8px;color:#fff;padding:8px}.pricing-modal-overlay{position:fixed;inset:0;background:#02040cd9;display:flex;justify-content:center;align-items:flex-start;padding-top:118px;padding-bottom:24px;z-index:10004;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.pricing-modal-container{background:linear-gradient(180deg,#0a0a14,#0e0e1e);border-radius:24px;width:95%;max-width:1240px;max-height:calc(100vh - 142px);overflow:hidden;display:flex;flex-direction:column;box-shadow:0 30px 80px #0009;border:1px solid rgba(255,255,255,.06);animation:pricingModalAppear .25s ease-out;position:relative}.pricing-modal-scroll{flex:1 1 auto;min-height:0;overflow-y:auto;padding:32px 36px 0;position:relative}@keyframes pricingModalAppear{0%{opacity:0;transform:scale(.97) translateY(-12px)}to{opacity:1;transform:scale(1) translateY(0)}}.pricing-modal-close{position:absolute;top:10px;right:12px;width:38px!important;height:38px!important;min-width:38px;min-height:38px;padding:0!important;border-radius:0;aspect-ratio:1 / 1;background:none;border:none;box-shadow:none;color:#fffc;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:color .15s;z-index:10;line-height:1;box-sizing:border-box;flex:0 0 auto}.pricing-modal-close svg{display:block;width:20px;height:20px;stroke:currentColor}.pricing-modal-close:hover{background:none;box-shadow:none;transform:none;color:#fff}.pricing-modal-header{padding:0 4px 28px}.pricing-modal-header h2{margin:0 0 6px;font-size:30px;font-weight:800;color:#fff;letter-spacing:-.01em}.pricing-modal-header p{margin:0;font-size:14px;color:#ffffff80}.pricing-plans{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:0 0 28px}.pricing-plan{position:relative;background:#ffffff06;border:1px solid rgba(255,255,255,.08);border-radius:20px;padding:28px 22px 22px;display:flex;flex-direction:column;transition:all .22s ease;min-height:540px}.pricing-plan:hover{background:#ffffff0d;border-color:#ffffff29;transform:translateY(-3px)}.pricing-plan.recommended{background:linear-gradient(180deg,#3b82f61f,#3b82f605),#ffffff05;border:1.5px solid rgba(96,165,250,.6);box-shadow:0 0 0 1px #60a5fa26,0 0 24px #3b82f62e}.pricing-plan.plus{background:linear-gradient(180deg,#a855f724,#a855f705),#ffffff05;border:1.5px solid rgba(192,132,252,.6);box-shadow:0 0 0 1px #c084fc26,0 0 24px #a855f738}.pricing-plan.current{outline:1.5px solid rgba(16,185,129,.5);outline-offset:-1.5px}.pricing-plan-badge{position:absolute;top:-14px;left:50%;transform:translate(-50%);padding:6px 18px;border-radius:999px;background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;font-size:11px;font-weight:800;letter-spacing:.04em;white-space:nowrap;box-shadow:0 6px 14px #6366f166}.pricing-plan-badge-plus{background:linear-gradient(135deg,#a855f7,#d946ef);box-shadow:0 6px 14px #a855f766}.pricing-plan-current-badge{position:absolute;top:-14px;right:14px;padding:4px 12px;border-radius:999px;background:linear-gradient(135deg,#10b981,#059669);color:#fff;font-size:10px;font-weight:700;letter-spacing:.04em}.pricing-plan-head-row{display:flex;align-items:center;gap:12px;margin-bottom:22px}.pricing-plan-icon{width:52px;height:52px;border-radius:14px;background:#ffffff0d;border:1px solid rgba(255,255,255,.08);display:inline-flex;align-items:center;justify-content:center;font-size:26px;flex-shrink:0}.pricing-plan-icon--vip,.pricing-plan-icon--gold,.pricing-plan-icon--team{filter:sepia(1) saturate(4) hue-rotate(2deg) brightness(1.08)}.pricing-plan-name{margin:0 0 2px;font-size:22px;font-weight:800;color:#fff;letter-spacing:-.01em}.pricing-plan-highlight{margin:0;font-size:12px;color:#ffffff80;font-weight:500}.pricing-plan-price{display:flex;align-items:baseline;gap:6px;padding:4px 0 18px;border-bottom:1px solid rgba(255,255,255,.06);margin-bottom:18px}.pricing-price-free{font-size:40px;font-weight:800;color:#fff;line-height:1}.pricing-price-amount{font-size:40px;font-weight:800;color:#fff;line-height:1;letter-spacing:-.02em}.pricing-price-period{font-size:13px;color:#ffffff80;font-weight:500}.pricing-plan-features{list-style:none;margin:0;padding:0;flex:1;display:flex;flex-direction:column;gap:10px}.pricing-plan-features li{display:flex;align-items:flex-start;gap:10px;font-size:13.5px;color:#ffffffc7;line-height:1.5}.pricing-feature-check{flex-shrink:0;width:18px;height:18px;border-radius:50%;background:#8b5cf638;color:#c4b5fd;display:inline-flex;align-items:center;justify-content:center;margin-top:1px}.pricing-plan.recommended .pricing-feature-check{background:#60a5fa38;color:#93c5fd}.pricing-plan.plus .pricing-feature-check{background:#d946ef38;color:#f0abfc}.pricing-feature-text{flex:1}.pricing-plan-features li.feature-excluded{opacity:.42}.pricing-plan-features li.feature-excluded .pricing-feature-check{background:#ffffff0f;color:#ffffff73;border:1px solid rgba(255,255,255,.08)}.pricing-plan.recommended .pricing-plan-features li.feature-excluded .pricing-feature-check,.pricing-plan.plus .pricing-plan-features li.feature-excluded .pricing-feature-check{background:#ffffff0f;color:#ffffff73}.pricing-plan-features li.feature-excluded .pricing-feature-text{text-decoration:line-through;color:#ffffff8c}.pricing-plan-btn{width:100%;padding:13px 16px;margin-top:20px;border:1px solid transparent;border-radius:12px;font-size:14px;font-weight:700;cursor:pointer;transition:all .18s;color:#fff}.pricing-plan-btn--free{background:#ffffff0d;border-color:#ffffff14;color:#ffffffd9}.pricing-plan-btn--free:hover:not(:disabled){background:#ffffff1a;border-color:#ffffff2e}.pricing-plan-btn--premium{background:linear-gradient(135deg,#4f46e5,#7c3aed);box-shadow:0 6px 14px #4f46e54d}.pricing-plan-btn--premium:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 10px 22px #4f46e566}.pricing-plan-btn--vip{background:linear-gradient(135deg,#2563eb,#6366f1);box-shadow:0 6px 14px #2563eb59}.pricing-plan-btn--vip:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 10px 22px #2563eb73}.pricing-plan-btn--vip_plus{background:linear-gradient(135deg,#a855f7,#d946ef);box-shadow:0 6px 14px #a855f766}.pricing-plan-btn--vip_plus:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 10px 22px #a855f780}.pricing-plan-btn.current{background:#10b9812e;color:#6ee7b7;border-color:#10b98159;cursor:default;box-shadow:none}.pricing-plan-btn:disabled{cursor:not-allowed}.pricing-modal-footer{border-top:1px solid rgba(255,255,255,.06);padding:20px 4px 28px}.pricing-trust-row{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;align-items:center}.pricing-trust-item{display:flex;align-items:center;justify-content:center;gap:10px;background:none;border:none;box-shadow:none;border-radius:10px;padding:8px 10px;cursor:pointer;text-align:left;transition:opacity .15s}.pricing-trust-item:hover{background:none;box-shadow:none;transform:none;opacity:.8}.pricing-trust-icon{width:32px;height:32px;border-radius:8px;background:#ffffff0d;color:#c4b5fdd9;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}.pricing-trust-text{display:flex;flex-direction:column;gap:1px;font-size:12px;line-height:1.4}.pricing-trust-text strong{color:#ffffffd9;font-weight:600}.pricing-trust-text span{color:#ffffff73}.pricing-compare-btn{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:10px;color:#ffffffd9;font-size:13px;font-weight:600;cursor:pointer;transition:all .15s;white-space:nowrap}.pricing-compare-btn:hover{background:#ffffff1a;color:#fff}.pricing-info-overlay{position:fixed;inset:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:100;padding:20px}.pricing-info-popup{position:relative;width:100%;max-width:640px;max-height:80vh;overflow-y:auto;background:#15151f;border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:28px 28px 24px;box-shadow:0 20px 60px #00000080}.pricing-info-close{position:absolute;top:14px;right:16px;background:none;border:none;box-shadow:none;color:#fff9;font-size:24px;line-height:1;cursor:pointer}.pricing-info-close:hover{color:#fff;background:none;box-shadow:none;transform:none}.pricing-info-title{margin:0 0 18px;font-size:18px;font-weight:800;color:#fff}.pricing-info-list{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:12px}.pricing-info-list li{position:relative;padding-left:18px;font-size:14px;line-height:1.55;color:#ffffffd1}.pricing-info-list li:before{content:"•";position:absolute;left:2px;color:#a78bfa;font-weight:700}.pricing-compare-table-wrap{overflow-x:auto}.pricing-compare-table{width:100%;border-collapse:collapse;font-size:13px}.pricing-compare-table th,.pricing-compare-table td{padding:11px 10px;text-align:center;border-bottom:1px solid rgba(255,255,255,.08);color:#ffffffd9;white-space:nowrap}.pricing-compare-table th{color:#fff;font-weight:700;border-bottom:2px solid rgba(255,255,255,.15)}.pricing-compare-table th:first-child,.pricing-compare-rowlabel{text-align:left;color:#fffffff2;font-weight:600}.pricing-compare-table .cell-no{color:#ffffff4d}.pricing-compare-table .cell-yes{color:#6ee7b7;font-weight:700}@media(max-width:1100px){.pricing-plans,.pricing-trust-row{grid-template-columns:repeat(2,1fr)}.pricing-modal-scroll{padding:28px}}@media(max-width:700px){.pricing-plans{grid-template-columns:1fr}.pricing-modal-overlay{padding-top:64px;padding-bottom:12px}.pricing-modal-container{width:100%;max-height:calc(100vh - 76px);border-radius:0}.pricing-modal-scroll{padding:24px 18px}.pricing-modal-close{top:10px;right:14px}.pricing-modal-header h2{font-size:24px}.pricing-trust-row{grid-template-columns:1fr;gap:12px}.pricing-trust-item{justify-content:flex-start}}.oh-section{padding:16px 0}.oh-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;padding:0 4px}.oh-header h3{margin:0;font-size:18px;font-weight:700;color:#fff}.oh-close{width:32px;height:32px;border:none;border-radius:50%;background:#ffffff1a;color:#fff9;font-size:18px;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center}.oh-close:hover{background:#ffffff26;color:#fff}.oh-loading{text-align:center;padding:40px 20px;color:#ffffff80}.oh-empty{text-align:center;padding:60px 20px}.oh-empty-icon{font-size:48px;display:block;margin-bottom:16px}.oh-empty p{margin:0 0 8px;font-size:16px;color:#fff}.oh-empty-sub{font-size:14px;color:#ffffff80}.oh-list{display:flex;flex-direction:column;gap:12px}.oh-order-card{background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:12px;overflow:hidden;transition:all .2s}.oh-order-card:hover{background:#ffffff12}.oh-order-card.expanded{border-color:#4e53fa4d}.oh-order-summary{padding:16px;cursor:pointer;display:flex;flex-direction:column;gap:10px}.oh-order-main{display:flex;justify-content:space-between;align-items:center}.oh-order-date{font-size:13px;color:#fff9}.oh-order-id{font-size:12px;color:#fff6;font-family:monospace}.oh-order-info{display:flex;justify-content:space-between;align-items:center}.oh-order-name{font-size:15px;font-weight:600;color:#fff;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-right:16px}.oh-order-amount{font-size:16px;font-weight:700;color:#a5b4fc}.oh-order-status-wrap{display:flex;justify-content:space-between;align-items:center}.oh-order-status{padding:4px 10px;border-radius:20px;font-size:12px;font-weight:600}.oh-expand-icon{font-size:10px;color:#fff6;transition:transform .2s}.oh-expand-icon.expanded{transform:rotate(180deg)}.oh-order-detail{padding:16px;border-top:1px solid rgba(255,255,255,.08);background:#0003}.oh-detail-section{margin-bottom:20px}.oh-detail-section:last-child{margin-bottom:0}.oh-detail-section h4{margin:0 0 10px;font-size:13px;font-weight:600;color:#ffffffb3}.oh-items{display:flex;flex-direction:column;gap:8px}.oh-item{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;background:#ffffff0d;border-radius:8px}.oh-item-info{display:flex;flex-direction:column;gap:2px}.oh-item-name{font-size:14px;color:#fff}.oh-item-qty{font-size:12px;color:#ffffff80}.oh-item-price{font-size:14px;font-weight:600;color:#ffffffe6}.oh-shipping{padding:12px;background:#ffffff0d;border-radius:8px}.oh-shipping p{margin:0 0 6px;font-size:13px;color:#fffc}.oh-shipping p:last-child{margin-bottom:0}.oh-shipping-name{font-weight:600;color:#fff!important}.oh-shipping-memo{color:#ffffff80!important;font-style:italic}.oh-payment{padding:12px;background:#ffffff0d;border-radius:8px}.oh-payment-row{display:flex;justify-content:space-between;padding:6px 0;font-size:13px;color:#ffffffb3}.oh-payment-row.total{padding-top:10px;margin-top:6px;border-top:1px solid rgba(255,255,255,.1);font-weight:600;color:#fff}.oh-payment-key{margin-top:12px;padding:8px 12px;background:#ffffff08;border-radius:6px;font-size:11px;color:#fff6;font-family:monospace;text-align:center}@media(max-width:600px){.oh-order-main,.oh-order-info{flex-direction:column;align-items:flex-start;gap:4px}.oh-order-name{margin-right:0}.oh-item{flex-direction:column;align-items:flex-start;gap:8px}}.mypage-modal-overlay{position:fixed;inset:0;background:#000c;display:flex;justify-content:center;align-items:center;z-index:10004;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.mypage-modal-container{background:linear-gradient(145deg,#1a1a2e,#16213e);border-radius:24px;width:95%;max-width:700px;max-height:85vh;display:flex;flex-direction:column;box-shadow:0 25px 80px #0009;border:1px solid rgba(255,255,255,.1);animation:mypageModalAppear .3s ease-out;position:relative;overflow:hidden}@keyframes mypageModalAppear{0%{opacity:0;transform:scale(.95) translateY(-20px)}to{opacity:1;transform:scale(1) translateY(0)}}.mypage-modal-close{position:absolute;top:20px;right:24px;background:transparent;border:none;color:#ffffff80;font-size:28px;font-weight:300;cursor:pointer;transition:color .2s;z-index:10;padding:4px;line-height:1}.mypage-modal-close:hover{color:#fff}.mypage-header{display:flex;justify-content:space-between;align-items:center;padding:24px 28px;border-bottom:1px solid rgba(255,255,255,.1)}.mypage-header h2{margin:0;font-size:24px;font-weight:700;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.mypage-user-info{display:flex;align-items:center;gap:10px;margin-right:44px}.mypage-header-titles{display:inline-flex;align-items:baseline;gap:12px}.mypage-header h2{flex:0 0 auto}.mypage-header-divider{font-size:22px;color:#ffffff2e;font-weight:300;-webkit-user-select:none;user-select:none}.mypage-coupon-title{font-size:24px;font-weight:700;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;border:none;padding:0;margin:0;cursor:pointer;display:inline-flex;align-items:baseline;gap:8px;transition:filter .15s}.mypage-coupon-title:hover{filter:brightness(1.2)}.mypage-coupon-badge{font-size:11px;font-weight:700;padding:2px 7px;border-radius:999px;background:linear-gradient(135deg,#22c55e,#16a34a);color:#fff;letter-spacing:.02em;-webkit-text-fill-color:#fff}.mypage-user-name{font-size:14px;color:#fffc;font-weight:500}.mypage-stats{display:flex;flex-direction:column;gap:8px;padding:16px 28px;background:#0003}.mypage-stat-item{flex:1;display:flex;align-items:baseline;gap:6px}.mypage-stat-value{font-size:24px;font-weight:700;color:#667eea}.mypage-stat-label{font-size:13px;color:#fff9}.mypage-stat-limit{font-size:12px;color:#fff6}.mypage-stat-line{display:flex;align-items:center;flex-wrap:wrap;gap:6px;font-size:14px;color:#ffffffd9;line-height:1.5}.mypage-stat-line strong{color:#fff;font-weight:700}.mypage-stat-tier{padding:3px 10px;background:linear-gradient(135deg,#8b5cf640,#6366f133);border:1px solid rgba(167,139,250,.45);border-radius:999px;font-size:13px;color:#c4b5fd!important}.mypage-stat-divider{color:#ffffff4d;margin:0 2px}.mypage-uploads-line{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:13px;color:#ffffffb3;padding-top:8px;border-top:1px solid rgba(255,255,255,.06)}.mypage-trial-line{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:13px;color:#ffffffb3;padding-top:8px}.mypage-trial-icon{font-size:14px}.mypage-trial-label{color:#ffffffb3}.mypage-trial-range{color:#fff;font-weight:700}.mypage-trial-left{padding:1px 8px;border-radius:999px;font-size:12px;font-weight:700}.mypage-trial-left.ok{color:#6ee7b7;background:#6ee7b71f;border:1px solid rgba(110,231,183,.4)}.mypage-trial-left.warn{color:#fbbf24;background:#fbbf241f;border:1px solid rgba(251,191,36,.45)}.mypage-trial-left.expired{color:#fca5a5;background:#ef44441f;border:1px solid rgba(239,68,68,.45)}.mypage-uploads-line strong{color:#fff;font-weight:700}.mypage-uploads-listbtn{margin-left:auto;padding:6px 14px;border-radius:999px;border:1px solid rgba(168,85,247,.4);background:#a855f71f;color:#d8b4fe;font-size:12px;font-weight:700;cursor:pointer;transition:background .15s,color .15s,border-color .15s}.mypage-uploads-listbtn:hover{background:#a855f738;border-color:#a855f799;color:#fff}.mypage-tabs{display:flex;border-bottom:1px solid rgba(255,255,255,.1)}.mypage-tab{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;padding:14px 20px;background:none;border:none;color:#ffffff80;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s;border-bottom:2px solid transparent}.mypage-tab:hover{color:#fffc;background:#ffffff08}.mypage-tab.active{color:#667eea;border-bottom-color:#667eea;background:#667eea0d}.mypage-tab-icon{font-size:16px}.mypage-content{flex:1;overflow-y:auto;padding:20px}.mypage-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;text-align:center}.mypage-empty-icon{font-size:48px;margin-bottom:16px;opacity:.5}.mypage-empty p{margin:0;color:#ffffff80;font-size:15px}.mypage-empty-sub{margin-top:8px!important;font-size:13px!important;color:#fff6!important}.mypage-empty-btn{margin-top:20px;padding:12px 24px;background:linear-gradient(135deg,#667eea,#764ba2);border:none;border-radius:10px;color:#fff;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s}.mypage-empty-btn:hover{transform:translateY(-2px);box-shadow:0 4px 15px #667eea66}.mypage-empty.mypage-empty--rich{background:linear-gradient(180deg,#7c3aed14,#7c3aed05);border:1px solid rgba(168,85,247,.22);border-radius:20px;padding:56px 20px 44px;position:relative;overflow:hidden}.mypage-empty.mypage-empty--rich:before,.mypage-empty.mypage-empty--rich:after{content:"";position:absolute;width:200px;height:200px;border-radius:50%;background:radial-gradient(circle,rgba(168,85,247,.18),transparent 70%);pointer-events:none}.mypage-empty.mypage-empty--rich:before{top:-60px;left:-40px}.mypage-empty.mypage-empty--rich:after{bottom:-80px;right:-40px}.mypage-empty--rich .mypage-empty-icon{display:inline-flex;align-items:center;justify-content:center;width:96px;height:96px;margin-bottom:18px;border-radius:24px;background:linear-gradient(135deg,#a855f740,#7c3aed26);box-shadow:0 12px 30px #7c3aed40;opacity:1;position:relative;z-index:1}.mypage-empty--rich .mypage-empty-title{margin:0 0 6px;font-size:17px;font-weight:700;color:#fff;position:relative;z-index:1}.mypage-empty--rich .mypage-empty-btn{display:inline-flex;align-items:center;gap:4px;margin-top:22px;padding:13px 28px;border-radius:12px;font-size:15px;background:linear-gradient(135deg,#a855f7,#7c3aed);position:relative;z-index:1;box-shadow:0 8px 20px #7c3aed59}.mypage-features{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:16px}.mypage-feature-card{display:flex;align-items:flex-start;gap:12px;padding:14px;border-radius:14px;background:#ffffff08;border:1px solid rgba(255,255,255,.06)}.mypage-feature-icon{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;width:38px;height:38px;border-radius:10px;color:#fff}.mypage-feature-icon--purple{background:linear-gradient(135deg,#a855f7,#7c3aed);box-shadow:0 6px 14px #7c3aed4d}.mypage-feature-icon--pink{background:linear-gradient(135deg,#ec4899,#db2777);box-shadow:0 6px 14px #db27774d}.mypage-feature-icon--blue{background:linear-gradient(135deg,#38bdf8,#2563eb);box-shadow:0 6px 14px #2563eb4d}.mypage-feature-text{display:flex;flex-direction:column;gap:3px;min-width:0}.mypage-feature-text strong{font-size:13.5px;font-weight:700;color:#fff}.mypage-feature-text span{font-size:12px;color:#fff9;line-height:1.5}@media(max-width:700px){.mypage-features{grid-template-columns:1fr}}.mypage-actionbar{display:flex;justify-content:flex-end;margin-bottom:12px}.mypage-custom-mbook-btn{display:inline-flex;align-items:center;padding:10px 18px;border-radius:10px;background:linear-gradient(135deg,#a855f7,#7c3aed);border:none;color:#fff;font-size:14px;font-weight:700;cursor:pointer;transition:transform .15s,box-shadow .15s;box-shadow:0 6px 16px #7c3aed4d}.mypage-custom-mbook-btn:hover{transform:translateY(-1px);box-shadow:0 10px 22px #7c3aed66}.mypage-project-list{display:flex;flex-direction:column;gap:10px}.mypage-project-item{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;background:#ffffff08;border:1px solid rgba(255,255,255,.08);border-radius:12px;transition:all .2s}.mypage-project-item:hover{background:#ffffff0f;border-color:#ffffff26}.mypage-project-info{display:flex;align-items:center;gap:12px;flex:1;min-width:0}.mypage-project-icon{font-size:28px}.mypage-project-details{display:flex;flex-direction:column;gap:2px;min-width:0}.mypage-project-name{font-size:15px;font-weight:600;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mypage-project-meta{font-size:12px;color:#ffffff80}.mypage-project-actions{display:flex;gap:8px;flex-shrink:0}.mypage-action-btn{padding:8px 14px;border:none;border-radius:8px;font-size:12px;font-weight:600;cursor:pointer;transition:all .2s}.mypage-action-btn.primary{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.mypage-action-btn.primary:hover{transform:translateY(-1px);box-shadow:0 3px 10px #667eea66}.mypage-action-btn.secondary{background:#ffffff14;color:#ffffffd9;border:1px solid rgba(255,255,255,.12)}.mypage-action-btn.secondary:hover{background:#ffffff24;color:#fff}.mypage-action-btn.danger{background:#ef444426;color:#fca5a5}.mypage-action-btn.danger:hover{background:#ef444440}.mypage-project-expiry{font-size:12px;font-weight:600;padding:1px 6px;border-radius:4px;white-space:nowrap}.mypage-project-expiry.ok{color:#6ee7b7;background:#10b9811f}.mypage-project-expiry.warn{color:#fcd34d;background:#f59e0b26}.mypage-project-expiry.expired{color:#fca5a5;background:#ef44442e}.mypage-project-name-input{background:#ffffff0f;border:1px solid rgba(139,92,246,.55);border-radius:8px;padding:6px 10px;color:#fff;font-size:14px;font-weight:600;width:100%;outline:none;box-shadow:0 0 0 3px #8b5cf626}.mypage-project-name{cursor:pointer;transition:color .15s}.mypage-project-name:hover{color:#a78bfa}.mypage-project-type-tag{display:inline-block;margin-right:6px;padding:1px 8px;border-radius:999px;font-size:.72rem;font-weight:700;vertical-align:middle;white-space:nowrap}.mypage-project-type-tag.custom{color:#fda4af;background:#fda4af1f;border:1px solid rgba(253,164,175,.45)}.mypage-project-type-tag.standard{color:#93c5fd;background:#93c5fd1f;border:1px solid rgba(147,197,253,.45)}.mypage-project-type-tag.coupon{color:#6ee7b7;background:#6ee7b71f;border:1px solid rgba(110,231,183,.5)}.mypage-project-item.locked{opacity:.7}.mypage-project-item.locked .mypage-project-name{color:#ffffff8c}.mypage-action-btn:disabled{opacity:.4;cursor:not-allowed}.mypage-wishlist-actions{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background:#0003;border-radius:12px;margin-bottom:16px;flex-wrap:wrap;gap:12px}.mypage-wishlist-select{display:flex;align-items:center}.mypage-checkbox-label{display:flex;align-items:center;gap:8px;font-size:13px;color:#ffffffb3;cursor:pointer}.mypage-checkbox-label input{width:16px;height:16px;accent-color:#667eea}.mypage-wishlist-btns{display:flex;gap:8px;flex-wrap:wrap}.mypage-wishlist-btn{padding:8px 14px;border:none;border-radius:8px;font-size:12px;font-weight:600;cursor:pointer;transition:all .2s}.mypage-wishlist-btn.primary{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.mypage-wishlist-btn.primary:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 3px 10px #667eea66}.mypage-wishlist-btn.primary:disabled{opacity:.5;cursor:not-allowed}.mypage-wishlist-btn.secondary{background:#ffffff1a;color:#fffc}.mypage-wishlist-btn.secondary:hover{background:#ffffff26}.mypage-wishlist-btn.danger{background:#ef444426;color:#fca5a5}.mypage-wishlist-btn.danger:hover{background:#ef444440}.mypage-wishlist-list{display:flex;flex-direction:column;gap:8px}.mypage-wishlist-item{display:flex;align-items:center;gap:12px;padding:12px 14px;background:#ffffff08;border:1px solid rgba(255,255,255,.08);border-radius:10px;transition:all .2s}.mypage-wishlist-item:hover{background:#ffffff0f}.mypage-wishlist-item.selected{background:#667eea1a;border-color:#667eea4d}.mypage-wishlist-checkbox{flex-shrink:0}.mypage-wishlist-checkbox input{width:16px;height:16px;accent-color:#667eea;cursor:pointer}.mypage-wishlist-icon{font-size:24px;flex-shrink:0}.mypage-wishlist-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.mypage-wishlist-title{font-size:14px;font-weight:600;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mypage-wishlist-meta{font-size:12px;color:#ffffff80}.mypage-wishlist-type{background:#ffffff1a;padding:2px 6px;border-radius:4px;font-size:10px}.mypage-wishlist-remove{width:28px;height:28px;display:flex;align-items:center;justify-content:center;background:none;border:none;color:#fff6;font-size:20px;cursor:pointer;border-radius:50%;transition:all .2s;flex-shrink:0}.mypage-wishlist-remove:hover{background:#ef444433;color:#fca5a5}@media(max-width:600px){.mypage-modal-container{width:100%;max-height:100vh;border-radius:0}.mypage-header{flex-direction:column;align-items:flex-start;gap:12px;padding:20px}.mypage-stats{padding:14px 20px}.mypage-content{padding:16px}.mypage-wishlist-actions{flex-direction:column;align-items:stretch}.mypage-wishlist-btns{justify-content:flex-end}.mypage-project-item{flex-direction:column;align-items:flex-start;gap:12px}.mypage-project-actions{width:100%;justify-content:flex-end}}.edit-confirm-overlay{position:fixed;inset:0;background:#000000a6;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;z-index:13000;padding:20px}.edit-confirm-modal{width:100%;max-width:540px;background:linear-gradient(160deg,#14102a,#0e0c20);border:1px solid rgba(139,92,246,.22);border-radius:18px;padding:26px 28px 24px;box-shadow:0 20px 50px #00000080;color:#fff;position:relative}.edit-confirm-header{display:flex;align-items:flex-start;gap:14px;margin-bottom:18px}.edit-confirm-icon{width:52px;height:52px;flex-shrink:0;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at 30% 30%,#60a5fa40,#3b82f626);border:1px solid rgba(96,165,250,.35);border-radius:50%;color:#60a5fa;box-shadow:0 0 16px #60a5fa40}.edit-confirm-title-area{flex:1;min-width:0}.edit-confirm-host{font-size:.95rem;font-weight:700;color:#fff;letter-spacing:-.01em;word-break:break-all}.edit-confirm-subtitle{font-size:.85rem;color:#ffffff8c;margin-top:2px}.edit-confirm-close{position:absolute;top:14px;right:14px;width:28px;height:28px;display:flex;align-items:center;justify-content:center;background:transparent!important;border:none!important;color:#ffffff80!important;font-size:22px;cursor:pointer;padding:0!important;border-radius:50%!important;box-shadow:none!important}.edit-confirm-close:hover{color:#fff!important;background:#ffffff14!important;transform:none!important}.edit-confirm-cards{display:flex;flex-direction:column;gap:0;background:#ffffff06;border:1px solid rgba(255,255,255,.06);border-radius:14px;overflow:hidden;margin-bottom:18px}.edit-confirm-card{display:flex;align-items:center;gap:14px;padding:14px 18px}.edit-confirm-card+.edit-confirm-card{border-top:1px dashed rgba(255,255,255,.08)}.edit-confirm-card-icon{width:30px;height:30px;display:inline-flex;align-items:center;justify-content:center;background:#60a5fa1f;border-radius:8px;color:#93c5fd;flex-shrink:0}.edit-confirm-card-text{font-size:.92rem;color:#ffffffd1;line-height:1.4}.edit-confirm-card-text strong{color:#c4b5fd;font-weight:700}.edit-confirm-divider{height:1px;background:#ffffff14;margin:4px 0 16px}.edit-confirm-question{display:flex;align-items:center;gap:10px;font-size:.95rem;color:#ffffffe0;margin-bottom:18px}.edit-confirm-q-icon{width:28px;height:28px;display:inline-flex;align-items:center;justify-content:center;background:#ffffff0f;border-radius:50%;color:#ffffff8c}.edit-confirm-actions{display:flex;justify-content:flex-end;gap:10px}.edit-confirm-btn{height:42px!important;padding:0 22px!important;border-radius:10px!important;font-size:.92rem!important;font-weight:600;cursor:pointer;transition:filter .15s ease,transform .15s ease,background-color .15s ease;box-shadow:none!important}.edit-confirm-btn.cancel{background:#ffffff0f!important;border:1px solid rgba(255,255,255,.12)!important;color:#ffffffd9!important}.edit-confirm-btn.cancel:hover{background:#ffffff1f!important;transform:translateY(-1px)!important}.edit-confirm-btn.confirm{background:linear-gradient(135deg,#6366f1,#8b5cf6)!important;border:none!important;color:#fff!important;box-shadow:0 4px 14px #6366f173!important}.edit-confirm-btn.confirm:hover{filter:brightness(1.08);transform:translateY(-1px)!important}.ai-conti-overlay{position:fixed;inset:0;background:#000000d9;display:flex;justify-content:center;align-items:center;z-index:10005;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.ai-conti-container{background:linear-gradient(145deg,#1a1a2e,#16213e);border-radius:20px;width:95%;max-width:600px;max-height:85vh;display:flex;flex-direction:column;box-shadow:0 25px 80px #0009;border:1px solid rgba(255,255,255,.1);animation:aiContiAppear .3s ease-out;overflow:hidden}@keyframes aiContiAppear{0%{opacity:0;transform:scale(.95) translateY(-20px)}to{opacity:1;transform:scale(1) translateY(0)}}.ai-conti-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid rgba(255,255,255,.1);background:#0003}.ai-conti-title{display:flex;align-items:center;gap:10px}.ai-conti-icon{font-size:24px}.ai-conti-title h2{margin:0;font-size:18px;font-weight:700;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.ai-conti-close{background:transparent;border:none;color:#ffffff80;font-size:24px;font-weight:300;cursor:pointer;transition:color .2s;padding:4px;line-height:1}.ai-conti-close:hover{color:#fff}.ai-conti-messages{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:16px;min-height:300px}.ai-conti-welcome{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:40px 20px}.ai-conti-welcome-icon{font-size:48px;margin-bottom:16px}.ai-conti-welcome h3{margin:0 0 8px;font-size:20px;font-weight:600;color:#fff}.ai-conti-welcome p{margin:0;font-size:14px;color:#ffffffb3}.ai-conti-welcome-sub{margin-top:4px!important;font-size:13px!important;color:#ffffff80!important}.ai-conti-examples{margin-top:24px;width:100%}.ai-conti-examples-title{font-size:13px;color:#ffffff80;margin-bottom:12px!important}.ai-conti-example-grid{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}.ai-conti-example-btn{padding:8px 14px;background:#667eea26;border:1px solid rgba(102,126,234,.3);border-radius:20px;color:#fffc;font-size:12px;cursor:pointer;transition:all .2s}.ai-conti-example-btn:hover{background:#667eea40;border-color:#667eea80;transform:translateY(-1px)}.ai-conti-message{display:flex;gap:12px;animation:messageFadeIn .3s ease-out}@keyframes messageFadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.ai-conti-message.user{flex-direction:row-reverse}.ai-conti-message-avatar{width:36px;height:36px;border-radius:50%;background:#ffffff1a;display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0}.ai-conti-message.ai .ai-conti-message-avatar{background:linear-gradient(135deg,#667eea4d,#764ba24d)}.ai-conti-message.user .ai-conti-message-avatar{background:#3b82f64d}.ai-conti-message-content{max-width:85%;display:flex;flex-direction:column;gap:8px}.ai-conti-message-text{padding:12px 16px;border-radius:16px;font-size:14px;line-height:1.6;white-space:pre-wrap;word-break:break-word}.ai-conti-message.user .ai-conti-message-text{background:linear-gradient(135deg,#3b82f6,#2563eb);color:#fff;border-bottom-right-radius:4px}.ai-conti-message.ai .ai-conti-message-text{background:#ffffff14;color:#ffffffe6;border-bottom-left-radius:4px}.ai-conti-song-list{background:#0003;border-radius:12px;padding:12px;border:1px solid rgba(255,255,255,.1)}.ai-conti-song-list-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;padding-bottom:8px;border-bottom:1px solid rgba(255,255,255,.1);font-size:13px;font-weight:600;color:#fffc}.ai-conti-song-count{background:#667eea4d;padding:2px 8px;border-radius:10px;font-size:11px;color:#a5b4fc}.ai-conti-song-item{display:flex;align-items:center;gap:10px;padding:10px 12px;background:#ffffff08;border-radius:8px;margin-bottom:6px;cursor:pointer;transition:all .2s}.ai-conti-song-item:last-child{margin-bottom:0}.ai-conti-song-item:hover{background:#ffffff14}.ai-conti-song-number{width:20px;height:20px;background:#667eea4d;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:600;color:#a5b4fc;flex-shrink:0}.ai-conti-song-type{font-size:16px;flex-shrink:0}.ai-conti-song-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.ai-conti-song-title{font-size:13px;font-weight:500;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ai-conti-song-reason{font-size:11px;color:#ffffff80;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ai-conti-song-wishlist{width:28px;height:28px;background:none;border:none;font-size:16px;cursor:pointer;border-radius:50%;transition:all .2s;display:flex;align-items:center;justify-content:center;flex-shrink:0}.ai-conti-song-wishlist:hover{background:#ffffff1a;transform:scale(1.1)}.ai-conti-song-wishlist.active{animation:heartPop .3s ease-out}@keyframes heartPop{0%{transform:scale(1)}50%{transform:scale(1.3)}to{transform:scale(1)}}.ai-conti-loading{display:flex;align-items:center;gap:10px;padding:12px 16px;background:#ffffff0d;border-radius:12px;color:#ffffffb3;font-size:13px}.ai-conti-loading-dots{display:flex;gap:4px}.ai-conti-loading-dots span{width:6px;height:6px;background:#667eea;border-radius:50%;animation:loadingBounce 1.4s infinite ease-in-out both}.ai-conti-loading-dots span:nth-child(1){animation-delay:-.32s}.ai-conti-loading-dots span:nth-child(2){animation-delay:-.16s}@keyframes loadingBounce{0%,80%,to{transform:scale(0)}40%{transform:scale(1)}}.ai-conti-input-area{display:flex;gap:10px;padding:16px 20px;border-top:1px solid rgba(255,255,255,.1);background:#0003}.ai-conti-input{flex:1;background:#ffffff14;border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:12px 16px;font-size:14px;color:#fff;resize:none;min-height:44px;max-height:120px;font-family:inherit;transition:all .2s}.ai-conti-input:focus{outline:none;border-color:#667eea80;background:#ffffff1a}.ai-conti-input::placeholder{color:#fff6}.ai-conti-send-btn{width:44px;height:44px;background:linear-gradient(135deg,#667eea,#764ba2);border:none;border-radius:12px;color:#fff;font-size:18px;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center;flex-shrink:0}.ai-conti-send-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 15px #667eea66}.ai-conti-send-btn:disabled{opacity:.5;cursor:not-allowed}@media(max-width:600px){.ai-conti-container{width:100%;max-height:100vh;border-radius:0}.ai-conti-messages{padding:16px}.ai-conti-message-content{max-width:90%}.ai-conti-example-grid{flex-direction:column}.ai-conti-example-btn{width:100%;text-align:left}.ai-conti-input-area{padding:12px 16px}}.trial-warning-overlay,.trial-blocker-overlay{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;z-index:11000;padding:20px}.trial-warning-overlay{background:#0000008c;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.trial-blocker-overlay{background:#000000d9;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.trial-warning-card,.trial-blocker-card{position:relative;width:min(440px,100%);background:linear-gradient(135deg,#1f1b3a,#15132b);border:1px solid rgba(168,85,247,.35);border-radius:18px;padding:32px 28px 28px;color:#e8e8f0;box-shadow:0 24px 60px #0009;text-align:center}.trial-warning-close{position:absolute;top:12px;right:14px;background:none;border:none;color:#b9b6c9;font-size:22px;cursor:pointer;width:32px;height:32px;line-height:1}.trial-warning-close:hover{background:none;color:#fff}.trial-warning-icon,.trial-blocker-icon{font-size:44px;line-height:1;margin-bottom:14px;text-align:center;color:#cbd5e1}.trial-warning-title,.trial-blocker-title{font-size:20px;font-weight:700;margin:0 0 12px;color:#fff;display:block;width:100%;text-align:center}.trial-warning-days{color:#fbbf24;font-weight:800}.trial-warning-desc,.trial-blocker-desc{font-size:14px;line-height:1.6;color:#c9c6dc;margin:0 0 16px}.trial-warning-meta,.trial-blocker-meta{font-size:13px;color:#b9b6c9;background:#ffffff0a;padding:8px 12px;border-radius:10px;display:inline-block;margin-bottom:18px}.trial-warning-meta-sub{color:#ffffff80;font-weight:500}.trial-warning-dontshow{display:inline-flex;align-items:center;gap:8px;margin:0 0 16px;padding:8px 12px;border-radius:10px;background:#ffffff0a;color:#c9c6dc;font-size:13px;cursor:pointer;-webkit-user-select:none;user-select:none}.trial-warning-dontshow input[type=checkbox]{width:16px;height:16px;accent-color:#a855f7;cursor:pointer;margin:0}.trial-warning-dontshow:hover{background:#ffffff12;color:#fff}.trial-warning-actions,.trial-blocker-actions{display:flex;flex-direction:column;gap:10px}.trial-warning-cta,.trial-blocker-cta{background:linear-gradient(135deg,#a855f7,#7c3aed);color:#fff;border:none;border-radius:12px;padding:12px 18px;font-size:15px;font-weight:700;cursor:pointer;box-shadow:0 6px 18px #7c3aed59}.trial-warning-cta:hover,.trial-blocker-cta:hover{transform:translateY(-1px);box-shadow:0 10px 22px #7c3aed73}.trial-warning-secondary,.trial-blocker-secondary{background:transparent;color:#b9b6c9;border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:10px 18px;font-size:14px;cursor:pointer}.trial-warning-secondary:hover,.trial-blocker-secondary:hover{background:#ffffff0d;color:#fff}.pdf-split-overlay{position:fixed;inset:0;background:#000c;display:flex;align-items:center;justify-content:center;z-index:10001;padding:20px}.pdf-split-modal{background:#1a1a1a;border-radius:12px;width:100%;max-width:900px;max-height:90vh;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 8px 32px #00000080}.pdf-split-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid #333;background:linear-gradient(135deg,#2a2a2a,#1a1a1a)}.pdf-split-header h2{margin:0;font-size:1.2rem;font-weight:600;color:#fff}.pdf-split-header .close-btn{background:transparent;border:none;color:#ffffff80;font-size:26px;font-weight:300;cursor:pointer;transition:color .2s;padding:4px;line-height:1}.pdf-split-header .close-btn:hover{color:#fff}.pdf-split-content{flex:1;overflow-y:auto;padding:20px;min-height:300px}.pdf-drop-zone{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:300px;border:2px dashed #444;border-radius:12px;background:#222;transition:all .3s}.pdf-drop-zone:hover,.pdf-drop-zone.dragging{border-color:#ff6b6b;background:#ff6b6b1a}.pdf-open-btn{background:transparent;border:none;color:#ff6b6b;font-size:5rem;font-weight:300;cursor:pointer;transition:all .3s ease;line-height:1;margin-bottom:16px}.pdf-open-btn:hover{transform:scale(1.2);color:#ff8e53}.pdf-open-btn:active{transform:scale(.95)}.drop-text{color:#aaa;font-size:1rem;margin:0}.drop-text-sub{color:#666;font-size:.9rem;margin-top:8px}.pdf-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:300px}.loading-spinner{width:48px;height:48px;border:4px solid #333;border-top-color:#2196f3;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:16px}.pdf-loading p{color:#888;margin-bottom:16px}.loading-progress{width:200px;text-align:center}.loading-progress .progress-bar{width:100%;height:6px;background:#333;border-radius:3px;overflow:hidden;margin-bottom:8px}.loading-progress .progress-fill{height:100%;background:#2196f3;transition:width .2s}.loading-progress span{color:#666;font-size:.85rem}.pdf-info-bar{display:flex;align-items:center;gap:12px;padding:12px 16px;background:#252525;border-radius:8px;margin-bottom:16px}.pdf-name{flex:1;color:#fff;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pdf-pages{color:#888;font-size:.9rem}.selection-toolbar{display:flex;align-items:center;gap:12px;padding:12px 16px;background:#252525;border-radius:8px;margin-bottom:16px;flex-wrap:wrap}.toolbar-btn{padding:8px 14px;background:#333;border:none;border-radius:6px;color:#fff;font-size:.85rem;cursor:pointer;transition:all .2s}.toolbar-btn:hover{background:#2196f3}.range-selector{display:flex;align-items:center;gap:8px}.range-input{width:60px;padding:6px 10px;background:#1a1a1a;border:1px solid #444;border-radius:4px;color:#fff;font-size:.9rem;text-align:center}.range-input:focus{border-color:#2196f3;outline:none}.range-selector span{color:#666}.view-size-toggle{display:inline-flex;flex-direction:row;gap:2px;background:#1a1a1a;border-radius:6px;padding:3px;flex-shrink:0}.size-btn{padding:8px 16px;background:transparent;border:none;border-radius:4px;color:#888;font-size:.85rem;cursor:pointer;transition:all .2s;white-space:nowrap;min-width:70px;text-align:center}.size-btn:hover{color:#fff;background:#ffffff1a}.size-btn.active{background:#ff6b6b;color:#fff}.selected-count{margin-left:auto;color:#2196f3;font-weight:500}.pages-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(100px,1fr));gap:10px;max-height:400px;overflow-y:auto;padding:4px}.pages-grid.large{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;max-height:600px}.pages-grid.large .page-item{padding:12px}.pages-grid.large .page-item img{image-rendering:-webkit-optimize-contrast;image-rendering:crisp-edges}.page-item{position:relative;background:#252525;border:2px solid #333;border-radius:8px;padding:8px;cursor:pointer;transition:all .2s}.page-item:hover{border-color:#555;transform:translateY(-2px)}.page-item.selected{border-color:#2196f3;background:#2196f31a}.page-checkbox{position:absolute;top:4px;right:4px;width:24px;height:24px;background:#00000080;border:2px solid #555;border-radius:4px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:.8rem;font-weight:700}.page-item.selected .page-checkbox{background:#2196f3;border-color:#2196f3}.page-item img{width:100%;height:auto;border-radius:4px;display:block}.page-item .page-number{display:block;text-align:center;margin-top:6px;color:#888;font-size:.85rem}.page-item.selected .page-number{color:#2196f3}.pdf-split-footer{padding:16px 20px;border-top:1px solid #333;background:#252525}.save-options{display:flex;gap:12px}.save-btn{flex:1;padding:12px 20px;border:none;border-radius:8px;font-size:.95rem;font-weight:500;cursor:pointer;transition:all .2s}.save-btn:disabled{opacity:.5;cursor:not-allowed}.save-btn.single{background:linear-gradient(135deg,#2196f3,#1565c0);color:#fff}.save-btn.single:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 12px #2196f366}.save-btn.individual{background:linear-gradient(135deg,#4caf50,#2e7d32);color:#fff}.save-btn.individual:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 12px #4caf5066}.save-btn.grouped{background:linear-gradient(135deg,#ff9800,#f57c00);color:#fff}.save-btn.grouped:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 12px #ff980066}.save-btn.add-to-book{background:linear-gradient(135deg,#ff6b6b,#ff8e53);color:#fff}.save-btn.add-to-book:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 12px #ff6b6b66}.save-btn.db-save{background:linear-gradient(135deg,#e74c3c,#c0392b);color:#fff}.save-btn.db-save:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 12px #e74c3c66}.pdf-split-modal.wide{max-width:1200px}.pdf-main-area{display:flex;gap:16px}.pdf-pages-section{flex:1;min-width:0}.pdf-pages-section.with-panel{flex:2}.toolbar-btn.analyze-btn{background:linear-gradient(135deg,#ff9800,#f57c00);color:#fff}.toolbar-btn.analyze-btn:hover:not(:disabled){background:linear-gradient(135deg,#ffb74d,#ff9800)}.toolbar-btn.analyze-btn:disabled{opacity:.6;cursor:not-allowed}.analysis-progress{background:#252525;border-radius:8px;padding:12px 16px;margin-bottom:12px}.analysis-progress .progress-bar{height:6px;background:#333;border-radius:3px;overflow:hidden;margin-bottom:8px}.analysis-progress .progress-fill{height:100%;background:linear-gradient(90deg,#ff9800,#ffb74d);transition:width .3s}.analysis-progress span{color:#888;font-size:.85rem}.page-item.is-sheet-music{border-color:#ff9800}.page-item.is-sheet-music .page-number{color:#ff9800}.page-analyzing{position:absolute;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;border-radius:6px;z-index:10}.mini-spinner{width:24px;height:24px;border:3px solid #333;border-top-color:#ff9800;border-radius:50%;animation:spin .8s linear infinite}.page-filename{display:flex;flex-direction:column;align-items:center;gap:2px;margin-top:4px;padding:4px;background:#ff980026;border-radius:4px}.page-filename .filename-text{font-size:.7rem;color:#ff9800;font-weight:600;text-align:center;word-break:break-all;line-height:1.2}.page-filename .group-indicator{font-size:.65rem;color:#888;background:#333;padding:1px 6px;border-radius:10px}.page-analysis-badge{display:flex;flex-wrap:wrap;gap:4px;margin-top:4px;justify-content:center}.page-analysis-badge .badge{padding:2px 6px;border-radius:4px;font-size:.7rem;font-weight:500}.page-analysis-badge .badge.sheet-music{background:#ff9800;color:#fff}.page-analysis-badge .badge.hymn-num{background:#2196f3;color:#fff}.page-analysis-badge .badge.key{background:#4caf50;color:#fff}.page-analysis-badge .badge.time{background:#9c27b0;color:#fff}.page-merged-badge{display:flex;justify-content:center;margin-top:4px}.page-merged-badge .badge.merged{padding:3px 8px;border-radius:4px;font-size:.7rem;font-weight:500;background:#3498db;color:#fff}.analysis-panel{flex:1;background:#252525;border-radius:12px;overflow:hidden;display:flex;flex-direction:column;max-height:calc(90vh - 200px);min-height:400px}.analysis-panel-header{display:flex;align-items:center;gap:12px;padding:12px 16px;background:linear-gradient(135deg,#ff9800,#f57c00);color:#fff}.analysis-panel-header h3{margin:0;font-size:1rem;font-weight:600;flex:1}.analyzed-count{font-size:.85rem;opacity:.9}.panel-close-btn{background:transparent;border:none;color:#ffffff80;font-size:22px;font-weight:300;cursor:pointer;transition:color .2s;padding:4px;line-height:1}.panel-close-btn:hover{color:#fff}.analysis-panel-content{flex:1;overflow-y:auto;padding:12px}.analysis-item{background:#1a1a1a;border:1px solid #333;border-radius:8px;padding:12px;margin-bottom:8px;cursor:pointer;transition:all .2s}.analysis-item:hover{border-color:#555}.analysis-item.is-music{border-left:3px solid #FF9800}.analysis-item-header{display:flex;align-items:center;gap:8px;margin-bottom:8px}.item-page{font-weight:600;color:#fff;font-size:.9rem}.item-badge{padding:2px 8px;border-radius:4px;font-size:.75rem;font-weight:500}.item-badge.music{background:#ff9800;color:#fff}.analysis-field{display:flex;gap:8px;margin-bottom:4px;align-items:baseline}.analysis-field label{font-size:.75rem;color:#666;min-width:45px}.field-value{font-size:.85rem;color:#ddd;flex:1}.field-value.title{font-weight:600;color:#fff}.field-value.number{color:#2196f3;font-weight:600}.field-value.key{color:#4caf50;font-weight:600}.no-analysis{font-size:.8rem;color:#666;font-style:italic}.no-results{text-align:center;padding:40px 20px;color:#666}.no-results p{margin:0 0 8px}.no-results p:last-child{margin-bottom:0}.analysis-item.editing{border-color:#2196f3;background:#1a2530}.analysis-item-header{justify-content:space-between}.edit-buttons{display:flex;gap:4px}.edit-btn{padding:4px 10px;border:none;border-radius:4px;font-size:.75rem;cursor:pointer;transition:all .2s}.edit-btn.start{background:#333;color:#888}.edit-btn.start:hover{background:#444;color:#fff}.edit-btn.save{background:#2196f3;color:#fff}.edit-btn.save:hover{background:#1976d2}.edit-btn.cancel{background:#444;color:#aaa}.edit-btn.cancel:hover{background:#555;color:#fff}.analysis-edit-form{display:flex;flex-direction:column;gap:8px}.edit-field{display:flex;align-items:center;gap:8px}.edit-field label{font-size:.75rem;color:#888;min-width:45px}.edit-field input,.edit-field select{flex:1;padding:6px 10px;border:1px solid #444;border-radius:4px;background:#252525;color:#fff;font-size:.85rem}.edit-field input:focus,.edit-field select:focus{outline:none;border-color:#2196f3}.edit-field input::placeholder{color:#555}.edit-field select{cursor:pointer}.edit-field select option{background:#252525;color:#fff}.header-buttons{display:flex;gap:4px;margin-left:auto}.item-badge.merged{background:#9c27b0;color:#fff}.edit-btn.merge{background:linear-gradient(135deg,#9c27b0,#7b1fa2);color:#fff;font-size:.7rem;white-space:nowrap}.edit-btn.merge:hover{background:linear-gradient(135deg,#ab47bc,#9c27b0)}.edit-btn.unmerge{background:#555;color:#fff;font-size:.7rem}.edit-btn.unmerge:hover{background:#666}.analysis-item:not(.editing){cursor:pointer}.analysis-item:not(.editing):hover:after{content:"더블클릭하여 수정";position:absolute;bottom:4px;right:8px;font-size:.65rem;color:#666;opacity:0;transition:opacity .2s}.analysis-item:not(.editing):hover:after{opacity:1}.analysis-item{position:relative}.page-item.previewing{border-color:#ff9800;box-shadow:0 0 12px #ff980080;transform:scale(1.02)}.page-item.previewing .page-number{color:#ff9800;font-weight:700}.analysis-item.previewing{border-color:#ff9800;background:#2a2010}.analysis-item.previewing .item-page{color:#ff9800}.field-value.category{font-weight:600}.field-value.category.hymn{color:#9c27b0}.field-value.category.ccm{color:#ff5722}.merged-indicator{margin-top:10px;padding:8px 12px;background:linear-gradient(135deg,#3498db,#2980b9);border-radius:6px;color:#fff;font-size:.8rem;font-weight:500;text-align:center}@media(max-width:900px){.pdf-main-area{flex-direction:column}.analysis-panel{max-height:300px}}@media(max-width:600px){.pdf-split-modal{max-width:100%;max-height:95vh;border-radius:12px 12px 0 0}.pdf-split-modal.wide{max-width:100%}.selection-toolbar{flex-direction:column;align-items:flex-start}.range-selector{width:100%;justify-content:flex-start}.selected-count{margin-left:0;width:100%;text-align:center;margin-top:8px}.pages-grid{grid-template-columns:repeat(auto-fill,minmax(100px,1fr))}.save-options{flex-direction:column}}.action-dialog-overlay{position:absolute;inset:0;background:#000000d9;display:flex;align-items:center;justify-content:center;z-index:100;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.action-dialog{background:linear-gradient(145deg,#2a2a3a,#1a1a2e);border-radius:16px;padding:24px;min-width:320px;max-width:400px;text-align:center;box-shadow:0 20px 60px #00000080;border:1px solid rgba(255,255,255,.1);animation:dialogAppear .2s ease-out}@keyframes dialogAppear{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.action-dialog h3{margin:0 0 20px;font-size:16px;font-weight:600;color:#fff}.action-dialog-buttons{display:flex;flex-direction:column;gap:12px;margin-bottom:16px}.action-btn{display:flex;flex-direction:column;align-items:center;gap:4px;padding:16px;border:1px solid rgba(255,255,255,.1);border-radius:12px;background:#ffffff0d;cursor:pointer;transition:all .2s}.action-btn:hover{background:#ffffff1a;border-color:#fff3;transform:translateY(-2px)}.action-btn.edit-btn:hover{border-color:#3b82f680;background:#3b82f61a}.action-btn.quick-btn:hover{border-color:#22c55e80;background:#22c55e1a}.action-icon{font-size:28px}.action-title{font-size:14px;font-weight:600;color:#fff}.action-desc{font-size:11px;color:#ffffff80}.action-cancel{width:100%;padding:10px;background:transparent;border:1px solid rgba(255,255,255,.2);border-radius:8px;color:#fff9;font-size:13px;cursor:pointer;transition:all .2s}.action-cancel:hover{background:#ffffff0d;color:#fff}.mp3-adjust-overlay{position:fixed;inset:0;background:#000c;display:flex;align-items:center;justify-content:center;z-index:10001;padding:20px}.mp3-adjust-modal{background:#1a1a1a;border-radius:12px;width:100%;max-width:600px;max-height:90vh;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 8px 32px #00000080}.mp3-adjust-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid #333;background:linear-gradient(135deg,#2a2a2a,#1a1a1a)}.mp3-adjust-header h2{margin:0;font-size:1.2rem;font-weight:600;color:#fff}.quality-badge{background:linear-gradient(135deg,#4caf50,#2e7d32);color:#fff;font-size:.7rem;font-weight:600;padding:4px 10px;border-radius:12px;text-transform:uppercase;letter-spacing:.5px}.mp3-adjust-header .close-btn{background:transparent;border:none;color:#ffffff80;font-size:26px;font-weight:300;cursor:pointer;transition:color .2s;padding:4px;line-height:1}.mp3-adjust-header .close-btn:hover{color:#fff}.mp3-adjust-content{flex:1;overflow-y:auto;padding:20px}.mp3-drop-zone{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:250px;border:2px dashed #444;border-radius:12px;background:#222;transition:all .3s}.mp3-drop-zone:hover,.mp3-drop-zone.dragging{border-color:#9c27b0;background:#9c27b01a}.mp3-open-btn{background:transparent;border:none;color:#9c27b0;font-size:5rem;font-weight:300;cursor:pointer;transition:all .3s ease;line-height:1;margin-bottom:16px}.mp3-open-btn:hover{transform:scale(1.2);color:#ba68c8}.mp3-open-btn:active{transform:scale(.95)}.mp3-drop-zone .drop-text{color:#aaa;font-size:1rem;margin:0}.mp3-drop-zone .drop-text-sub{color:#666;font-size:.9rem;margin-top:8px}.mp3-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:250px}.mp3-loading .loading-spinner{width:48px;height:48px;border:4px solid #333;border-top-color:#9c27b0;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:16px}.mp3-loading p{color:#888}.mp3-info-bar{display:flex;align-items:center;gap:12px;padding:12px 16px;background:#252525;border-radius:8px;margin-bottom:20px}.mp3-name{flex:1;color:#fff;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mp3-duration{color:#888;font-size:.9rem}.change-file-btn{padding:6px 12px;background:#333;border:none;border-radius:6px;color:#888;font-size:.85rem;cursor:pointer;transition:all .2s}.change-file-btn:hover{background:#444;color:#fff}.player-controls{background:#252525;border-radius:12px;padding:20px;margin-bottom:20px}.time-display{display:flex;align-items:center;gap:12px;margin-bottom:16px}.time-display span{color:#888;font-size:.9rem;min-width:45px}.time-display .progress-bar{flex:1;height:6px;background:#333;border-radius:3px;overflow:hidden}.time-display .progress-fill{height:100%;background:linear-gradient(90deg,#9c27b0,#ba68c8);transition:width .1s linear}.play-buttons{display:flex;justify-content:center;gap:12px}.control-btn{width:50px;height:50px;border:none;border-radius:50%;font-size:1.2rem;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center}.control-btn.stop{background:#333;color:#fff}.control-btn.stop:hover{background:#444}.control-btn.play{background:linear-gradient(135deg,#9c27b0,#ba68c8);color:#fff}.control-btn.play:hover{transform:scale(1.05);box-shadow:0 4px 15px #9c27b066}.adjust-section{background:#252525;border-radius:12px;padding:20px;margin-bottom:16px}.adjust-section h3{margin:0 0 16px;font-size:1rem;font-weight:500;color:#fff}.pitch-control{display:flex;align-items:center;justify-content:center;gap:20px;margin-bottom:16px}.adjust-btn{width:50px;height:50px;border:none;border-radius:50%;font-size:1.8rem;font-weight:300;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center}.adjust-btn.minus{background:#3498db;color:#fff}.adjust-btn.minus:hover:not(:disabled){background:#2980b9;transform:scale(1.05)}.adjust-btn.plus{background:#e74c3c;color:#fff}.adjust-btn.plus:hover:not(:disabled){background:#c0392b;transform:scale(1.05)}.adjust-btn:disabled{opacity:.5;cursor:not-allowed}.pitch-display{display:flex;flex-direction:column;align-items:center;min-width:80px}.pitch-value{font-size:2.5rem;font-weight:700;color:#fff;line-height:1}.pitch-value.positive{color:#e74c3c}.pitch-value.negative{color:#3498db}.pitch-label{font-size:.85rem;color:#888;margin-top:4px}.pitch-scale{display:flex;justify-content:space-between;padding:0 10px}.scale-mark{font-size:.75rem;color:#555;transition:all .2s}.scale-mark.active{color:#9c27b0;font-weight:600}.tempo-control{display:flex;justify-content:center;gap:8px}.tempo-btn{padding:12px 20px;background:#333;border:none;border-radius:8px;color:#888;font-size:.9rem;cursor:pointer;transition:all .2s;min-width:70px}.tempo-btn:hover{background:#444;color:#fff}.tempo-btn.active{background:linear-gradient(135deg,#9c27b0,#ba68c8);color:#fff}.mp3-adjust-footer{padding:16px 20px;border-top:1px solid #333;background:#252525}.download-btn{width:100%;padding:14px 20px;background:linear-gradient(135deg,#9c27b0,#7b1fa2);border:none;border-radius:8px;color:#fff;font-size:1rem;font-weight:500;cursor:pointer;transition:all .2s}.download-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 15px #9c27b066}.download-btn:disabled{opacity:.6;cursor:not-allowed}.pitch-slider,.tempo-slider{width:100%;height:8px;margin-top:16px;-webkit-appearance:none;appearance:none;background:#333;border-radius:4px;outline:none;cursor:pointer}.pitch-slider::-webkit-slider-thumb,.tempo-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;background:linear-gradient(135deg,#9c27b0,#ba68c8);cursor:pointer;box-shadow:0 2px 8px #9c27b066;transition:transform .2s}.pitch-slider::-webkit-slider-thumb:hover,.tempo-slider::-webkit-slider-thumb:hover{transform:scale(1.15)}.pitch-slider::-moz-range-thumb,.tempo-slider::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:linear-gradient(135deg,#9c27b0,#ba68c8);cursor:pointer;border:none;box-shadow:0 2px 8px #9c27b066}.pitch-scale.extended{padding:0}.tempo-value-display{text-align:center;margin-top:12px;font-size:1.1rem;font-weight:600;color:#ba68c8}.format-selector{display:flex;gap:12px}.format-btn{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;padding:14px 16px;background:#333;border:2px solid transparent;border-radius:10px;cursor:pointer;transition:all .2s}.format-btn:hover{background:#3a3a3a;border-color:#555}.format-btn.active{background:#9c27b026;border-color:#9c27b0}.format-name{font-size:1.1rem;font-weight:600;color:#fff}.format-desc{font-size:.8rem;color:#888}.format-btn.active .format-desc{color:#ba68c8}@media(max-width:600px){.mp3-adjust-modal{max-width:100%;max-height:95vh;border-radius:12px 12px 0 0}.tempo-control{flex-wrap:wrap}.tempo-btn{min-width:calc(33% - 8px);padding:10px 12px;font-size:.8rem}.pitch-scale{font-size:.65rem}}.admin-login-overlay{position:fixed;inset:0;background:#000c;display:flex;align-items:center;justify-content:center;z-index:2000;padding:20px}.admin-login-modal{background:#1a1a1a;border-radius:12px;width:100%;max-width:400px;overflow:hidden;box-shadow:0 8px 32px #00000080}.admin-login-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid #333;background:linear-gradient(135deg,#e74c3c,#c0392b)}.admin-login-header h2{margin:0;font-size:1.1rem;font-weight:600;color:#fff}.admin-login-header .close-btn{background:transparent;border:none;color:#ffffff80;font-size:28px;font-weight:300;cursor:pointer;transition:color .2s;padding:4px;line-height:1}.admin-login-header .close-btn:hover{color:#fff}.admin-login-form{padding:24px 20px}.admin-login-form .form-group{margin-bottom:16px}.admin-login-form label{display:block;margin-bottom:6px;font-size:.9rem;font-weight:500;color:#888}.admin-login-form input{width:100%;padding:12px 14px;background:#252525;border:1px solid #333;border-radius:8px;color:#fff;font-size:1rem;transition:all .2s}.admin-login-form input:focus{outline:none;border-color:#e74c3c;box-shadow:0 0 0 3px #e74c3c1a}.admin-login-form input::placeholder{color:#555}.admin-login-form input:disabled{opacity:.6;cursor:not-allowed}.login-error{padding:10px 14px;background:#e74c3c1a;border:1px solid rgba(231,76,60,.3);border-radius:6px;color:#e74c3c;font-size:.9rem;margin-bottom:16px}.login-submit-btn{width:100%;padding:14px 20px;background:linear-gradient(135deg,#e74c3c,#c0392b);border:none;border-radius:8px;color:#fff;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s}.login-submit-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 15px #e74c3c66}.login-submit-btn:disabled{opacity:.6;cursor:not-allowed}.admin-login-footer{padding:16px 20px;background:#252525;border-top:1px solid #333;text-align:center}.admin-login-footer p{margin:0;font-size:.8rem;color:#666;line-height:1.5}.admin-login-footer p:first-child{color:#888;font-weight:500}.bajjak-modal-overlay{position:fixed;inset:0;background:#000000d9;z-index:10001;display:flex;justify-content:center;align-items:center;padding:20px}.bajjak-modal{width:100%;max-width:800px;max-height:90vh;background:#1a1a2e;border-radius:20px;display:flex;flex-direction:column;position:relative;overflow:hidden;box-shadow:0 20px 60px #00000080}.bajjak-close-btn{position:absolute;top:20px;right:24px;background:transparent;border:none;color:#ffffff80;font-size:28px;font-weight:300;cursor:pointer;z-index:10;transition:color .2s;padding:4px;line-height:1}.bajjak-close-btn:hover{color:#fff}.bajjak-header{padding:30px 30px 20px;background:linear-gradient(135deg,#16213e,#0f0f23);border-bottom:1px solid #2a2a4a}.bajjak-title{color:#fff;font-size:22px;font-weight:700;margin:0 0 10px;line-height:1.4;padding-right:40px}.bajjak-description{color:#a0a0c0;font-size:14px;line-height:1.6;margin:0;white-space:pre-line}.bajjak-edit-btn{margin-top:15px;padding:8px 16px;background:#4a90d9;border:none;border-radius:8px;color:#fff;font-size:13px;font-weight:500;cursor:pointer;transition:all .2s}.bajjak-edit-btn:hover{background:#5a9fe9}.bajjak-progress{display:flex;align-items:center;gap:15px;padding:15px 30px;background:#0f0f23;border-bottom:1px solid #2a2a4a}.bajjak-progress-bar{flex:1;height:6px;background:#2a2a4a;border-radius:3px;overflow:hidden}.bajjak-progress-fill{height:100%;background:linear-gradient(90deg,#4a90d9,#7c3aed);border-radius:3px;transition:width .3s ease}.bajjak-progress-text{color:#8080a0;font-size:13px;font-weight:500;min-width:50px;text-align:right}.bajjak-modal-content{flex:1;overflow-y:auto;padding:25px 30px}.bajjak-section{animation:fadeIn .3s ease}.bajjak-section-header{margin-bottom:25px}.bajjak-section-title{color:#fff;font-size:20px;font-weight:600;margin:0 0 10px}.bajjak-section-desc{color:#a0a0c0;font-size:14px;line-height:1.7;margin:0;white-space:pre-line;background:#4a90d91a;padding:15px;border-radius:10px;border-left:3px solid #4a90d9}.bajjak-questions{display:flex;flex-direction:column;gap:25px}.bajjak-question{background:#ffffff08;border-radius:12px;padding:20px;border:1px solid #2a2a4a;transition:all .2s}.bajjak-question.has-error{border-color:#e74c3c;background:#e74c3c0d}.bajjak-question-header{margin-bottom:15px}.bajjak-question-title{color:#fff;font-size:16px;font-weight:500;margin:0 0 8px;display:flex;align-items:flex-start;gap:5px}.required-mark{color:#e74c3c;font-size:14px}.bajjak-question-desc{color:#8080a0;font-size:13px;line-height:1.6;margin:0;white-space:pre-line}.bajjak-options{display:flex;flex-direction:column;gap:10px}.bajjak-options.multi{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:10px}.bajjak-option{display:flex;align-items:flex-start;gap:12px;padding:12px 15px;background:#ffffff05;border-radius:8px;cursor:pointer;transition:all .2s;border:1px solid transparent}.bajjak-option:hover{background:#ffffff0d;border-color:#3a3a5a}.bajjak-option input{display:none}.bajjak-option .checkmark{width:20px;height:20px;border:2px solid #4a4a6a;border-radius:4px;flex-shrink:0;position:relative;transition:all .2s;margin-top:2px}.bajjak-option.radio .checkmark{border-radius:50%}.bajjak-option input:checked+.checkmark{background:#4a90d9;border-color:#4a90d9}.bajjak-option input:checked+.checkmark:after{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.bajjak-option.checkbox input:checked+.checkmark:after{width:5px;height:10px;border:solid #fff;border-width:0 2px 2px 0;transform:translate(-50%,-60%) rotate(45deg)}.bajjak-option.radio input:checked+.checkmark:after{width:8px;height:8px;background:#fff;border-radius:50%}.bajjak-option .option-label{color:#d0d0e0;font-size:14px;line-height:1.5}.bajjak-option input:checked~.option-label{color:#fff}.bajjak-text-input{width:100%;padding:12px 15px;background:#ffffff0d;border:1px solid #3a3a5a;border-radius:8px;color:#fff;font-size:14px;outline:none;transition:all .2s}.bajjak-text-input:focus{border-color:#4a90d9;background:#4a90d91a}.bajjak-text-input::placeholder{color:#6a6a8a}.bajjak-error{color:#e74c3c;font-size:13px;margin:10px 0 0}.bajjak-question-image{margin-top:15px}.bajjak-question-image img{max-width:100%;border-radius:8px}.bajjak-nav{display:flex;justify-content:space-between;padding:20px 30px;background:#0f0f23;border-top:1px solid #2a2a4a}.bajjak-btn{padding:12px 30px;border:none;border-radius:10px;font-size:15px;font-weight:600;cursor:pointer;transition:all .2s}.bajjak-btn.primary{background:linear-gradient(135deg,#4a90d9,#7c3aed);color:#fff}.bajjak-btn.primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 5px 20px #4a90d966}.bajjak-btn.secondary{background:#ffffff1a;color:#a0a0c0}.bajjak-btn.secondary:hover:not(:disabled){background:#ffffff26;color:#fff}.bajjak-btn:disabled{opacity:.5;cursor:not-allowed}.bajjak-success{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 40px;text-align:center}.bajjak-success-icon{font-size:60px;margin-bottom:20px}.bajjak-success h2{color:#fff;font-size:24px;margin:0 0 15px}.bajjak-success p{color:#a0a0c0;font-size:16px;margin:0 0 10px;line-height:1.6}.bajjak-success-sub{color:#7c3aed!important;font-size:14px!important;margin-bottom:30px!important}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media(max-width:768px){.bajjak-modal-overlay{padding:10px}.bajjak-modal{max-height:95vh;border-radius:15px}.bajjak-header{padding:20px 20px 15px}.bajjak-title{font-size:18px}.bajjak-progress{padding:12px 20px}.bajjak-modal-content{padding:20px}.bajjak-section-title{font-size:18px}.bajjak-question{padding:15px}.bajjak-options.multi{grid-template-columns:1fr}.bajjak-nav{padding:15px 20px}.bajjak-btn{padding:10px 20px;font-size:14px}}.bajjak-other-input{width:100%;margin-top:10px;padding:12px 15px;background:#4a90d91a;border:1px solid #4a90d9;border-radius:8px;color:#fff;font-size:14px;outline:none;transition:all .2s}.bajjak-other-input:focus{background:#4a90d926;border-color:#7c3aed}.bajjak-other-input::placeholder{color:#6a6a8a}.bajjak-link{color:#4a90d9;text-decoration:underline;cursor:pointer;transition:all .2s}.bajjak-link:hover{color:#7c3aed}.bajjak-video-overlay{position:fixed;inset:0;background:#000000f2;z-index:10002;display:flex;justify-content:center;align-items:center;padding:20px;animation:fadeIn .2s ease}.bajjak-video-modal{position:relative;width:100%;max-width:900px;background:#1a1a2e;border-radius:16px;overflow:hidden;box-shadow:0 25px 80px #0009}.bajjak-video-back{width:100%;padding:15px 20px;background:linear-gradient(135deg,#4a90d9,#7c3aed);border:none;color:#fff;font-size:15px;font-weight:600;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center;gap:8px}.bajjak-video-back:hover{background:linear-gradient(135deg,#5a9fe9,#8b4aff)}.bajjak-video-container{position:relative;width:100%;padding-bottom:56.25%}.bajjak-video-container iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:none}@media(max-width:768px){.bajjak-video-modal{max-width:100%}.bajjak-video-back{padding:12px 15px;font-size:14px}}.survey-builder-overlay{position:fixed;inset:0;background:#000000e6;z-index:10001;display:flex;justify-content:center;align-items:center;padding:20px}.survey-builder{width:100%;max-width:1400px;height:90vh;background:#1a1a2e;border-radius:16px;display:flex;flex-direction:column;position:relative;overflow:hidden}.survey-builder-close{position:absolute;top:20px;right:24px;background:transparent;border:none;color:#ffffff80;font-size:28px;font-weight:300;cursor:pointer;z-index:10;transition:color .2s;padding:4px;line-height:1}.survey-builder-close:hover{color:#fff}.survey-builder-header{padding:20px 30px;background:#0f0f23;border-bottom:1px solid #2a2a4a;display:flex;align-items:center;gap:20px}.survey-builder-header h2{color:#fff;font-size:20px;margin:0}.survey-builder-header p{color:#8080a0;font-size:13px;margin:0;flex:1}.survey-builder-save{padding:10px 24px;background:linear-gradient(135deg,#4a90d9,#7c3aed);border:none;border-radius:8px;color:#fff;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s}.survey-builder-save:hover{transform:translateY(-2px);box-shadow:0 5px 20px #4a90d966}.survey-builder-content{flex:1;display:grid;grid-template-columns:280px 1fr 350px;overflow:hidden}.survey-builder-sections{background:#16162a;border-right:1px solid #2a2a4a;display:flex;flex-direction:column;overflow:hidden}.sections-header{padding:15px;border-bottom:1px solid #2a2a4a;display:flex;justify-content:space-between;align-items:center}.sections-header h3{color:#fff;font-size:14px;margin:0}.add-section-btn{padding:6px 12px;background:#4a90d9;border:none;border-radius:6px;color:#fff;font-size:12px;cursor:pointer;transition:all .2s}.add-section-btn:hover{background:#5a9fe9}.sections-list{flex:1;overflow-y:auto;padding:10px}.section-item{display:flex;align-items:center;gap:8px;padding:12px;background:#ffffff08;border-radius:8px;margin-bottom:8px;cursor:pointer;border:1px solid transparent;transition:all .2s}.section-item:hover{background:#ffffff0f;border-color:#3a3a5a}.section-item.selected{background:#4a90d926;border-color:#4a90d9}.section-item.dragging{opacity:.5}.drag-handle{color:#6a6a8a;font-size:14px;cursor:grab}.section-title{flex:1;color:#d0d0e0;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.section-count{color:#6a6a8a;font-size:11px;background:#ffffff0d;padding:2px 6px;border-radius:4px}.delete-btn{background:none;border:none;font-size:14px;cursor:pointer;opacity:.5;transition:opacity .2s}.delete-btn:hover{opacity:1}.survey-builder-questions{background:#1a1a2e;display:flex;flex-direction:column;overflow:hidden}.questions-header{padding:15px 20px;border-bottom:1px solid #2a2a4a;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px}.questions-header h3{color:#fff;font-size:14px;margin:0}.add-question-btns{display:flex;gap:8px}.add-question-btns button{padding:5px 10px;background:#4a90d933;border:1px solid #4a90d9;border-radius:5px;color:#4a90d9;font-size:11px;cursor:pointer;transition:all .2s}.add-question-btns button:hover{background:#4a90d94d}.questions-list{flex:1;overflow-y:auto;padding:15px 20px}.question-item{display:flex;align-items:center;gap:10px;padding:12px 15px;background:#ffffff08;border-radius:8px;margin-bottom:8px;cursor:pointer;border:1px solid transparent;transition:all .2s}.question-item:hover{background:#ffffff0f;border-color:#3a3a5a}.question-item.selected{background:#7c3aed26;border-color:#7c3aed}.question-item.dragging{opacity:.5}.question-type{color:#6a6a8a;font-size:11px;min-width:70px}.question-title{flex:1;color:#d0d0e0;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.required-badge{color:#e74c3c;font-size:10px;background:#e74c3c33;padding:2px 6px;border-radius:4px}.survey-builder-editor{background:#16162a;border-left:1px solid #2a2a4a;overflow-y:auto;padding:20px}.editor-panel h3{color:#fff;font-size:16px;margin:0 0 20px;padding-bottom:15px;border-bottom:1px solid #2a2a4a}.editor-field{margin-bottom:20px}.editor-field label{display:block;color:#a0a0c0;font-size:12px;margin-bottom:8px}.editor-field input[type=text],.editor-field textarea,.editor-field select{width:100%;padding:10px 12px;background:#ffffff0d;border:1px solid #3a3a5a;border-radius:8px;color:#fff;font-size:14px;outline:none;transition:all .2s}.editor-field input:focus,.editor-field textarea:focus,.editor-field select:focus{border-color:#4a90d9;background:#4a90d91a}.editor-field textarea{resize:vertical;min-height:80px}.checkbox-field label{display:flex;align-items:center;gap:10px;cursor:pointer;color:#d0d0e0;font-size:14px}.checkbox-field input[type=checkbox]{width:18px;height:18px;cursor:pointer}.editor-options{margin-top:25px}.options-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.options-header label{color:#a0a0c0;font-size:12px;margin:0}.options-header button{padding:4px 10px;background:transparent;border:1px solid #4a90d9;border-radius:5px;color:#4a90d9;font-size:11px;cursor:pointer;transition:all .2s}.options-header button:hover{background:#4a90d933}.options-list{display:flex;flex-direction:column;gap:8px}.option-edit-item{display:flex;gap:8px}.option-edit-item input{flex:1;padding:8px 10px;background:#ffffff0d;border:1px solid #3a3a5a;border-radius:6px;color:#fff;font-size:13px;outline:none}.option-edit-item input:focus{border-color:#4a90d9}.delete-option-btn{width:28px;height:28px;background:#e74c3c33;border:none;border-radius:6px;color:#e74c3c;font-size:16px;cursor:pointer;transition:all .2s}.delete-option-btn:hover{background:#e74c3c66}.no-selection{display:flex;align-items:center;justify-content:center;height:100%;color:#6a6a8a;font-size:14px}@media(max-width:1200px){.survey-builder-content{grid-template-columns:250px 1fr 300px}}@media(max-width:992px){.survey-builder-content{grid-template-columns:1fr}.survey-builder-sections,.survey-builder-questions,.survey-builder-editor{border:none}.survey-builder-sections{max-height:200px}.survey-builder-questions{max-height:300px}}#admin-chat-root{position:fixed;inset:0;z-index:10005;contain:layout style paint;isolation:isolate}.admin-chat-overlay{position:absolute;inset:0;background:#000000eb;display:flex;justify-content:center;align-items:center}.admin-chat-container{background:linear-gradient(145deg,#0d1b2a,#1b2838);border-radius:20px;width:95%;max-width:650px;max-height:85vh;display:flex;flex-direction:column;box-shadow:0 25px 80px #0009;border:1px solid rgba(16,185,129,.2);animation:adminChatAppear .3s ease-out;overflow:hidden}@keyframes adminChatAppear{0%{opacity:0;transform:scale(.95) translateY(-20px)}to{opacity:1;transform:scale(1) translateY(0)}}.admin-chat-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid rgba(16,185,129,.15);background:#0003}.admin-chat-title{display:flex;align-items:center;gap:10px;color:#10b981;font-size:1.1rem;font-weight:600}.admin-chat-icon{font-size:1.4rem}.admin-chat-actions{display:flex;align-items:center;gap:8px}.admin-chat-clear-btn{background:none;border:none;font-size:1.1rem;cursor:pointer;padding:4px 8px;border-radius:6px;transition:background .2s;box-shadow:none}.admin-chat-clear-btn:hover{background:#ffffff1a}.admin-chat-close-btn{background:none;border:none;color:#ffffff80;font-size:1.6rem;cursor:pointer;padding:0 4px;line-height:1;transition:color .2s;box-shadow:none}.admin-chat-close-btn:hover{color:#fff}.admin-chat-messages{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:16px}.admin-chat-welcome{display:flex;flex-direction:column;align-items:center;justify-content:center;flex:1;text-align:center;padding:40px 20px}.welcome-icon{font-size:3rem;margin-bottom:16px}.admin-chat-welcome h3{color:#10b981;font-size:1.3rem;margin:0 0 8px}.admin-chat-welcome p{color:#888;font-size:.95rem;margin:0 0 24px}.welcome-examples{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}.welcome-examples button{padding:8px 16px;background:#10b9811a;border:1px solid rgba(16,185,129,.3);border-radius:20px;color:#10b981;font-size:.85rem;cursor:pointer;transition:all .2s;box-shadow:none}.welcome-examples button:hover{background:#10b98133;border-color:#10b98180}.admin-chat-msg{display:flex;gap:10px;align-items:flex-start}.admin-chat-msg.user{flex-direction:row-reverse}.msg-avatar{font-size:1.4rem;flex-shrink:0;width:32px;text-align:center}.msg-bubble{max-width:80%;padding:12px 16px;border-radius:16px;line-height:1.6}.admin-chat-msg.user .msg-bubble{background:linear-gradient(135deg,#10b981,#059669);color:#fff;border-bottom-right-radius:4px}.admin-chat-msg.ai .msg-bubble{background:#ffffff14;color:#e0e0e0;border-bottom-left-radius:4px}.msg-content{font-size:.95rem;white-space:pre-wrap;word-break:break-word}.msg-time{font-size:.7rem;color:#fff6;margin-top:6px;text-align:right}.admin-chat-msg.ai .msg-time{text-align:left}.msg-loading{display:flex;gap:6px;padding:4px 0}.msg-loading span{width:8px;height:8px;background:#10b981;border-radius:50%;animation:chatBounce 1.4s ease-in-out infinite}.msg-loading span:nth-child(2){animation-delay:.2s}.msg-loading span:nth-child(3){animation-delay:.4s}@keyframes chatBounce{0%,80%,to{transform:scale(.6);opacity:.4}40%{transform:scale(1);opacity:1}}.admin-chat-input-area{display:flex;align-items:flex-end;gap:10px;padding:16px 20px;border-top:1px solid rgba(16,185,129,.15);background:#0003}.admin-chat-input{flex:1;background:#ffffff0f;border:1px solid rgba(255,255,255,.1);border-radius:12px;color:#fff;font-size:.95rem;padding:12px 16px;resize:none;outline:none;font-family:inherit;max-height:120px;line-height:1.5}.admin-chat-input:focus{border-color:#10b98180}.admin-chat-editable:empty:before{content:attr(data-placeholder);color:#ffffff4d;pointer-events:none}.admin-chat-editable{min-height:20px;overflow-y:auto;word-break:break-word;white-space:pre-wrap;-webkit-user-modify:read-write-plaintext-only}body.admin-chat-open>#root{visibility:hidden;pointer-events:none}.admin-chat-input::placeholder{color:#ffffff4d}.admin-chat-send-btn{width:44px;height:44px;background:linear-gradient(135deg,#10b981,#059669);border:none;border-radius:12px;color:#fff;font-size:1.2rem;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:none;padding:0}.admin-chat-send-btn:hover:not(:disabled){transform:scale(1.05);box-shadow:0 4px 15px #10b98166}.admin-chat-send-btn:disabled{opacity:.4;cursor:not-allowed}.mbook-action-card{margin-top:12px;background:#10b98114;border:1px solid rgba(16,185,129,.25);border-radius:12px;padding:14px;overflow:hidden}.mbook-card-header{font-size:.85rem;font-weight:600;color:#10b981;margin-bottom:10px;display:flex;align-items:center;gap:6px}.mbook-card-header:before{content:"📖"}.mbook-song-list{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}.mbook-song-item{display:flex;align-items:center;gap:8px;padding:6px 10px;background:#ffffff0a;border-radius:8px;font-size:.85rem}.mbook-song-num{color:#10b981b3;font-weight:700;font-size:.8rem;min-width:18px;text-align:center}.mbook-song-type{font-size:.7rem;padding:2px 6px;border-radius:4px;background:#10b98126;color:#10b981;font-weight:500;flex-shrink:0}.mbook-song-title{color:#e0e0e0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mbook-create-btn{width:100%;padding:10px 16px;background:linear-gradient(135deg,#10b981,#059669);border:none;border-radius:10px;color:#fff;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s;box-shadow:none}.mbook-create-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 15px #10b98166}.mbook-create-btn:disabled{opacity:.5;cursor:not-allowed}.mbook-bottom-actions{display:flex;flex-direction:column;gap:8px}.mbook-create-btn.mbook-done{background:linear-gradient(135deg,#3b82f6,#2563eb);animation:mbookDonePulse 2s ease-in-out infinite}.mbook-create-btn.mbook-done:hover{box-shadow:0 4px 15px #3b82f666}@keyframes mbookDonePulse{0%,to{box-shadow:0 0 #3b82f64d}50%{box-shadow:0 0 0 6px #3b82f600}}.mbook-recreate-link{background:none;border:none;color:#10b98199;font-size:.8rem;cursor:pointer;text-decoration:underline;padding:4px;transition:color .2s;box-shadow:none;text-align:center}.mbook-recreate-link:hover{color:#10b981}@media(max-width:600px){.admin-chat-container{max-width:100%;max-height:95vh;border-radius:12px 12px 0 0}.msg-bubble{max-width:90%}.welcome-examples{flex-direction:column}.welcome-examples button{width:100%}}#user-chat-root{position:fixed;inset:0;z-index:10005;contain:layout style paint;isolation:isolate}.user-chat-overlay{position:absolute;inset:0;background:#000000eb;display:flex;justify-content:center;align-items:center}.user-chat-container{background:linear-gradient(145deg,#1a1025,#2d1b4e);border-radius:20px;width:95%;max-width:650px;max-height:85vh;display:flex;flex-direction:column;box-shadow:0 25px 80px #0009;border:1px solid rgba(168,85,247,.2);animation:userChatAppear .3s ease-out;overflow:hidden}@keyframes userChatAppear{0%{opacity:0;transform:scale(.95) translateY(-20px)}to{opacity:1;transform:scale(1) translateY(0)}}.user-chat-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid rgba(168,85,247,.15);background:#0003}.user-chat-title{display:flex;align-items:center;gap:10px;color:#a855f7;font-size:1.1rem;font-weight:600}.user-chat-icon{font-size:1.4rem}.user-chat-actions{display:flex;align-items:center;gap:8px}.user-chat-remaining{font-size:.75rem;color:#a855f7b3;padding:4px 10px;background:#a855f71a;border-radius:12px}.user-chat-clear-btn{background:none;border:none;font-size:1.1rem;cursor:pointer;padding:4px 8px;border-radius:6px;transition:background .2s;box-shadow:none}.user-chat-clear-btn:hover{background:#ffffff1a}.user-chat-close-btn{background:none;border:none;color:#ffffff80;font-size:1.6rem;cursor:pointer;padding:0 4px;line-height:1;transition:color .2s;box-shadow:none}.user-chat-close-btn:hover{color:#fff}.user-chat-messages{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:16px}.user-chat-welcome{display:flex;flex-direction:column;align-items:center;justify-content:center;flex:1;text-align:center;padding:40px 20px}.user-chat-welcome .welcome-icon{font-size:3rem;margin-bottom:16px}.user-chat-welcome h3{color:#a855f7;font-size:1.3rem;margin:0 0 8px}.user-chat-welcome p{color:#888;font-size:.95rem;margin:0 0 24px}.user-chat-welcome .welcome-examples{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}.user-chat-welcome .welcome-examples button{padding:8px 16px;background:#a855f71a;border:1px solid rgba(168,85,247,.3);border-radius:20px;color:#a855f7;font-size:.85rem;cursor:pointer;transition:all .2s;box-shadow:none}.user-chat-welcome .welcome-examples button:hover{background:#a855f733;border-color:#a855f780}.user-chat-msg{display:flex;gap:10px;align-items:flex-start}.user-chat-msg.user{flex-direction:row-reverse}.user-chat-msg .msg-avatar{font-size:1.4rem;flex-shrink:0;width:32px;text-align:center}.user-chat-msg .msg-bubble{max-width:80%;padding:12px 16px;border-radius:16px;line-height:1.6}.user-chat-msg.user .msg-bubble{background:linear-gradient(135deg,#a855f7,#7c3aed);color:#fff;border-bottom-right-radius:4px}.user-chat-msg.ai .msg-bubble{background:#ffffff14;color:#e0e0e0;border-bottom-left-radius:4px}.user-chat-msg .msg-content{font-size:.95rem;white-space:pre-wrap;word-break:break-word}.user-chat-msg .msg-time{font-size:.7rem;color:#fff6;margin-top:6px;text-align:right}.user-chat-msg.ai .msg-time{text-align:left}.user-chat-msg .msg-loading{display:flex;gap:6px;padding:4px 0}.user-chat-msg .msg-loading span{width:8px;height:8px;background:#a855f7;border-radius:50%;animation:userChatBounce 1.4s ease-in-out infinite}.user-chat-msg .msg-loading span:nth-child(2){animation-delay:.2s}.user-chat-msg .msg-loading span:nth-child(3){animation-delay:.4s}@keyframes userChatBounce{0%,80%,to{transform:scale(.6);opacity:.4}40%{transform:scale(1);opacity:1}}.user-chat-input-area{display:flex;align-items:flex-end;gap:10px;padding:16px 20px;border-top:1px solid rgba(168,85,247,.15);background:#0003}.user-chat-input{flex:1;background:#ffffff0f;border:1px solid rgba(255,255,255,.1);border-radius:12px;color:#fff;font-size:.95rem;padding:12px 16px;resize:none;outline:none;font-family:inherit;max-height:120px;line-height:1.5}.user-chat-input:focus{border-color:#a855f780}.user-chat-editable:empty:before{content:attr(data-placeholder);color:#ffffff4d;pointer-events:none}.user-chat-editable{min-height:20px;overflow-y:auto;word-break:break-word;white-space:pre-wrap;-webkit-user-modify:read-write-plaintext-only}body.user-chat-open>#root{visibility:hidden;pointer-events:none}.user-chat-send-btn{width:44px;height:44px;background:linear-gradient(135deg,#a855f7,#7c3aed);border:none;border-radius:12px;color:#fff;font-size:1.2rem;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:none;padding:0}.user-chat-send-btn:hover:not(:disabled){transform:scale(1.05);box-shadow:0 4px 15px #a855f766}.user-chat-send-btn:disabled{opacity:.4;cursor:not-allowed}.user-chat-container .mbook-action-card{margin-top:12px;background:#a855f714;border:1px solid rgba(168,85,247,.25);border-radius:12px;padding:14px;overflow:hidden}.user-chat-container .mbook-card-header{font-size:.85rem;font-weight:600;color:#a855f7;margin-bottom:10px;display:flex;align-items:center;gap:6px}.user-chat-container .mbook-card-header:before{content:"📖"}.user-chat-container .mbook-song-list{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}.user-chat-container .mbook-song-item{display:flex;align-items:center;gap:8px;padding:6px 10px;background:#ffffff0a;border-radius:8px;font-size:.85rem}.user-chat-container .mbook-song-num{color:#a855f7b3;font-weight:700;font-size:.8rem;min-width:18px;text-align:center}.user-chat-container .mbook-song-type{font-size:.7rem;padding:2px 6px;border-radius:4px;background:#a855f726;color:#a855f7;font-weight:500;flex-shrink:0}.user-chat-container .mbook-song-title{color:#e0e0e0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-chat-container .mbook-create-btn{width:100%;padding:10px 16px;background:linear-gradient(135deg,#a855f7,#7c3aed);border:none;border-radius:10px;color:#fff;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s;box-shadow:none}.user-chat-container .mbook-create-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 15px #a855f766}.user-chat-container .mbook-create-btn:disabled{opacity:.5;cursor:not-allowed}.user-chat-container .mbook-bottom-actions{display:flex;flex-direction:column;gap:8px}.user-chat-container .mbook-create-btn.mbook-done{background:linear-gradient(135deg,#10b981,#059669);animation:mbookDonePulse 2s ease-in-out infinite}.user-chat-container .mbook-create-btn.mbook-done:hover{box-shadow:0 4px 15px #10b98166}@keyframes mbookDonePulse{0%,to{box-shadow:0 0 #10b9814d}50%{box-shadow:0 0 0 6px #10b98100}}.user-chat-container .mbook-recreate-link{background:none;border:none;color:#a855f799;font-size:.8rem;cursor:pointer;text-decoration:underline;padding:4px;transition:color .2s;box-shadow:none;text-align:center}.user-chat-container .mbook-recreate-link:hover{color:#a855f7}@media(max-width:600px){.user-chat-container{max-width:100%;max-height:95vh;border-radius:12px 12px 0 0}.user-chat-msg .msg-bubble{max-width:90%}.user-chat-welcome .welcome-examples{flex-direction:column}.user-chat-welcome .welcome-examples button{width:100%}}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:#1a1a2e;display:block}.app{position:relative;width:100%;max-width:none;margin:0 auto;padding:1.5rem 2rem;min-height:100vh;display:flex;flex-direction:column;flex:1 1 100%;align-self:stretch}.main-background{position:fixed;inset:0;background-size:cover;background-position:center;background-repeat:no-repeat;z-index:0;transition:background-image 1s ease-in-out}.main-background:after{content:"";position:absolute;inset:0;background:#00000040}.app-header{position:relative;z-index:1;display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;max-width:1100px;margin-left:auto;margin-right:auto;width:100%}.app-header h1{text-align:center;color:#fff;margin:0;font-size:1.5rem;flex:1;text-shadow:0 2px 4px rgba(0,0,0,.3);transform:translate(-26px)}.settings-btn{width:44px;height:44px;background:linear-gradient(135deg,#f5a623,#f78b00);border:none;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s;box-shadow:0 2px 8px #f5a6234d}.settings-btn svg{fill:#fff}.settings-btn:hover{transform:scale(1.05);box-shadow:0 4px 12px #f5a62366}.settings-btn:active{transform:scale(.98)}.header-buttons{display:flex;align-items:center;gap:.75rem}.header-btn{padding:.6rem 1rem;border:none;border-radius:8px;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .2s;display:flex;align-items:center;gap:.4rem}.header-btn.save-btn{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;box-shadow:0 2px 8px #667eea4d}.header-btn.save-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 12px #667eea66}.header-btn.save-btn:disabled{opacity:.5;cursor:not-allowed}.header-btn.open-btn{background:linear-gradient(135deg,#11998e,#38ef7d);color:#fff;box-shadow:0 2px 8px #11998e4d}.header-btn.open-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px #11998e66}h1{text-align:center;color:#333;margin-bottom:1.5rem;font-size:1.5rem}h2{font-size:1.1rem;color:#333;margin:0 0 1rem;display:flex;align-items:center;gap:.5rem}.page-count{font-size:.85rem;font-weight:400;color:#888}.library-button-container{position:relative;z-index:1;margin-bottom:12px}.library-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:10px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s;box-shadow:0 4px 15px #667eea4d}.library-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #667eea66}.library-btn:active{transform:translateY(0)}.pdf-split-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;background:linear-gradient(135deg,#ff6b6b,#ff8e53);color:#fff;border:none;border-radius:12px;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 15px #ff6b6b66}.pdf-split-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #ff6b6b80}.pdf-split-btn:active{transform:translateY(0)}.mp3-adjust-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;background:linear-gradient(135deg,#9c27b0,#ba68c8);color:#fff;border:none;border-radius:12px;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s;box-shadow:0 4px 15px #9c27b066}.mp3-adjust-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #9c27b080}.mp3-adjust-btn:active{transform:translateY(0)}.hymn-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;background:linear-gradient(135deg,#f093fb,#f5576c);color:#fff;border:none;border-radius:10px;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s;box-shadow:0 4px 15px #f5576c4d}.hymn-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #f5576c66}.hymn-btn:active{transform:translateY(0)}.ccm-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;background:linear-gradient(135deg,#4facfe,#00f2fe);color:#fff;border:none;border-radius:10px;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s;box-shadow:0 4px 15px #4facfe4d}.ccm-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #4facfe66}.ccm-btn:active{transform:translateY(0)}.phil-dave-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;background:linear-gradient(135deg,#4e53fa,#7c3aed);color:#fff;border:none;border-radius:10px;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s;box-shadow:0 4px 15px #4e53fa4d}.phil-dave-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #4e53fa66}.phil-dave-btn:active{transform:translateY(0)}.new-homepage-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;background:linear-gradient(135deg,#00b894,#00cec9);color:#fff;border:none;border-radius:10px;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s;box-shadow:0 4px 15px #00b8944d}.new-homepage-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #00b89466}.new-homepage-btn:active{transform:translateY(0)}.admin-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;background:linear-gradient(135deg,#636e72,#2d3436);color:#fff;border:none;border-radius:10px;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s;box-shadow:0 4px 15px #2d34364d}.admin-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #2d343666}.admin-btn:active{transform:translateY(0)}.admin-btn.logged-in{background:linear-gradient(135deg,#e74c3c,#c0392b);box-shadow:0 4px 15px #e74c3c4d}.admin-btn.logged-in:hover{box-shadow:0 6px 20px #e74c3c66}.bajjak-class-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;background:linear-gradient(135deg,#e67e22,#d35400);color:#fff;border:none;border-radius:10px;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s;box-shadow:0 4px 15px #e67e224d}.bajjak-class-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #e67e2266}.bajjak-class-btn:active{transform:translateY(0)}.mbook-exit-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;background:#fff;color:#2c3e50;border:1px solid rgba(0,0,0,.1);border-radius:10px;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s;box-shadow:0 4px 15px #00000026}.mbook-exit-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #0003;background:#f5f7fa}.mbook-exit-btn:active{transform:translateY(0)}.drop-zone{position:relative;z-index:1;border:3px dashed #ccc;border-radius:12px;padding:2rem;text-align:center;background:#fff;transition:all .2s ease;cursor:pointer;margin-bottom:1.5rem}.drop-zone.drag-over{border-color:#4a90d9;background:#e8f4fd}.drop-zone-content{color:#666}.drop-icon-btn{font-size:4rem;font-weight:300;line-height:1;color:#ccc;background:none;border:none;cursor:pointer;transition:all .2s ease;margin-bottom:.5rem;padding:0}.drop-icon-btn:hover{color:#4a90d9;transform:scale(1.1)}.drop-icon-btn:active{transform:scale(.95)}.drop-zone.drag-over .drop-icon-btn{color:#4a90d9}.drop-hint{font-size:.85rem;color:#999;margin-top:.25rem}.drop-zone-divider{display:flex;align-items:center;gap:1rem;margin:.75rem 0;width:100%;max-width:200px}.drop-zone-divider:before,.drop-zone-divider:after{content:"";flex:1;height:1px;background:#ddd}.drop-zone-divider span{font-size:.8rem;color:#999;white-space:nowrap}.file-select-btn{padding:.6rem 1.2rem;background:linear-gradient(135deg,#4a90d9,#357abd);color:#fff;border:none;border-radius:8px;font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s ease;box-shadow:0 2px 8px #4a90d94d}.file-select-btn:hover{background:linear-gradient(135deg,#5a9fe9,#4589cc);transform:translateY(-1px);box-shadow:0 4px 12px #4a90d966}.file-select-btn:active{transform:translateY(0);box-shadow:0 2px 6px #4a90d94d}.main-layout{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;min-height:500px;flex:1;align-content:start;width:100%;align-self:stretch}.left-panel,.right-panel{position:relative;z-index:1;background:#fff;border-radius:12px;padding:1.25rem;box-shadow:0 2px 8px #00000014}.left-panel{border:2px solid #e0e0e0}.right-panel{border:2px solid #4a90d9;background:#fafcff;grid-column:1 / -1!important;max-width:70vw!important;margin:0 auto!important;width:70vw!important;padding:2rem 3rem;justify-self:center}.panel-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.panel-header h2{margin:0}.right-panel-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.right-panel-header h2{margin:0;display:inline-flex;align-items:center;gap:10px}.reset-composition-btn{display:inline-flex;align-items:center;gap:4px;padding:5px 10px;background:#ef44441f;color:#fca5a5;border:1px solid rgba(252,165,165,.4);border-radius:8px;font-size:.78rem;font-weight:700;cursor:pointer;transition:all .15s;margin-left:6px;line-height:1}.reset-composition-btn:hover{background:#ef444440;color:#fee2e2;border-color:#fca5a5b3}.header-controls{display:flex;align-items:center;gap:.75rem}.panel-header-actions{display:flex;align-items:center;gap:10px}.add-all-btn{padding:6px 14px;background:linear-gradient(135deg,#4caf50,#388e3c);color:#fff;border:none;border-radius:6px;font-size:.85rem;font-weight:500;cursor:pointer;transition:all .2s;white-space:nowrap}.add-all-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 12px #4caf5066}.add-all-btn:disabled{opacity:.6;cursor:not-allowed}.view-mode-toggle{display:flex;background:#f0f0f0;border-radius:6px;padding:2px}.view-mode-btn{background:none;border:none;padding:6px 10px;border-radius:4px;cursor:pointer;display:flex;align-items:center;justify-content:center;color:#888;transition:all .15s}.view-mode-btn:hover{color:#555}.view-mode-btn.active{background:#fff;color:#4a90d9;box-shadow:0 1px 3px #0000001a}.file-list.list{display:flex;flex-direction:column;gap:0;padding:.25rem}.file-item.list{padding:.35rem .5rem;gap:.5rem;margin-bottom:0;background:transparent;border:none;border-radius:4px}.file-item.list:hover{background:#f0f4f8;border:none}.file-item.list .file-preview,.file-item.list .file-icon,.file-item.list .file-size{display:none}.file-icon-small{font-size:1rem;flex-shrink:0}.book-pages.list{display:flex;flex-direction:column;gap:0}.book-page.list{padding:.35rem .5rem;gap:.5rem;background:transparent;border:none;border-radius:4px}.book-page.list:hover{background:#f0f4f8;border:none;box-shadow:none}.book-page.list .page-preview,.book-page.list .page-icon{display:none}.book-page.list .page-number{width:22px;height:22px;font-size:.7rem}.page-icon-small{font-size:1rem;flex-shrink:0}.book-options-bar{display:flex;align-items:center;gap:.75rem;padding:.75rem;background:#f0f4f8;border-radius:8px;margin-bottom:.75rem;flex-wrap:wrap}.blank-page-toggle{display:flex;align-items:center;gap:.4rem;padding:.4rem .8rem;background:#f0f0f0;border-radius:6px;cursor:pointer;font-size:.8rem;color:#555;transition:all .2s;-webkit-user-select:none;user-select:none}.blank-page-toggle:hover{background:#e5e5e5}.blank-page-toggle input[type=checkbox]{width:16px;height:16px;margin:0;cursor:pointer;accent-color:#4a90d9}.blank-page-toggle span{white-space:nowrap}.page-number-settings{position:relative}.page-number-toggle{display:flex;align-items:center;gap:.4rem;padding:.4rem .8rem;background:#f0f0f0;border-radius:6px;cursor:pointer;font-size:.8rem;color:#555;transition:all .2s;-webkit-user-select:none;user-select:none}.page-number-toggle:hover{background:#e5e5e5}.page-number-toggle input[type=checkbox]{width:16px;height:16px;margin:0;cursor:pointer;accent-color:#4a90d9}.page-number-toggle span{white-space:nowrap}.page-number-color-indicator{width:14px;height:14px;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 1px #ccc,0 1px 3px #0003;cursor:pointer;transition:transform .2s,box-shadow .2s;margin-left:4px}.page-number-color-indicator:hover{transform:scale(1.15);box-shadow:0 0 0 1px #999,0 2px 5px #0000004d}.page-number-options{position:absolute;top:calc(100% + 6px);left:50%;transform:translate(-50%);display:flex;align-items:center;gap:.5rem;background:#fff;padding:.5rem .75rem;border-radius:8px;box-shadow:0 4px 12px #00000026;border:1px solid #e0e0e0;z-index:10;white-space:nowrap}.position-select{padding:.3rem .5rem;border:1px solid #ddd;border-radius:4px;font-size:.75rem;background:#fff;color:#555;cursor:pointer}.position-select:hover{border-color:#4a90d9}.color-toggle-btn{width:20px;height:20px;border:2px solid #999;border-radius:50%;cursor:pointer;transition:all .15s;flex-shrink:0}.color-toggle-btn:hover{transform:scale(1.1);border-color:#666}.color-options{display:flex;gap:4px}.color-option{width:22px;height:22px;border:2px solid transparent;border-radius:50%;cursor:pointer;transition:all .15s}.color-option:hover{transform:scale(1.15)}.color-option.selected{border-color:#333;box-shadow:0 0 4px #0000004d}.page-number-popup-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.page-number-popup{background:#fff;border-radius:12px;width:280px;box-shadow:0 8px 32px #0000004d;overflow:hidden}.popup-header{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background:#f5f5f5;border-bottom:1px solid #e0e0e0}.popup-header h3{margin:0;font-size:1rem;color:#333}.popup-close-btn{background:none;border:none;font-size:1.5rem;color:#666;cursor:pointer;padding:0;line-height:1}.popup-close-btn:hover{color:#333}.popup-content{padding:16px}.popup-section{margin-bottom:16px}.popup-section:last-child{margin-bottom:0}.popup-section label{display:block;font-size:.85rem;color:#666;margin-bottom:8px}.popup-section .position-select{width:100%;padding:8px 12px;border:1px solid #ddd;border-radius:6px;font-size:.9rem}.popup-section .color-options{display:flex;gap:8px;justify-content:center}.popup-section .color-option{width:32px;height:32px}.popup-footer{padding:12px 16px;background:#f5f5f5;border-top:1px solid #e0e0e0}.popup-confirm-btn{width:100%;padding:10px;background:linear-gradient(135deg,#4a90d9,#357abd);color:#fff;border:none;border-radius:6px;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .2s}.popup-confirm-btn:hover{transform:translateY(-1px);box-shadow:0 4px 12px #4a90d966}.preview-btn{background:linear-gradient(135deg,#4a90d9,#357abd);color:#fff;border:none;padding:.6rem 1.2rem;border-radius:8px;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .2s;box-shadow:0 2px 8px #4a90d94d}.preview-btn:hover{transform:translateY(-1px);box-shadow:0 4px 12px #4a90d966}.preview-btn:active{transform:translateY(0)}.reset-array-btn{background:transparent;color:#666;border:1px solid #ccc;padding:.35rem .7rem;border-radius:6px;font-size:.8rem;cursor:pointer;transition:all .2s;margin-left:auto}.reset-array-btn:hover{background:#f0f0f0;color:#333;border-color:#999}.folders{max-height:450px;overflow-y:auto}.folder{background:#f8f9fa;border-radius:8px;margin-bottom:1rem;overflow:hidden}.folder-header{display:flex;align-items:center;gap:.5rem;padding:.75rem 1rem;background:#eef1f4;border-bottom:1px solid #ddd}.folder-icon{font-size:1.2rem}.folder-name{font-weight:600;font-size:.95rem;color:#333;cursor:pointer;padding:.2rem .4rem;border-radius:4px}.folder-name:hover{background:#dde3e9}.file-count{margin-left:auto;color:#888;font-size:.8rem}.file-list{padding:.5rem}.file-item{display:flex;align-items:center;gap:.75rem;padding:.5rem .75rem;border-radius:6px;transition:background .15s;cursor:grab;background:#fff;margin-bottom:.5rem;border:1px solid #eee}.file-item:last-child{margin-bottom:0}.file-item:hover{background:#f0f4f8;border-color:#ccc}.file-item.dragging{opacity:.5;background:#e8f4fd}.file-drag-handle{color:#ccc;cursor:grab;font-size:.9rem;-webkit-user-select:none;user-select:none}.file-drag-handle:hover{color:#888}.file-preview{width:40px;height:40px;object-fit:cover;border-radius:4px;background:#f0f0f0}.file-icon{width:40px;height:40px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;background:#f0f0f0;border-radius:4px}.file-info{flex:1;min-width:0}.file-name{display:block;font-weight:500;font-size:.85rem;color:#333;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;padding:.2rem .4rem;border-radius:4px;margin:-.2rem -.4rem}.file-size{display:block;font-size:.7rem;color:#888;margin-top:.15rem;padding-left:.4rem}.edit-input{font-size:.9rem;padding:.2rem .4rem;border:2px solid #4a90d9;border-radius:4px;outline:none;width:100%;max-width:200px}.edit-input.small{font-size:.8rem;max-width:150px}.delete-btn,.remove-btn{background:none;border:none;font-size:1.2rem;color:#ccc;cursor:pointer;padding:.2rem .4rem;border-radius:4px;line-height:1}.delete-btn:hover,.remove-btn:hover{color:#e74c3c;background:#fee}.file-actions{display:flex;align-items:center;gap:2px;opacity:0;transition:opacity .15s}.file-item:hover .file-actions{opacity:1}.edit-btn{background:none;border:none;color:#999;cursor:pointer;padding:.3rem;border-radius:4px;line-height:1;display:flex;align-items:center;justify-content:center}.edit-btn:hover{color:#4a90d9;background:#e8f4fd}.empty-state{text-align:center;padding:2rem;color:#888;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:200px}.book-drop-zone{min-height:400px;border:2px dashed #ccc;border-radius:8px;padding:1rem;transition:all .2s ease}.book-drop-zone.drag-over{border-color:#4a90d9;background:#e8f4fd}.book-empty-add-btn{width:96px;height:96px;border-radius:20px;border:none;background:linear-gradient(135deg,#4a90d9,#357abd);font-size:48px;font-weight:300;line-height:1;color:#fff;cursor:pointer;margin-bottom:28px;transition:all .25s ease;box-shadow:0 8px 24px #4a90d959;display:flex;align-items:center;justify-content:center}.book-empty-add-btn:hover{transform:translateY(-3px);box-shadow:0 12px 32px #4a90d980}.book-empty-add-btn:active{transform:translateY(-1px)}.mbook-exit-left{margin-right:auto}.mbook-search-bar{display:flex;align-items:center;gap:8px;background:#fff;border:1px solid #d0d7e0;border-radius:10px;padding:8px 12px;margin-bottom:12px;position:relative;z-index:5}.mbook-search-bar input,.mbook-search-bar button{pointer-events:auto}.mbook-search-icon{font-size:18px}input.mbook-search-input,.mbook-search-input{flex:1;border:none!important;outline:none;font-size:.95rem;background:transparent!important;color:#222!important;caret-color:#222;pointer-events:auto;cursor:text;min-width:0;padding:4px 0!important;border-radius:0!important}.mbook-search-input:focus{outline:none}.mbook-search-input::placeholder{color:#999;opacity:1}.mbook-search-clear{background:transparent;border:none;font-size:1.2rem;cursor:pointer;color:#999}.mbook-search-btn{background:#4a90d9;border:none;color:#fff;padding:6px 14px;border-radius:6px;font-size:.9rem;font-weight:600;cursor:pointer}.mbook-search-btn:disabled{opacity:.5;cursor:wait}.mbook-myuploads-row{margin-top:8px}.mbook-myuploads-btn{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:8px;background:#8b5cf629;border:1px solid rgba(139,92,246,.45);color:#d8c9ff;font-size:.9rem;font-weight:600;cursor:pointer;transition:background .15s,color .15s}.mbook-myuploads-btn:hover{background:#8b5cf647;color:#fff}.mbook-myuploads-btn.active{background:linear-gradient(135deg,#8b5cf6,#6366f1);border-color:transparent;color:#fff}.mbook-search-results-header{display:flex;align-items:center;justify-content:space-between;padding:6px 10px 8px;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:6px}.mbook-search-results-count{font-size:.82rem;color:#ffffff8c;font-weight:600}.mbook-search-results-close{background:#ffffff14;border:1px solid rgba(255,255,255,.15);color:#fffc;font-size:.82rem;font-weight:600;padding:4px 12px;border-radius:8px;cursor:pointer;transition:background .15s,color .15s}.mbook-search-results-close:hover{background:#ffffff29;color:#fff}.mbook-myuploads-count{min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:#8b5cf680;color:#fff;font-size:.72rem;font-weight:700;display:inline-flex;align-items:center;justify-content:center}.mbook-search-results{max-height:320px;overflow-y:auto;background:#fff;border:1px solid #e0e6ed;border-radius:8px;margin-bottom:16px}.mbook-search-result-item{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;border-bottom:1px solid #f0f3f7;gap:12px}.mbook-search-result-item:last-child{border-bottom:none}.mbook-search-result-info{display:flex;align-items:center;gap:10px;flex:1;min-width:0}.mbook-search-result-type{font-size:.75rem;padding:2px 8px;border-radius:4px;background:#4a90d9;color:#fff;font-weight:600;flex-shrink:0}.mbook-search-result-title{font-size:.95rem;color:#222;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mbook-search-result-num,.mbook-search-result-key{font-size:.8rem;padding:2px 6px;background:#f0f3f7;border-radius:4px;color:#555;flex-shrink:0}.mbook-search-result-cat{font-size:.75rem;padding:2px 8px;border-radius:4px;background:#f3f4f6;border:1px solid #e5e7eb;color:#475569;font-weight:600;flex-shrink:0}.mbook-search-result-cat.cat-advanced_piano{background:#6366f11f;border-color:#818cf866;color:#6366f1}.mbook-search-result-cat.cat-basic_piano{background:#10b9811f;border-color:#6ee7b766;color:#059669}.mbook-search-result-cat.cat-four_part{background:#d9770624;border-color:#f59e0b66;color:#b45309}.mbook-search-result-cat.cat-i_love_piano{background:#a855f71f;border-color:#c084fc66;color:#9333ea}.mbook-search-result-cat.cat-songbook1001{background:#ec48991f;border-color:#f472b666;color:#db2777}.mbook-search-result-cat.cat-four_part_chorus{background:#d946ef1f;border-color:#e879f966;color:#c026d3}.mbook-search-add-btn{background:#2ecc71;border:none;color:#fff;padding:6px 14px;border-radius:6px;font-size:.85rem;font-weight:600;cursor:pointer;white-space:nowrap;flex-shrink:0;transition:background .2s}.mbook-search-add-btn:hover{background:#27ae60;transform:none}.page-key-picker{position:relative;margin-right:8px;flex-shrink:0}.page-key-btn{min-width:44px;height:32px;padding:0 10px;border:1px solid #d0d7e0;background:#fff;border-radius:6px;font-size:.85rem;font-weight:600;color:#888;cursor:pointer;transition:all .2s}.page-key-btn.has-key{background:#4a90d9;border-color:#4a90d9;color:#fff}.page-key-btn:hover{border-color:#4a90d9}.page-swap-picker{position:relative;margin-right:6px;flex-shrink:0}.page-swap-btn{min-width:28px;height:28px;padding:0 6px;border-radius:6px;background:#fda4af1a;border:1px solid rgba(253,164,175,.4);color:#fda4af;font-weight:700;cursor:pointer;font-size:.9rem}.page-swap-btn:hover{background:#fda4af33;border-color:#fda4afb3}.page-swap-dropdown{position:absolute;top:100%;right:0;margin-top:4px;min-width:220px;max-height:280px;overflow-y:auto;padding:6px;background:#1a1a2e;border:1px solid rgba(253,164,175,.4);border-radius:8px;box-shadow:0 6px 20px #00000080;z-index:50;display:flex;flex-direction:column;gap:2px}.page-swap-option{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:6px 10px;background:transparent;border:none;border-radius:4px;color:#ffffffe6;font-size:.85rem;text-align:left;cursor:pointer}.page-swap-option:hover{background:#fda4af26}.page-swap-option.current{background:#fda4af38;box-shadow:inset 0 0 0 1px #fda4af99}.page-swap-title{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.page-swap-key{flex-shrink:0;padding:1px 8px;border-radius:999px;background:#fda4af2e;color:#fda4af;font-size:.72rem;font-weight:700}.page-swap-loading,.page-swap-empty{padding:12px;text-align:center;color:#ffffff8c;font-size:.85rem}.page-key-arrow{display:inline-flex;align-items:center;justify-content:center;min-width:44px;height:32px;border-radius:6px;font-size:1.2rem;font-weight:700;color:#a78bfa;-webkit-user-select:none;user-select:none}.page-key-dropdown{position:absolute;top:100%;right:0;margin-top:4px;display:grid;grid-template-columns:repeat(4,1fr);gap:4px;padding:8px;background:#fff;border:1px solid #d0d7e0;border-radius:8px;box-shadow:0 4px 12px #0000001f;z-index:100;min-width:200px}.page-key-dropdown button{padding:6px 0;border:1px solid #e0e6ed;background:#fafcff;border-radius:4px;font-size:.85rem;font-weight:600;color:#333;cursor:pointer}.page-key-dropdown button:hover{background:#e8f0f9}.page-key-dropdown button.active{background:#4a90d9;color:#fff;border-color:#4a90d9}.page-key-dropdown button.clear{grid-column:1 / -1;background:#fee;color:#c0392b;border-color:#f5c6cb}.book-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;padding:60px 40px;color:#888;text-align:center;font-size:1.05rem}.book-empty p{margin:6px 0}.book-empty .book-hint{margin-top:14px;font-size:.9rem;color:#aaa}.mbook-mode-title{display:flex;flex-direction:column;align-items:center;gap:4px;flex:1;text-align:center}.mbook-mode-title h1{margin:0}.mbook-mode-subtitle{margin:0;font-size:.85rem;color:#ffffff8c;font-weight:500}.book-empty--v2{background:linear-gradient(180deg,#f8fafc,#f1f5f9);border-radius:16px;padding:50px 24px 40px;color:#1e293b;min-height:460px}.book-empty-illustration{position:relative;width:160px;height:160px;display:flex;align-items:center;justify-content:center;margin-bottom:24px}.book-empty-illustration-glow{position:absolute;inset:8px;border-radius:50%;background:radial-gradient(circle,rgba(96,165,250,.22) 0%,rgba(96,165,250,.06) 60%,transparent 80%)}.book-empty-doc{position:relative;z-index:2;filter:drop-shadow(0 8px 16px rgba(59,130,246,.2))}.book-empty-sparkle{position:absolute;color:#93c5fd;font-size:18px;opacity:.7;animation:sparklePulse 2.4s ease-in-out infinite}.book-empty-sparkle--1{top:12%;left:18%;animation-delay:0s}.book-empty-sparkle--2{top:22%;right:16%;animation-delay:.6s;font-size:14px}.book-empty-sparkle--3{bottom:28%;left:12%;animation-delay:1.2s;font-size:12px}.book-empty-sparkle--4{bottom:18%;right:22%;animation-delay:1.8s}@keyframes sparklePulse{0%,to{transform:scale(1);opacity:.55}50%{transform:scale(1.25);opacity:.95}}.book-empty-title{margin:0 0 10px;font-size:1.15rem;font-weight:700;color:#0f172a}.book-empty-desc{margin:0 0 24px;font-size:.92rem;color:#64748b;line-height:1.6}.book-empty-add-btn-v2{display:inline-flex;align-items:center;padding:11px 28px;background:linear-gradient(135deg,#3b82f6,#2563eb);color:#fff;border:none;border-radius:10px;font-size:.95rem;font-weight:700;cursor:pointer;box-shadow:0 6px 16px #3b82f659;transition:all .15s}.book-empty-add-btn-v2:hover{transform:translateY(-1px);box-shadow:0 10px 22px #3b82f673}.book-empty-hint{margin:16px 0 0;font-size:.78rem;color:#94a3b8}.book-empty-footer{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px;margin-top:12px;background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px}.book-empty-footer-info{display:inline-flex;align-items:center;gap:8px;font-size:.82rem;color:#475569}.book-empty-footer-icon{display:inline-flex;align-items:center;justify-content:center;color:#94a3b8}.book-empty-footer-guide{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;background:#fff;border:1px solid #cbd5e1;border-radius:8px;color:#0f172a;font-size:.82rem;font-weight:600;cursor:pointer;transition:all .15s}.book-empty-footer-guide:hover{background:#f1f5f9;border-color:#94a3b8}.book-icon{font-size:3rem;margin-bottom:1rem}.book-pages{display:flex;flex-direction:column;gap:.5rem}.book-page{display:flex;align-items:center;gap:.75rem;padding:.75rem;background:#fff;border-radius:8px;border:2px solid #e0e0e0;cursor:grab;transition:all .15s}.book-page:hover{border-color:#4a90d9;box-shadow:0 2px 8px #4a90d933}.book-page.drop-before,.book-page.drop-after{position:relative}.book-page.drop-before:before,.book-page.drop-after:after{content:"";position:absolute;left:0;right:0;height:3px;background:#e74c3c;border-radius:2px;box-shadow:0 0 8px #e74c3c99;z-index:10}.book-page.drop-before:before{top:-3px}.book-page.drop-after:after{bottom:-3px}.book-page.dragging{opacity:.5;border-color:#4a90d9;background:#e8f4fd}.page-number{width:28px;height:28px;background:#4a90d9;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:600;flex-shrink:0}.page-number.blank{background:#ccc;color:#888}.book-page.blank-first{background:#f8f8f8;border-style:dashed;border-color:#ccc;cursor:default}.book-page.blank-first:hover{border-color:#bbb;box-shadow:none}.blank-preview{width:50px;height:50px;background:linear-gradient(135deg,#fafafa,#f0f0f0);border:1px dashed #ddd;border-radius:4px}.blank-name{color:#999;font-style:italic}.page-preview{width:50px;height:50px;object-fit:cover;border-radius:4px;background:#f0f0f0}.page-icon{width:50px;height:50px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;background:#f0f0f0;border-radius:4px}.page-info{flex:1;min-width:0}.page-name{display:block;font-weight:500;font-size:.85rem;color:#333;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;cursor:pointer;padding:.2rem .4rem;border-radius:4px}.page-name:hover{background:#e9ecef}.book-hint{font-size:.8rem;color:#aaa;margin-top:.5rem}.book-drop-zone.converting{pointer-events:none}.converting-overlay{display:flex;flex-direction:column;align-items:center;justify-content:center;height:350px;color:#4a90d9;text-align:center}.converting-spinner{width:50px;height:50px;border:4px solid #e0e0e0;border-top-color:#4a90d9;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:1rem}@keyframes spin{to{transform:rotate(360deg)}}.progress-info{margin-top:1rem;width:200px}.progress-bar{height:8px;background:#e0e0e0;border-radius:4px;overflow:hidden;margin-bottom:.5rem}.progress-fill{height:100%;background:linear-gradient(90deg,#4a90d9,#357abd);border-radius:4px;transition:width .3s ease}.progress-info span{font-size:.85rem;color:#666}.global-loading-overlay{position:fixed;inset:0;background:#000000d9;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:99999}.global-loading-content{display:flex;flex-direction:column;align-items:center;text-align:center;color:#fff}.global-loading-spinner{width:60px;height:60px;border:4px solid rgba(255,255,255,.2);border-top-color:#3498db;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:1.5rem}.global-loading-content p{font-size:1.2rem;font-weight:500;margin:0 0 1rem}.global-progress-info{width:250px}.global-progress-bar{height:8px;background:#fff3;border-radius:4px;overflow:hidden;margin-bottom:.75rem}.global-progress-fill{height:100%;background:linear-gradient(90deg,#3498db,#2980b9);border-radius:4px;transition:width .3s ease}.global-progress-text{font-size:.9rem;color:#fffc}@media(max-width:900px){.main-layout{grid-template-columns:1fr}.right-panel-header{flex-wrap:wrap;gap:.75rem}.header-controls{width:100%;justify-content:space-between}}@media(max-width:600px){.app{padding:1rem}.app-header h1{font-size:1.1rem}.drop-zone{padding:1.5rem 1rem}.drop-icon-btn{font-size:3rem}.drop-zone-content p{font-size:.85rem}.left-panel,.right-panel{padding:1rem}h2{font-size:1rem}.book-options-bar{flex-direction:column;align-items:stretch;gap:.5rem;padding:.5rem}.blank-page-toggle,.page-number-toggle{justify-content:flex-start;padding:.5rem .75rem}.page-number-settings{width:100%}.page-number-options{position:static;transform:none;margin-top:.5rem;padding:.5rem;border-radius:6px;background:#fff;border:1px solid #e0e0e0;box-shadow:none}.preview-btn{padding:.5rem 1rem;font-size:.85rem}.book-drop-zone{min-height:300px}.book-empty{height:250px}.book-icon{font-size:2.5rem}.book-empty p{font-size:.9rem}.folders{max-height:350px}.file-preview,.file-icon{width:36px;height:36px}.page-preview,.page-icon{width:40px;height:40px}}.app.mbook-mode{position:fixed!important;inset:0!important;z-index:11000!important;overflow-y:auto!important;padding:1.5rem 2rem!important;max-width:none!important;margin:0!important;background:transparent!important}.app.mbook-mode .main-background{display:none!important}.app.mbook-mode:before{content:"";position:fixed;inset:0;background:#0000008c;z-index:10500;pointer-events:none}.app.mbook-mode .app-header,.app.mbook-mode .main-layout{position:relative;z-index:10501}.app.mbook-mode~.new-homepage-overlay,.app.mbook-mode .new-homepage-overlay{pointer-events:none}.app.mbook-mode .mbook-exit-btn{background:#ffffff0f;color:#ffffffeb;border:1px solid rgba(255,255,255,.12);box-shadow:0 4px 16px #00000059;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}.app.mbook-mode .mbook-exit-btn:hover{background:#ffffff1f;border-color:#fff3}.app.mbook-mode .right-panel{position:relative;background:#0000008c;border:1px solid rgba(255,255,255,.08);box-shadow:0 12px 40px #00000073;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);max-width:680px!important;width:100%!important;padding:60px 1.25rem 1.25rem!important}.app.mbook-mode .view-mode-toggle,.app.mbook-mode .book-page .page-preview,.app.mbook-mode .book-page .page-icon,.app.mbook-mode .book-page .page-icon-small,.app.mbook-mode .book-page .blank-preview{display:none!important}.app.mbook-mode .book-page.list{background:transparent;border:1px solid rgba(255,255,255,.06);border-radius:8px;padding:.55rem .75rem;margin-bottom:6px}.app.mbook-mode .book-page.list:hover{background:#ffffff0d;border-color:#ffffff2e}.app.mbook-mode .book-page.list:not(.pattern-page){background:#a855f724;border-color:#a855f747}.app.mbook-mode .book-page.list:not(.pattern-page):hover{background:#a855f733;border-color:#a855f773}.app.mbook-mode .book-page.list.pattern-page{background:transparent;border-color:#ffffff14}.app.mbook-mode .book-page.list.pattern-intro .page-name,.app.mbook-mode .book-page.list.pattern-repeat .page-name,.app.mbook-mode .book-page.list.pattern-ending .page-name,.app.mbook-mode .book-page.list.pattern-change_key .page-name{color:#bef264;font-weight:600}.app.mbook-mode .book-page.list.pattern-i_love_piano .page-name,.app.mbook-mode .book-page.list.pattern-meditation_ment .page-name{color:#fda4af;font-weight:600}.app.mbook-mode .book-page.list.palette-i_love_piano,.app.mbook-mode .book-page.list.palette-meditation_ment{background:transparent;border-color:#fda4af38}.app.mbook-mode .book-page.list.palette-i_love_piano .page-name,.app.mbook-mode .book-page.list.palette-meditation_ment .page-name{color:#fda4af;font-weight:600}.app.mbook-mode .book-page.list.palette-i_love_piano .page-number,.app.mbook-mode .book-page.list.palette-meditation_ment .page-number{background:#fda4af2e;color:#fda4af}.app.mbook-mode .page-number{background:#a855f740;color:#c4b5fd}.app.mbook-mode .page-name{color:#ffffffeb}.app.mbook-mode .page-name:hover{background:#ffffff14}.app.mbook-mode .page-key-btn{background:#ffffff14;border:1px solid rgba(255,255,255,.14);color:#ffffffd9}.app.mbook-mode .page-key-btn.has-key{background:linear-gradient(135deg,#6366f1,#8b5cf6);border-color:#a855f780;color:#fff}.app.mbook-mode .page-key-btn:hover{border-color:#a855f799}.app.mbook-mode .remove-btn{background:#ffffff0f;color:#fff9;border:1px solid rgba(255,255,255,.1)}.app.mbook-mode .remove-btn:hover{background:#ef444433;color:#fca5a5;border-color:#fca5a566}.book-add-more-btn{width:100%;display:flex;align-items:center;justify-content:center;gap:8px;padding:14px 16px;margin-top:12px;background:transparent;border:2px dashed rgba(168,85,247,.5);border-radius:10px;color:#a855f7e6;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .15s ease}.book-add-more-btn:hover{background:#a855f714;border-color:#a855f7d9;color:#c4b5fd}.book-add-more-icon{font-size:1.3rem;line-height:1;font-weight:400}.book-add-more-label{letter-spacing:-.01em}.app.mbook-mode .mbook-search-bar{background:#ffffff0f;border:1px solid rgba(255,255,255,.12)}.app.mbook-mode .mbook-search-input,.app.mbook-mode input.mbook-search-input{background:transparent!important;color:#fffffff2!important;caret-color:#a855f7}.app.mbook-mode .mbook-search-input::placeholder{color:#fff6}.app.mbook-mode .mbook-search-clear{color:#ffffff80}.app.mbook-mode .mbook-search-clear:hover{color:#ffffffd9}.app.mbook-mode .mbook-search-btn{background:linear-gradient(135deg,#6366f1,#8b5cf6 60%,#a855f7);box-shadow:0 4px 14px #8b5cf666}.app.mbook-mode .mbook-search-results{background:#141226f2;border:1px solid rgba(255,255,255,.1)}.app.mbook-mode .mbook-search-result-item{border-bottom:1px solid rgba(255,255,255,.06);color:#ffffffeb}.app.mbook-mode .mbook-search-result-title{color:#fffffff2}.app.mbook-mode .mbook-search-result-type{background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff}.app.mbook-mode .mbook-search-result-num,.app.mbook-mode .mbook-search-result-key{background:#ffffff1a;color:#ffffffd9;border:1px solid rgba(255,255,255,.08)}.app.mbook-mode .mbook-search-result-cat{background:#ffffff0f;border-color:#ffffff1f;color:#ffffffd9}.app.mbook-mode .mbook-search-result-cat.cat-advanced_piano{background:#6366f138;border-color:#818cf880;color:#a5b4fc}.app.mbook-mode .mbook-search-result-cat.cat-basic_piano{background:#10b98138;border-color:#6ee7b780;color:#6ee7b7}.app.mbook-mode .mbook-search-result-cat.cat-four_part{background:#d977063d;border-color:#f59e0b80;color:#fcd34d}.app.mbook-mode .mbook-search-result-cat.cat-i_love_piano{background:#a855f738;border-color:#c084fc80;color:#d8b4fe}.app.mbook-mode .mbook-search-result-cat.cat-songbook1001{background:#ec489938;border-color:#f472b680;color:#f9a8d4}.app.mbook-mode .mbook-search-result-cat.cat-four_part_chorus{background:#d946ef38;border-color:#e879f980;color:#f0abfc}.app.mbook-mode .mbook-search-add-btn{background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;border:none}.app.mbook-mode .right-panel-header h2{color:#fffffff2}.app.mbook-mode .page-count{color:#ffffff8c}.app.mbook-mode .view-mode-toggle{background:#ffffff0f}.app.mbook-mode .view-mode-btn{color:#ffffff80}.app.mbook-mode .view-mode-btn:hover{color:#ffffffd9}.app.mbook-mode .view-mode-btn.active{background:#ffffff24;color:#a855f7}.app.mbook-mode .book-drop-zone{border:2px dashed rgba(255,255,255,.18);background:#0003}.app.mbook-mode .book-drop-zone.drag-over{border-color:#a855f7;background:#a855f714}.app.mbook-mode .book-empty--v2{background:#00000059;color:#ffffffeb}.app.mbook-mode .book-empty-title{color:#fffffff2}.app.mbook-mode .book-empty-desc{color:#ffffffa6}.app.mbook-mode .book-empty-hint{color:#ffffff73}.app.mbook-mode .book-empty-illustration-glow{background:radial-gradient(circle,rgba(168,85,247,.35) 0%,rgba(99,102,241,.12) 60%,transparent 80%)}.app.mbook-mode .book-empty-add-btn-v2{background:linear-gradient(135deg,#6366f1,#8b5cf6 60%,#a855f7);box-shadow:0 6px 18px #8b5cf673,0 0 0 1px #ffffff14 inset}.app.mbook-mode .book-empty-add-btn-v2:hover{box-shadow:0 10px 24px #8b5cf699,0 0 0 1px #ffffff1f inset}.app.mbook-mode .book-empty-footer{background:#ffffff0a;border:1px solid rgba(255,255,255,.08)}.app.mbook-mode .book-empty-footer-info{color:#ffffffb3}.app.mbook-mode .book-empty-footer-icon{color:#ffffff73}.app.mbook-mode .book-empty-footer-guide{background:#ffffff14;border:1px solid rgba(255,255,255,.14);color:#ffffffeb}.app.mbook-mode .book-empty-footer-guide:hover{background:#ffffff24;border-color:#ffffff38}.app.mbook-mode .preview-btn{background:linear-gradient(135deg,#6366f1,#8b5cf6 60%,#a855f7);box-shadow:0 6px 18px #8b5cf666;border:none}.app.mbook-mode .preview-btn:hover{box-shadow:0 10px 24px #8b5cf68c}.mbook-builder-close{position:absolute;top:14px;right:18px;width:auto;height:auto;padding:4px 10px;border-radius:0;display:inline-flex;align-items:center;justify-content:center;font-size:28px;font-weight:700;line-height:1;background:transparent;color:#fff;border:none;cursor:pointer;transition:color .15s;z-index:5}.mbook-builder-close:hover{color:#fca5a5}.mbook-builder-save{position:absolute;top:14px;right:64px;padding:6px 14px;border-radius:999px;background:linear-gradient(135deg,#a855f7,#7c3aed);color:#fff;border:none;font-size:.85rem;font-weight:700;cursor:pointer;transition:transform .1s,filter .15s;z-index:5;box-shadow:0 4px 12px #7c3aed59}.mbook-builder-save:hover:not(:disabled){filter:brightness(1.1)}.mbook-builder-save:active:not(:disabled){transform:scale(.97)}.mbook-builder-save:disabled{opacity:.6;cursor:not-allowed}.sub-viewer{position:fixed;inset:0;background:#0a0d14;color:#e2e8f0;display:flex;flex-direction:column}.sub-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid rgba(255,255,255,.06);background:#0f172aa6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.sub-header-title{font-weight:700;font-size:.95rem;color:#f1f5f9;letter-spacing:.02em}.sub-header-status{display:inline-flex;align-items:center;gap:6px;font-size:.78rem;color:#6ee7b7;font-weight:600}.sub-live-dot{width:8px;height:8px;border-radius:50%;background:#10b981;box-shadow:0 0 0 4px #10b9812e;animation:subPulse 1.6s ease-in-out infinite}@keyframes subPulse{0%,to{box-shadow:0 0 0 4px #10b9812e}50%{box-shadow:0 0 0 8px #10b98114}}.sub-flipbook-wrap{flex:1;display:flex;align-items:center;justify-content:center;padding:16px;overflow:hidden}.sub-page{position:relative;width:100%;height:100%;background:#fff;overflow:hidden}.sub-page-img{width:100%;height:100%;object-fit:contain;-webkit-user-select:none;user-select:none;-webkit-user-drag:none}.sub-page-placeholder{height:100%;display:flex;flex-direction:column;gap:8px;align-items:center;justify-content:center;color:#64748b;font-size:.9rem}.sub-page-icon{font-size:3rem}.sub-watermark{position:absolute;left:50%;width:90%;height:auto;opacity:.06;pointer-events:none;-webkit-user-select:none;user-select:none;z-index:5}.sub-watermark--top{top:27%;transform:translate(-50%,-50%) rotate(-40deg)}.sub-watermark--bottom{top:73%;transform:translate(-50%,-50%) rotate(-40deg)}.sub-variant-label{position:absolute;top:10px;right:12px;font-size:.7rem;font-weight:700;color:#0f172a66;letter-spacing:.06em;pointer-events:none}.sub-footer{padding:10px 16px;border-top:1px solid rgba(255,255,255,.06);background:#0f172aa6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.sub-footer-note{font-size:.74rem;color:#e2e8f08c}.sub-status-screen{position:fixed;inset:0;background:linear-gradient(180deg,#0a0d14,#0f172a);color:#e2e8f0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:24px;text-align:center}.sub-status-icon{font-size:3rem}.sub-status-title{font-size:1.1rem;font-weight:700}.sub-status-sub{font-size:.85rem;color:#e2e8f099;max-width:320px;line-height:1.5}.sub-status-btn{margin-top:8px;padding:10px 22px;background:linear-gradient(135deg,#6d28d9,#4f46e5);color:#fff;border:none;border-radius:10px;font-weight:700;cursor:pointer}.sub-status-spinner{width:36px;height:36px;border:3px solid rgba(255,255,255,.15);border-top-color:#a78bfa;border-radius:50%;animation:subSpin .9s linear infinite}@keyframes subSpin{to{transform:rotate(360deg)}}