.detail-modal-backdrop{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;z-index:2001;display:flex;align-items:center;justify-content:center}.detail-modal{background:var(--bg-secondary);border-radius:12px;padding:24px;width:90%;max-width:1000px;max-height:85vh;overflow:auto;box-shadow:0 25px 50px #00000080}.detail-modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--border)}.detail-modal-header h3{font-size:18px;font-weight:600;margin:0}.detail-modal-close{background:none;border:none;color:var(--text-secondary);font-size:24px;cursor:pointer;padding:4px 8px;border-radius:4px;transition:all .2s}.detail-modal-close:hover{color:var(--text-primary);background:var(--bg-tertiary)}.linked-view{display:grid;grid-template-columns:1fr 1fr;gap:16px;min-height:400px;margin-bottom:16px}.linked-view-panel{background:var(--bg-tertiary);border-radius:8px;overflow:hidden;display:flex;flex-direction:column}.linked-view-header{padding:10px 14px;background:var(--bg-primary);font-size:13px;font-weight:500;border-bottom:1px solid var(--border)}.linked-view-content{flex:1;overflow:auto;padding:8px}.hex-content{font-family:Cascadia Code,Fira Code,Consolas,monospace;font-size:11px;line-height:1.8}.hex-offset{color:var(--text-secondary);width:70px;flex-shrink:0}.hex-bytes{flex:1;display:flex;gap:4px}.hex-byte{display:inline-block;width:22px;text-align:center;border-radius:2px}.hex-ascii{color:var(--success);width:80px;flex-shrink:0;margin-left:12px}.hex-highlight-type{background:#3b82f64d;color:#93c5fd}.hex-highlight-size{background:#22c55e4d;color:#86efac}.hex-highlight-timestamp{background:#f59e0b4d;color:#fcd34d}.hex-highlight-data{background:#ec48994d;color:#f9a8d4}.hex-highlight-selected{background:#3b82f680!important;outline:1px solid var(--accent)}.hex-highlight-keyframe{background:#ef444459;color:#fca5a5}.hex-highlight-config{background:#a855f759;color:#d8b4fe}.hex-highlight-metadata{background:#f59e0b4d;color:#fcd34d}.hex-highlight-error{background:#ef444480;color:#fca5a5}.property-tree{font-size:12px}.property-node{border-radius:4px}.property-row{display:flex;justify-content:space-between;padding:6px 8px;cursor:pointer;border-radius:4px;transition:background .15s}.property-row:hover{background:#ffffff0d}.property-row.selected{background:#3b82f633}.property-name{color:var(--text-secondary)}.property-value{font-family:monospace;color:var(--text-primary)}.property-expandable:before{content:"▶";display:inline-block;width:12px;font-size:8px;transition:transform .15s;margin-right:4px}.property-node.expanded>.property-row.property-expandable:before{transform:rotate(90deg)}.property-children{margin-left:16px;border-left:1px solid var(--border);padding-left:8px}.detail-actions{display:flex;gap:12px;flex-wrap:wrap}.mp4-sample-detail{margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--border)}.mp4-sample-detail-header{font-size:12px;font-weight:600;color:var(--text-secondary);margin-bottom:10px;padding-bottom:6px;border-bottom:1px dashed var(--border)}.mp4-sample-table{width:100%;border-collapse:collapse;font-size:11px}.mp4-sample-row{border-bottom:1px solid rgba(255,255,255,.03)}.mp4-sample-row:hover{background:#6495ed14}.mp4-sample-name{padding:6px 8px;color:#7ce38b;font-weight:500;width:120px;font-family:monospace}.mp4-sample-value{padding:6px 8px;color:var(--text-primary);font-family:monospace}.mp4-sample-help{padding:6px 8px;width:30px;text-align:center;cursor:help;opacity:.5;transition:opacity .2s}.mp4-sample-help:hover{opacity:1}.gop-player-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000d9;display:flex;justify-content:center;align-items:center;z-index:2000;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.gop-player-modal{background:var(--bg-secondary);border-radius:12px;width:95vw;height:90vh;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 25px 50px -12px #00000040;border:1px solid var(--border)}.player-header{padding:12px 20px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;flex-shrink:0}.player-header h3{margin:0;font-size:16px;font-weight:600}.close-btn{background:none;border:none;color:var(--text-secondary);font-size:24px;cursor:pointer;padding:4px;line-height:1;border-radius:4px;transition:all .2s}.close-btn:hover{color:var(--text-primary);background:var(--bg-tertiary)}.player-content-wrapper{flex:1;display:flex;flex-direction:column;overflow:hidden;min-height:0}.player-main{flex:1;display:flex;flex-direction:column;overflow:hidden;min-height:0;position:relative}.canvas-container{flex:1;background:#000;display:flex;justify-content:center;align-items:center;min-height:300px;overflow:hidden;position:relative}canvas{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:contain;display:block}.decoding-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:#000000b3;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:12px;color:#fff}.decoding-overlay .spinner{width:32px;height:32px;border:3px solid rgba(255,255,255,.2);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}.frame-gallery{flex-shrink:0;border-top:1px solid var(--border);background:var(--bg-tertiary)}.gallery-header{padding:8px 16px;font-size:13px;color:var(--text-secondary);border-bottom:1px solid var(--border)}.gallery-scroll{display:flex;gap:8px;padding:12px 16px;overflow-x:auto;overflow-y:hidden;scrollbar-width:thin}.gallery-empty{color:var(--text-secondary);font-size:12px;padding:12px 4px}.gallery-scroll::-webkit-scrollbar{height:6px}.gallery-scroll::-webkit-scrollbar-track{background:var(--bg-secondary)}.gallery-scroll::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.frame-thumb{flex-shrink:0;width:80px;cursor:pointer;border-radius:6px;overflow:hidden;border:2px solid transparent;transition:all .2s;position:relative;background:#000}.frame-thumb:hover{border-color:var(--accent);transform:translateY(-2px)}.frame-thumb.selected{border-color:var(--accent);box-shadow:0 0 0 2px #3b82f64d}.frame-thumb.keyframe{border-color:#f59e0b}.frame-thumb.keyframe.selected{border-color:#f59e0b;box-shadow:0 0 0 2px #f59e0b4d}.frame-thumb img{width:100%;height:45px;object-fit:contain;background:#000}.thumb-info{display:flex;justify-content:space-between;align-items:center;padding:2px 4px;background:var(--bg-secondary);font-size:10px}.thumb-index{color:var(--text-secondary)}.thumb-kf{background:#f59e0b;color:#000;padding:0 3px;border-radius:2px;font-weight:600;font-size:9px}.player-controls{padding:12px 20px;background:var(--bg-tertiary);border-top:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;flex-shrink:0}.frame-info{font-family:monospace;font-size:13px}.selected-info{font-size:13px;color:var(--accent)}.player-error{color:#ef4444;padding:20px;text-align:center;font-size:16px}.player-actions{display:flex;gap:10px}.control-btn{padding:6px 12px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:4px;color:var(--text-primary);cursor:pointer;display:flex;align-items:center;gap:6px;transition:all .2s;font-size:13px}.control-btn:hover{background:var(--bg-primary);border-color:var(--accent)}.control-btn.active{color:var(--accent);border-color:var(--accent);background:#3b82f61a}.player-sidebar{display:flex;flex-direction:column;flex-shrink:0}.vertical-layout .player-content-wrapper{flex-direction:row}.vertical-layout .player-sidebar{width:320px;border-left:1px solid var(--border)}.vertical-layout .frame-gallery{flex:1;border-top:none;min-height:0;display:flex;flex-direction:column}.vertical-layout .gallery-scroll{flex-direction:column;flex:1;overflow-y:auto;overflow-x:hidden}.vertical-layout .frame-thumb{width:100%}.vertical-layout .frame-thumb img{height:auto;max-height:160px;background:#000}.box-tree-backdrop{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000}.box-tree-modal{background:var(--card-background, #1a1a2e);border-radius:12px;width:90%;max-width:1200px;height:85vh;display:flex;flex-direction:column;box-shadow:0 20px 60px #00000080;overflow:hidden}.box-tree-modal-with-hex{max-width:1600px;width:95%}.box-tree-header{display:flex;align-items:center;padding:16px 20px;background:linear-gradient(135deg,#2a2a4a,#1a1a2e);border-bottom:1px solid rgba(255,255,255,.1);flex-shrink:0}.box-tree-header h3{margin:0;font-size:18px;font-weight:600;color:#fff}.box-tree-count{margin-left:12px;padding:4px 10px;background:#6495ed33;color:#6495ed;border-radius:12px;font-size:12px}.box-tree-close{margin-left:auto;background:transparent;border:none;color:#888;font-size:24px;cursor:pointer;width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:all .2s ease}.box-tree-close:hover{background:#ffffff1a;color:#fff}.box-tree-toolbar{display:flex;align-items:center;gap:16px;padding:12px 20px;background:#ffffff05;border-bottom:1px solid rgba(255,255,255,.05);flex-wrap:wrap;flex-shrink:0}.box-tree-search input{padding:8px 14px;border:1px solid rgba(255,255,255,.1);border-radius:6px;background:#0000004d;color:#fff;font-size:13px;width:260px;transition:border-color .2s}.box-tree-search input:focus{outline:none;border-color:#6495ed}.box-tree-search input::placeholder{color:#666}.box-tree-search-meta{display:flex;align-items:center;gap:8px}.box-tree-search-meta button{background:#ffffff14;border:1px solid rgba(255,255,255,.1);color:#fff;padding:6px 8px;border-radius:6px;cursor:pointer}.box-tree-search-meta button:disabled{opacity:.4;cursor:not-allowed}.box-tree-match-count{font-size:12px;color:#aaa;min-width:50px;text-align:center}.box-tree-actions{display:flex;gap:8px}.box-tree-actions button{padding:6px 12px;background:#6495ed26;border:1px solid rgba(100,149,237,.3);border-radius:6px;color:#6495ed;font-size:12px;cursor:pointer;transition:all .2s}.box-tree-actions button:hover{background:#6495ed40;border-color:#6495ed}.box-tree-desc-mode{display:flex;align-items:center;gap:8px;margin-left:auto}.box-tree-desc-mode label{color:#888;font-size:12px}.box-tree-desc-mode select{padding:6px 10px;background:#0000004d;border:1px solid rgba(255,255,255,.1);border-radius:6px;color:#fff;font-size:12px;cursor:pointer}.box-tree-main{flex:1;display:flex;overflow:hidden}.box-tree-left{width:45%;min-width:400px;border-right:1px solid rgba(255,255,255,.1);display:flex;flex-direction:column;overflow:hidden}.box-tree-right{flex:1;display:flex;flex-direction:column;overflow:hidden}.box-tree-content{flex:1;overflow:auto;padding:16px 20px}.box-tree-placeholder{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#666}.placeholder-icon{font-size:48px;margin-bottom:16px;opacity:.5}.placeholder-text{font-size:14px}.box-hex-panel{height:40%;min-height:200px;border-bottom:1px solid rgba(255,255,255,.1);display:flex;flex-direction:column;overflow:hidden}.box-hex-header{padding:10px 16px;background:#0000004d;border-bottom:1px solid rgba(255,255,255,.05);display:flex;align-items:center;justify-content:space-between;font-size:13px;color:#aaa;flex-shrink:0}.box-hex-info{font-family:monospace;font-size:11px;color:#888}.hex-truncated{color:#f5a623;font-style:italic}.box-hex-content{flex:1;overflow:auto;padding:12px 16px;background:#0003}.box-hex-content.streaming-hex{padding:0}.hex-view{font-family:Cascadia Code,Fira Code,Consolas,monospace;font-size:11px;line-height:1.8}.hex-view-virtual{position:relative}.hex-virtual-viewport{position:absolute;top:0;left:0;right:0;padding:0 16px;box-sizing:border-box}.hex-empty{padding:10px 16px;color:#666;font-size:12px}.hex-line{display:flex;white-space:nowrap}.hex-offset{color:#666;width:70px;flex-shrink:0;-webkit-user-select:none;user-select:none}.hex-bytes{flex:1;display:flex;gap:4px;flex-wrap:wrap}.hex-byte{display:inline-block;width:22px;text-align:center;border-radius:2px;color:#888}.hex-padding{color:transparent}.hex-ascii{color:#7ce38b;width:140px;flex-shrink:0;margin-left:16px;letter-spacing:.5px}.hex-highlight-header{background:#6495ed59;color:#93c5fd!important}.ascii-highlight-header{background:#6495ed40;color:#93c5fd}.hex-highlight-content{background:#7ce38b40;color:#7ce38b!important}.ascii-highlight-content{background:#7ce38b26;color:#7ce38b}.box-node-list{list-style:none;margin:0;padding:0}.box-node-list .box-node-list{margin-left:24px;border-left:1px dashed rgba(255,255,255,.1);padding-left:12px}.box-node{margin:2px 0}.box-node-row{display:flex;align-items:center;gap:8px;padding:6px 10px;border-radius:6px;cursor:pointer;transition:background .15s;font-family:Monaco,Menlo,Ubuntu Mono,monospace;font-size:13px}.box-node-row:hover{background:#6495ed1a}.box-node-row.selected{background:#6495ed33;outline:1px solid rgba(100,149,237,.4)}.box-node-row.matched{background:#6495ed14}.box-node-row.current-match{background:#6495ed2e;outline:1px solid rgba(100,149,237,.5)}.box-node-toggle{width:16px;text-align:center;color:#6495ed;font-size:10px;cursor:pointer;-webkit-user-select:none;user-select:none}.box-node-toggle.empty{color:#444}.box-node-type{font-weight:600;color:#7ce38b;min-width:50px}.box-node-size{color:#888;font-size:11px}.box-node-offset{color:#6495ed;font-size:11px;opacity:.7}.box-node-desc{color:#888;font-size:11px;margin-left:auto;max-width:300px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.box-node-desc.hover-only{cursor:help;opacity:.5}.box-node-desc.hover-only:hover{opacity:1}.box-detail-panel{flex:1;overflow:auto;padding:16px 20px;background:#0000001a}.box-detail-panel h4{margin:0 0 12px;font-size:15px;color:#fff;display:flex;align-items:center;gap:10px}.box-type-badge{background:linear-gradient(135deg,#6495ed,#4169e1);padding:4px 10px;border-radius:4px;font-family:monospace;font-weight:600;font-size:13px}.box-detail-info{display:flex;gap:24px;margin-bottom:16px;padding:12px;background:#0003;border-radius:6px;flex-wrap:wrap}.box-detail-row{display:flex;gap:8px}.box-detail-row .label{color:#888;font-size:12px}.box-detail-row .value{color:#fff;font-family:monospace;font-size:12px}.box-detail-fields h5,.box-detail-children h5{margin:0 0 10px;font-size:13px;color:#aaa;font-weight:500}.box-detail-fields table{width:100%;border-collapse:collapse;font-size:12px}.box-detail-fields th{text-align:left;padding:8px 10px;background:#0000004d;color:#888;font-weight:500;border-bottom:1px solid rgba(255,255,255,.05)}.box-detail-fields td{padding:8px 10px;border-bottom:1px solid rgba(255,255,255,.03)}.box-detail-fields tr:hover td{background:#6495ed0d}.field-name{color:#7ce38b;font-family:monospace;font-weight:500}.field-value{color:#fff;font-family:monospace}.field-desc{color:#888;font-size:11px}.field-desc-hint{cursor:help;opacity:.5}.field-desc-hint:hover{opacity:1}.box-detail-children .children-summary{color:#888;font-family:monospace;font-size:12px;padding:10px;background:#0003;border-radius:6px;word-break:break-word}.box-tree-content::-webkit-scrollbar,.box-detail-panel::-webkit-scrollbar,.box-hex-content::-webkit-scrollbar{width:8px}.box-tree-content::-webkit-scrollbar-track,.box-detail-panel::-webkit-scrollbar-track,.box-hex-content::-webkit-scrollbar-track{background:#0003}.box-tree-content::-webkit-scrollbar-thumb,.box-detail-panel::-webkit-scrollbar-thumb,.box-hex-content::-webkit-scrollbar-thumb{background:#6495ed4d;border-radius:4px}.box-tree-content::-webkit-scrollbar-thumb:hover,.box-detail-panel::-webkit-scrollbar-thumb:hover,.box-hex-content::-webkit-scrollbar-thumb:hover{background:#6495ed80}.hex-highlight-field{background:#f59e0b80!important;color:#fcd34d!important;animation:field-pulse 1s ease-in-out}.ascii-highlight-field{background:#f59e0b59;color:#fcd34d}@keyframes field-pulse{0%,to{background:#f59e0b80}50%{background:#f59e0bb3}}.hex-clear-selection{background:#f59e0b33;border:1px solid rgba(245,158,11,.4);color:#fcd34d;padding:4px 10px;border-radius:4px;font-size:11px;cursor:pointer;transition:background .15s}.hex-clear-selection:hover{background:#f59e0b59}.box-detail-fields tr.clickable{cursor:pointer}.box-detail-fields tr.clickable:hover td{background:#f59e0b1a}.box-detail-fields tr.selected td{background:#f59e0b33!important}.box-detail-fields tr.selected .field-name{color:#fcd34d}.field-offset{font-family:monospace;font-size:11px}.offset-badge{background:#7ce38b26;color:#7ce38b;padding:2px 6px;border-radius:3px;font-size:10px}.offset-na{color:#555}.field-hint{font-weight:400;font-size:11px;color:#666;margin-left:8px}.field-groups{display:flex;flex-direction:column;gap:8px}.field-group{border:1px solid rgba(255,255,255,.1);border-radius:6px;overflow:hidden}.field-group-header{display:flex;align-items:center;gap:10px;padding:10px 14px;background:#0000004d;cursor:pointer;-webkit-user-select:none;user-select:none;transition:background .2s}.field-group-header:hover{background:#6495ed26}.group-toggle{color:#6495ed;font-size:10px;width:12px}.group-range{color:#7ce38b;font-family:monospace;font-size:13px;font-weight:600}.group-count{color:#888;font-size:12px}.field-group-content{max-height:400px;overflow-y:auto}.field-group-content table{margin:0}.field-value-item{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,Liberation Mono,monospace;font-size:12px;padding:2px 0;color:#666}.field-supergroup{margin-bottom:8px;border:1px solid rgba(255,255,255,.08);border-radius:6px;overflow:hidden}.field-supergroup-header{display:flex;align-items:center;gap:10px;padding:12px 16px;background:#6495ed1a;cursor:pointer;-webkit-user-select:none;user-select:none;transition:background .2s;border-bottom:1px solid rgba(255,255,255,.05)}.field-supergroup-header:hover{background:#6495ed33}.field-supergroup-content{padding:8px;background:#00000026}.group-title{flex:1}.group-loading{color:#f5a623;font-size:11px;animation:pulse 1.5s ease-in-out infinite}@keyframes pulse{0%,to{opacity:.6}50%{opacity:1}}.field-group-empty{padding:16px;text-align:center;color:#666;font-size:12px;background:#0003;border-radius:4px;margin:8px}.field-loading{padding:20px;text-align:center;color:#6495ed;font-size:13px}.hex-jump-controls{position:sticky;bottom:0;left:0;right:0;padding:12px 16px;background:#000000d9;border-top:1px solid rgba(255,255,255,.1);display:flex;align-items:center;gap:12px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.hex-jump-input{flex:0 0 auto;width:250px;padding:8px 12px;background:#0006;border:1px solid rgba(255,255,255,.2);border-radius:6px;color:#fff;font-family:Monaco,Menlo,monospace;font-size:12px;transition:border-color .2s}.hex-jump-input:focus{outline:none;border-color:#6495ed;background:#0009}.hex-jump-input::placeholder{color:#666}.hex-jump-hint{color:#888;font-size:11px}.debug-panel-toggle{position:fixed;bottom:20px;right:20px;width:40px;height:40px;border-radius:50%;background:var(--bg-secondary);border:1px solid var(--border-color);cursor:pointer;font-size:18px;z-index:1000;display:flex;align-items:center;justify-content:center;transition:transform .2s,background .2s}.debug-panel-toggle:hover{transform:scale(1.1);background:var(--bg-tertiary)}.debug-panel{position:fixed;bottom:20px;right:20px;width:320px;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:8px;box-shadow:0 4px 20px #0000004d;z-index:1000;font-size:13px}.debug-panel-header{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;background:var(--bg-tertiary);border-bottom:1px solid var(--border-color);border-radius:8px 8px 0 0;font-weight:500}.debug-panel-header button{background:none;border:none;color:var(--text-secondary);font-size:18px;cursor:pointer;padding:0;line-height:1}.debug-panel-header button:hover{color:var(--text-primary)}.debug-panel-content{padding:12px;max-height:400px;overflow-y:auto}.debug-section{margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid var(--border-color)}.debug-section:last-of-type{margin-bottom:8px}.debug-section h4{margin:0 0 8px;font-size:11px;text-transform:uppercase;color:var(--text-secondary);letter-spacing:.5px}.debug-row{display:flex;justify-content:space-between;padding:3px 0}.debug-row span:first-child{color:var(--text-secondary)}.debug-row span:last-child{font-family:monospace}.debug-row .warning{color:#f59e0b}.debug-row .streaming{color:#3b82f6}.debug-loading{text-align:center;padding:20px;color:var(--text-secondary)}.debug-actions{display:flex;gap:8px;flex-wrap:wrap}.debug-actions button{flex:1;min-width:80px;padding:6px 10px;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:4px;color:var(--text-primary);cursor:pointer;font-size:12px;transition:background .2s}.debug-actions button:hover:not(:disabled){background:var(--bg-hover)}.debug-actions button:disabled{opacity:.5;cursor:not-allowed}.segment-panel{margin:10px 0;border:1px solid #e6a23c;background-color:#fdf6ec;border-radius:4px;overflow:hidden;transition:all .3s ease}.segment-header{padding:12px 16px;display:flex;justify-content:space-between;align-items:center;cursor:pointer;background-color:#fdf6ec}.segment-header:hover{background-color:#faecd8}.segment-title{display:flex;align-items:center;gap:8px;color:#e6a23c;font-weight:500}.warning-icon{font-size:1.2em}.toggle-btn{border:none;background:none;color:#606266;cursor:pointer;font-size:14px}.segment-content{padding:16px;border-top:1px solid #f0dab9;background-color:#fff}.segment-list{display:flex;flex-direction:column;gap:12px}.segment-item{display:flex;justify-content:space-between;align-items:center;padding:12px;border:1px solid #ebeef5;border-radius:4px;background-color:#fafafa}.segment-item:hover{background-color:#f0f2f5}.segment-info{display:flex;flex-direction:column;gap:4px}.segment-main-info{display:flex;align-items:center;gap:12px}.segment-index{font-weight:700;color:#303133}.segment-duration{background-color:#ecf5ff;color:#409eff;padding:2px 6px;border-radius:2px;font-size:12px}.segment-details{font-size:12px;color:#909399;display:flex;gap:8px}.segment-reason{color:#e6a23c}.segment-warning{font-size:12px;color:#f56c6c;margin-top:4px}.export-btn{padding:6px 12px;background-color:#67c23a;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:14px;transition:background-color .2s}.export-btn:hover:not(:disabled){background-color:#85ce61}.export-btn:disabled{background-color:#c0c4cc;cursor:not-allowed}.segment-global-warnings{margin-top:16px;padding-top:16px;border-top:1px solid #ebeef5}.segment-global-warnings h4{margin:0 0 8px;color:#e6a23c;font-size:14px}.segment-global-warnings ul{margin:0;padding-left:20px;color:#606266;font-size:13px}.segment-error{padding:10px;margin-bottom:12px;background-color:#fef0f0;color:#f56c6c;border-radius:4px;font-size:14px}.upload-zone{border:2px dashed var(--border);border-radius:12px;padding:48px;text-align:center;transition:all .3s ease;cursor:pointer;margin-bottom:24px}.upload-zone:hover{border-color:var(--accent);background:#3b82f60d}.upload-zone h3{font-size:18px;margin-bottom:8px}.upload-zone p{color:var(--text-secondary);font-size:14px}.upload-zone input{display:none}.loading{text-align:center;padding:40px;background:var(--bg-secondary);border-radius:12px;margin-bottom:24px}.spinner{width:40px;height:40px;border:3px solid var(--bg-tertiary);border-top-color:var(--accent);border-radius:50%;animation:spin 1s linear infinite;margin:0 auto 16px}@keyframes spin{to{transform:rotate(360deg)}}.loading p{margin-bottom:16px;color:var(--text-primary);font-size:14px}.progress-bar{width:100%;max-width:400px;height:6px;background:var(--bg-tertiary);border-radius:3px;overflow:hidden;margin:0 auto}.progress-bar-inner{height:100%;background:linear-gradient(90deg,var(--accent),#60a5fa);border-radius:3px;animation:progress-indeterminate 1.5s ease-in-out infinite}@keyframes progress-indeterminate{0%{width:0%;margin-left:0%}50%{width:40%;margin-left:30%}to{width:0%;margin-left:100%}}.progress-text{margin-top:8px;font-size:14px;font-weight:600;color:var(--accent)}.cancel-btn{margin-top:16px;min-width:120px}.btn-danger{background:#ef44441a;border-color:#ef44444d;color:#ef4444}.btn-danger:hover:not(:disabled){background:#ef444433;border-color:#ef444480}.file-info{background:var(--bg-secondary);border-radius:12px;padding:20px;margin-bottom:24px}.file-info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:16px}.info-item{background:var(--bg-tertiary);padding:16px;border-radius:8px}.info-item label{display:block;font-size:12px;color:var(--text-secondary);margin-bottom:4px}.info-item .value{font-size:20px;font-weight:600}.box-tree-btn{display:inline-flex;align-items:center;gap:8px;margin-top:16px;padding:10px 18px;background:linear-gradient(135deg,#6495ed26,#4169e126);border:1px solid rgba(100,149,237,.3);border-radius:8px;color:#6495ed;font-size:13px;font-weight:500;cursor:pointer;transition:all .2s ease}.box-tree-btn:hover{background:linear-gradient(135deg,#6495ed40,#4169e140);border-color:#6495ed;transform:translateY(-1px);box-shadow:0 4px 12px #6495ed33}.main-content{display:grid;gap:24px;grid-template-columns:1fr 400px}.tag-list-container{background:var(--bg-secondary);border-radius:12px;padding:20px;max-height:700px;overflow:hidden;display:flex;flex-direction:column}.tag-list-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.tab-buttons{display:flex;gap:15px}.tab-buttons h3{cursor:pointer;color:var(--text-secondary);transition:color .2s}.tab-buttons h3.active{color:var(--text-primary)}.list-status{font-size:12px;color:var(--text-secondary)}.tag-list{flex:1;overflow-y:auto}.tag-item{display:flex;align-items:center;padding:10px 12px;border-radius:6px;cursor:pointer;transition:background .2s;margin-bottom:4px}.tag-item:hover{background:var(--bg-tertiary)}.tag-item.video{border-left:3px solid var(--accent)}.tag-item.audio{border-left:3px solid var(--success)}.tag-item.script{border-left:3px solid var(--warning)}.tag-item.keyframe{background:#3b82f61a}.tag-type{font-size:12px;font-weight:500;width:50px}.tag-timestamp{font-family:monospace;font-size:13px;color:var(--text-secondary);flex:1}.tag-size{font-size:12px;color:var(--text-secondary)}.tag-badge{font-size:10px;padding:2px 6px;border-radius:4px;background:var(--accent);margin-left:8px}.tag-badge.seq{background:var(--warning)}.gop-item{padding:12px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}.gop-item:last-child{border-bottom:none}.gop-item:hover{background:var(--bg-tertiary)}.gop-content{flex:1}.gop-title{font-weight:600;margin-bottom:4px}.gop-info{font-size:12px;color:var(--text-secondary)}.gop-actions{display:flex;gap:8px;opacity:.7;transition:opacity .2s}.gop-item:hover .gop-actions{opacity:1}.gop-btn{background:var(--bg-tertiary);border:1px solid var(--border);color:var(--text-primary);width:32px;height:32px;border-radius:4px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s;font-size:14px}.gop-btn:hover{background:var(--accent);border-color:var(--accent);color:#fff}.anomalies-container{background:var(--bg-secondary);border-radius:12px;padding:20px;margin-top:24px}.anomalies-container h3{margin-bottom:16px}.anomaly-item{display:flex;align-items:flex-start;padding:12px;border-radius:6px;background:var(--bg-tertiary);margin-bottom:8px}.anomaly-item.warning{border-left:3px solid var(--warning)}.anomaly-item.error{border-left:3px solid var(--error)}.anomaly-item.info{border-left:3px solid var(--accent)}.anomaly-icon{width:24px;height:24px;margin-right:12px;font-size:16px}.anomaly-content{flex:1}.anomaly-type{font-size:12px;color:var(--text-secondary)}.anomaly-desc{font-size:14px;margin-top:4px}.header-controls{display:flex;align-items:center;gap:20px}.cache-controls,.streaming-controls{display:flex;align-items:center;gap:10px;background:var(--bg-secondary);padding:6px 12px;border-radius:8px;font-size:12px}.streaming-toggle{display:flex;align-items:center;gap:6px;cursor:pointer;-webkit-user-select:none;user-select:none}.streaming-toggle-label{color:var(--text-secondary);transition:color .2s}.streaming-toggle:hover .streaming-toggle-label{color:var(--text-primary)}.cache-toggle{display:flex;align-items:center;gap:6px;cursor:pointer;-webkit-user-select:none;user-select:none}.cache-toggle input{display:none}.cache-toggle-label{color:var(--text-secondary);transition:color .2s}.cache-toggle:hover .cache-toggle-label{color:var(--text-primary)}.cache-stats{color:var(--text-secondary);font-size:11px}.cache-clear-btn{background:#ef44441a;color:#ef4444;border:1px solid rgba(239,68,68,.3);padding:4px 10px;border-radius:6px;font-size:11px;cursor:pointer;transition:all .2s}.cache-clear-btn:hover:not(:disabled){background:#ef444433;border-color:#ef444480}.cache-clear-btn:disabled{opacity:.5;cursor:not-allowed}.gop-info{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.gop-time{color:var(--accent);font-weight:500}.gop-meta{color:var(--text-secondary);opacity:.5}.gop-frames{color:var(--text-secondary)}.gop-duration{color:var(--success)}.tag-list-controls{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.pagination{display:flex;align-items:center;gap:4px}.pagination button{background:var(--bg-tertiary);border:1px solid var(--border);color:var(--text-secondary);padding:4px 8px;border-radius:4px;cursor:pointer;font-size:10px;transition:all .2s}.pagination button:hover:not(:disabled){background:var(--accent);color:#fff;border-color:var(--accent)}.pagination button:disabled{opacity:.3;cursor:not-allowed}.page-info{font-size:11px;color:var(--text-secondary);min-width:60px;text-align:center}.jump-to{display:flex;align-items:center;gap:4px}.jump-to input{width:80px;padding:4px 8px;border:1px solid var(--border);border-radius:4px;background:var(--bg-tertiary);color:var(--text-primary);font-size:11px}.jump-to input::placeholder{color:var(--text-secondary)}.jump-to button{background:var(--accent);border:none;color:#fff;padding:4px 8px;border-radius:4px;cursor:pointer;font-size:11px}.jump-to button:hover{opacity:.9}.tag-index{color:var(--text-secondary);font-size:10px;min-width:50px;font-family:monospace}.filter-controls{display:flex;align-items:center;gap:8px}.filter-controls select{padding:4px 8px;border:1px solid var(--border);border-radius:4px;background:var(--bg-tertiary);color:var(--text-primary);font-size:11px;cursor:pointer}.filter-controls select:focus{outline:none;border-color:var(--accent)}.sei-filter{display:flex;align-items:center;gap:4px;cursor:pointer;-webkit-user-select:none;user-select:none;font-size:11px;color:var(--text-secondary);padding:4px 8px;border-radius:4px;background:var(--bg-tertiary);border:1px solid var(--border);transition:all .2s}.sei-filter:hover{border-color:var(--accent)}.sei-filter input{margin:0}.sei-filter input:checked+span{color:#f59e0b}.tag-badge.sei{background:#f59e0b;color:#000}.tag-item.has-sei{border-left:2px solid #f59e0b}.tag-badge.sps-pps{background:#ef4444;color:#fff;font-weight:700}.tag-item.has-sps-pps-change{border-left:2px solid #ef4444}.empty-message{text-align:center;padding:40px 20px;color:var(--text-secondary);font-size:14px}.loading-message{text-align:center;padding:40px 20px;color:var(--accent);font-size:14px}:root{--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-tertiary: #334155;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--accent: #3b82f6;--accent-hover: #2563eb;--success: #22c55e;--warning: #f59e0b;--error: #ef4444;--border: #475569}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg-primary);color:var(--text-primary);min-height:100vh}.container{max-width:1600px;margin:0 auto;padding:20px}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--border)}h1{font-size:24px;font-weight:600;background:linear-gradient(135deg,var(--accent),#8b5cf6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.status{display:flex;align-items:center;gap:8px;color:var(--text-secondary);font-size:14px}.status-dot{width:8px;height:8px;border-radius:50%;background:var(--warning)}.status-dot.ready{background:var(--success)}.btn{padding:8px 16px;border-radius:6px;font-size:14px;font-weight:500;cursor:pointer;border:none;transition:all .2s}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{border-color:var(--accent);background:#3b82f61a}.btn-success{background:var(--success);color:#fff}.btn-success:hover{background:#16a34a}
