:root{--bronze: #cb997e;--sand: #ddbea9;--cream: #ffe8d6;--ash: #b7b7a4;--sage: #a5a58d;--olive: #6b705c;--bg: #14150f;--panel: #1c1e17;--panel-2: #26281f;--panel-3: #32352a;--border: #3a3d30;--text: var(--cream);--muted: var(--ash);--accent: var(--bronze);--accent-soft: var(--sand);--on-accent: #23190f;--archive: #9cb069;--archive-bright: #bcd18e;--danger: #a9553b;--warn: #d9a05b;--bg-rgb: 20, 21, 15;--accent-rgb: 203, 153, 126;--archive-rgb: 156, 176, 105;--paper: #fbf6ef;--paper-title: #ffe8d6;--paper-head: #ddbea9;--paper-line: #cbb9a6;--paper-text: #2e2a24;--paper-muted: #7b6f62;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}.app{min-height:100vh;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 22px;border-bottom:1px solid var(--border)}.brand{font-weight:650;font-size:17px;letter-spacing:.2px}.logo{color:var(--accent);margin-right:6px}.privacy{font-size:13px;color:var(--muted)}.stage{flex:1;display:flex;align-items:center;justify-content:center;padding:40px}.dropzone{width:min(680px,90vw);padding:72px 40px;border:2px dashed var(--border);border-radius:16px;text-align:center;cursor:pointer;transition:border-color .15s,background .15s;background:var(--panel)}.dropzone:hover,.dropzone.dragging{border-color:var(--accent);background:var(--panel-2)}.big{font-size:22px;font-weight:600;margin:0 0 8px}.hint{color:var(--muted);margin:0}.info-card{width:min(680px,90vw);background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:28px 32px}.info-card h2{margin:0 0 20px;font-size:18px;word-break:break-all}.info-card dl{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:0 0 26px}.info-card dt{font-size:12px;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);margin-bottom:4px}.info-card dd{margin:0;font-size:20px;font-variant-numeric:tabular-nums}.warn{color:var(--warn)}.actions{display:flex;gap:12px}button{font:inherit;padding:10px 18px;border-radius:9px;border:1px solid var(--border);background:var(--panel-2);color:var(--text);cursor:pointer}button:hover:not(:disabled){border-color:var(--accent)}button.primary{background:var(--accent);border-color:var(--accent);color:var(--on-accent);font-weight:600}button:disabled{opacity:.5;cursor:not-allowed}.footnote{margin:18px 0 0;font-size:12px;color:var(--muted)}.error{width:min(680px,90vw);background:#2a1a12;border:1px solid #6b3a28;border-radius:12px;padding:20px 24px;color:#f0bfa8}.error button{margin-top:14px}.building{width:min(680px,90vw);text-align:center}.loading-tip{margin:22px auto 0;max-width:520px;min-height:40px;color:var(--muted);font-size:13px;line-height:1.6;animation:tipFade 5.2s ease-in-out both}@keyframes tipFade{0%{opacity:0;transform:translateY(4px)}12%{opacity:1;transform:none}85%{opacity:1;transform:none}to{opacity:0;transform:translateY(-4px)}}.bar{height:8px;background:var(--panel-2);border-radius:999px;overflow:hidden;margin:18px 0 10px}.bar-fill{height:100%;background:var(--accent);transition:width .2s ease}.app:has(.workspace){height:100vh}.stage:has(.workspace){align-items:stretch;padding:0;min-height:0}.workspace{width:100%;display:flex;flex-direction:column;min-height:0}.tabbar{border-bottom:1px solid var(--border);background:var(--panel)}.tabs{display:flex;width:100%}.tab{flex:1;padding:14px 12px;border:none;border-bottom:3px solid transparent;border-radius:0;background:transparent;color:var(--muted);font-size:15px;font-weight:600;text-align:center}.tab:not(:last-child){border-right:1px solid var(--border)}.tab:hover:not(:disabled){color:var(--text);background:#ffffff08}.tab.active{background:var(--panel-2);color:var(--text);border-bottom-color:var(--accent)}.tab-count{display:inline-block;min-width:20px;padding:1px 6px;margin-left:6px;border-radius:999px;background:var(--accent);color:var(--on-accent);font-size:12px;font-weight:600}.ghost{background:transparent;border:1px solid var(--border);color:var(--muted)}.tab-panel{flex:1;min-height:0;display:flex}.tab-panel>.sheet,.tab-panel>.check,.tab-panel>.export{flex:1}.stage:has(.sheet){align-items:stretch;padding:0;min-height:0}.sheet{width:100%;display:flex;flex-direction:column;min-height:0}.sheet-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 20px;border-bottom:1px solid var(--border);font-size:14px;flex-wrap:wrap}.sheet-body{flex:1;display:flex;min-height:0}.grid-scroll{flex:1;overflow-y:auto;min-width:0}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px;padding:18px 22px 40px}.grid-empty{padding:100px 40px;text-align:center;color:var(--text);font-size:26px;font-weight:600;display:flex;flex-direction:column;align-items:center;gap:12px}.grid-empty-emoji{font-size:52px;line-height:1}.bucket{width:280px;flex-shrink:0;border-left:1px solid var(--border);background:var(--panel);padding:16px;display:flex}.bucket-inner{flex:1;border:2px dashed var(--border);border-radius:14px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;text-align:center;color:var(--muted);transition:border-color .15s,background .15s,box-shadow .15s,transform .15s}.bucket-arrow{font-size:40px;line-height:1;color:var(--muted);transition:color .15s,transform .15s}.bucket-inner strong{color:var(--text);font-size:15px}.bucket-count{margin-top:10px;font-size:20px;font-weight:700;color:var(--accent);font-variant-numeric:tabular-nums}.bucket-hint{font-size:12px;max-width:200px}.bucket.drag-over .bucket-inner{border-color:var(--accent);border-style:solid;background:rgba(var(--accent-rgb),.12);box-shadow:0 0 0 3px rgba(var(--accent-rgb),.4),0 0 30px rgba(var(--accent-rgb),.3);color:var(--text)}.bucket.drag-over .bucket-arrow{color:var(--accent);transform:translateY(4px)}.bucket.flash .bucket-inner{animation:bucketPulse .45s ease}@keyframes bucketPulse{0%{transform:scale(1);box-shadow:0 0 rgba(var(--archive-rgb),.6);border-color:var(--archive)}40%{transform:scale(1.03);box-shadow:0 0 0 6px rgba(var(--archive-rgb),.35);border-color:var(--archive)}to{transform:scale(1);box-shadow:0 0 rgba(var(--archive-rgb),0)}}.bin{width:300px;flex-shrink:0;border-left:1px solid var(--border);background:var(--panel);overflow-y:auto;display:flex;flex-direction:column}.bin-head{position:sticky;top:0;padding:12px 16px;background:var(--panel);border-bottom:1px solid var(--border);font-size:14px}.bin.drag-over{background:rgba(var(--accent-rgb),.12)}.bin.drag-over .bin-dropzone{border-color:var(--accent);color:var(--accent)}.bin-empty{padding:24px 16px;color:var(--muted);font-size:13px;line-height:1.5}.bin-dropzone{margin:12px;padding:32px 16px;border:2px dashed var(--border);border-radius:12px;display:flex;flex-direction:column;align-items:center;gap:4px;text-align:center;color:var(--muted);transition:border-color .15s,color .15s}.bin-dropzone .bin-drop-arrow{font-size:30px;line-height:1;margin-bottom:6px}.bin-dropzone strong{color:var(--text);font-size:14px}.bin-dropzone span{font-size:12px}.bin-list{padding:10px;display:flex;flex-direction:column;gap:10px}.bin-item{display:flex;gap:10px;background:var(--panel-2);border:1px solid var(--border);border-radius:8px;padding:8px;cursor:grab}.bin-thumb{position:relative;flex-shrink:0;width:96px}.bin-thumb img{display:block;width:96px;aspect-ratio:16 / 9;object-fit:cover;border-radius:5px;background:#000}.bin-remove{position:absolute;top:3px;right:3px;width:20px;height:20px;padding:0;border-radius:50%;font-size:11px;background:rgba(var(--bg-rgb),.85);border:1px solid var(--border);color:var(--text)}.bin-remove:hover{background:var(--danger);border-color:var(--danger);color:var(--cream)}.bin-meta{flex:1;min-width:0;display:flex;flex-direction:column;gap:4px}.bin-tc{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}.bin-item .desc-editor{border:1px solid var(--border);border-radius:5px;min-height:40px}.status-bar{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px;padding:8px 20px;border-top:1px solid var(--border);background:var(--panel);font-size:12px}.status-progress{display:flex;align-items:center;justify-content:flex-end;gap:10px;min-width:0}.progress-track{width:110px;height:6px;flex-shrink:0;border-radius:999px;background:var(--panel-2);overflow:hidden}.progress-fill{height:100%;background:var(--archive);transition:width .25s ease}.status-counts{color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.status-counts strong{color:var(--text);font-variant-numeric:tabular-nums}.zoom-group{display:flex;align-items:center;gap:12px}.status-actions{display:flex;align-items:center;justify-content:flex-start;gap:14px;min-width:0}.key-hints{color:var(--muted);white-space:nowrap;display:flex;align-items:center;gap:5px}.key-hints .sep{margin:0 2px;opacity:.5}kbd{font:inherit;font-size:11px;padding:2px 6px;border-radius:5px;background:var(--panel-2);border:1px solid var(--border);border-bottom-width:2px;color:var(--text);white-space:nowrap}.chrono-btn{padding:6px 12px;font-size:12px;white-space:nowrap}.status-bar input[type=range]{width:min(280px,26vw);accent-color:var(--accent)}.zoom-ico{display:inline-block;flex-shrink:0;border:1.5px solid var(--muted);border-radius:2px}.zoom-ico.small{width:11px;height:8px}.zoom-ico.large{width:22px;height:15px;border-radius:3px}.cell{margin:0;background:var(--panel);border:1px solid var(--border);border-radius:10px;overflow:hidden;cursor:pointer;transition:border-color .12s,transform .12s,box-shadow .12s}.cell:hover{border-color:var(--accent);transform:translateY(-2px)}.cell.selected{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent)}.cell.archived{border-color:var(--archive)}.cell.archived.selected{box-shadow:0 0 0 2px var(--accent)}.cell[draggable=true]{cursor:grab}.thumb-wrap{position:relative}.cell img{display:block;width:100%;aspect-ratio:16 / 9;object-fit:cover;background:#000}.delete-btn{position:absolute;top:6px;left:6px;width:24px;height:24px;padding:0;display:flex;align-items:center;justify-content:center;font-size:13px;line-height:1;border-radius:50%;background:rgba(var(--bg-rgb),.85);border:1px solid var(--border);color:var(--text);opacity:0;transition:opacity .12s,background .12s}.cell:hover .delete-btn,.cell.selected .delete-btn{opacity:1}.delete-btn:hover{background:var(--danger);border-color:var(--danger);color:var(--cream)}.link-btn{padding:2px 6px;margin-left:6px;font-size:12px;background:none;border:none;color:var(--accent);text-decoration:underline}.link-btn:hover{color:var(--accent-soft)}.badge{position:absolute;bottom:6px;left:6px;background:var(--archive);color:var(--on-accent);font-size:11px;font-weight:600;padding:2px 7px;border-radius:6px}.sheet-info{font-size:14px}.sheet-info .sep{margin:0 8px;color:var(--muted)}.tag-count{color:var(--archive-bright)}.sheet-hint{margin-left:8px}.sheet-actions{display:flex;gap:10px;align-items:center}.prone-count{color:var(--warn)}.vision-status{font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}.toggle{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--text);cursor:pointer;white-space:nowrap}.toggle input{accent-color:var(--accent)}.type-chip{position:absolute;bottom:6px;right:6px;font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.4px;padding:2px 6px;border-radius:5px;background:#0009;color:var(--muted);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.type-chip.prone{background:var(--warn);color:var(--on-accent)}.cell.dimmed{opacity:.5}.cell.dimmed:hover{opacity:1}.similar-btn{position:absolute;right:6px;bottom:6px;padding:3px 8px;font-size:11px;border-radius:6px;background:rgba(var(--bg-rgb),.82);border:1px solid var(--border);color:var(--text);opacity:0;transition:opacity .12s}.cell:hover .similar-btn,.cell.selected .similar-btn{opacity:1}.similar-btn:hover{border-color:var(--accent);background:var(--accent);color:var(--on-accent)}.sim-chip{position:absolute;right:6px;top:6px;padding:2px 7px;font-size:11px;font-weight:600;font-variant-numeric:tabular-nums;border-radius:6px;background:rgba(var(--bg-rgb),.82);border:1px solid var(--border);color:var(--muted)}.ref-chip{position:absolute;right:6px;top:6px;padding:2px 7px;font-size:11px;font-weight:600;border-radius:6px;background:var(--accent);color:var(--on-accent)}.cell.reference{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent)}.mode-chip{display:inline-flex;align-items:center;gap:10px;font-size:13px;color:var(--muted);background:var(--panel-2);border:1px solid var(--border);border-radius:999px;padding:4px 6px 4px 12px;margin-left:8px}.chip-clear{padding:2px 9px;font-size:12px;border-radius:999px}.desc-editor{display:block;width:100%;border:none;border-top:1px solid var(--border);background:var(--bg);color:var(--text);font:inherit;font-size:12px;line-height:1.35;padding:8px 10px;min-height:48px;resize:vertical;outline:none}.desc-editor:focus{background:var(--bg);box-shadow:inset 0 0 0 1px var(--accent)}.desc-editor::placeholder{color:var(--muted)}.check{display:flex;min-height:0;width:100%}.check-main{flex:1;min-width:0;display:flex;flex-direction:column;padding:16px 20px;gap:12px;overflow-y:auto}.video-frame{border:8px solid var(--border);border-radius:12px;background:#000;overflow:hidden;display:flex;justify-content:center;align-items:center;transition:border-color .15s,box-shadow .15s}.video-frame.logged{border-color:var(--archive-bright);box-shadow:inset 0 0 0 4px var(--archive),0 0 0 4px rgba(var(--archive-rgb),.7),0 0 46px rgba(var(--archive-rgb),.55)}.video-frame video{display:block;width:100%;max-height:60vh;object-fit:contain;background:#000}.check-status{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.check-tc{font-size:22px;font-variant-numeric:tabular-nums;font-weight:600;letter-spacing:.5px}.status-pill{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:999px;background:var(--panel-2);border:1px solid var(--border);color:var(--muted);font-size:13px}.status-pill.logged{background:rgba(var(--archive-rgb),.15);border-color:var(--archive);color:var(--archive-bright);font-weight:600}.status-desc{color:var(--text);font-weight:400;max-width:340px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.check-status .primary{margin-left:auto}.coverage{position:relative;height:18px;border-radius:5px;background:var(--panel-2);border:1px solid var(--border);cursor:pointer;overflow:hidden}.cov-seg{position:absolute;top:0;bottom:0;min-width:2px;background:var(--archive);opacity:.85}.cov-playhead{position:absolute;top:-2px;bottom:-2px;width:2px;background:var(--text);box-shadow:0 0 0 1px #0009}.coverage-legend{display:flex;justify-content:space-between;font-size:12px;color:var(--muted)}.coverage-legend .swatch{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:5px;vertical-align:-1px}.coverage-legend .swatch.green{background:var(--archive)}.check-log{width:320px;flex-shrink:0;border-left:1px solid var(--border);background:var(--panel);display:flex;flex-direction:column;min-height:0}.check-log-head{padding:12px 16px;border-bottom:1px solid var(--border);font-size:14px}.log-list{overflow-y:auto;padding:10px;display:flex;flex-direction:column;gap:12px}.log-row{position:relative;padding:4px;border:3px solid transparent;border-radius:10px;background:var(--panel-2);cursor:pointer}.log-row:hover{background:var(--panel-3)}.log-row.archived{border-color:var(--archive)}.log-row.active{box-shadow:0 0 0 2px var(--accent)}.log-thumb img{display:block;width:100%;aspect-ratio:16 / 9;object-fit:cover;border-radius:6px;background:#000}.archive-toggle{position:absolute;bottom:10px;right:10px;padding:6px 12px;font-size:12px;font-weight:600;border-radius:999px;background:rgba(var(--bg-rgb),.82);border:1px solid var(--border);color:var(--text);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.archive-toggle:hover{border-color:var(--archive)}.archive-toggle.on{background:var(--archive);border-color:var(--archive);color:var(--on-accent)}.skip{padding:6px 12px;font-size:13px;font-variant-numeric:tabular-nums}.log-thumb img{width:84px;aspect-ratio:16 / 9;object-fit:cover;border-radius:5px;background:#000;display:block}.log-meta{flex:1;min-width:0;display:flex;flex-direction:column;gap:4px}.log-tc{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}.log-arrow{opacity:.6}.log-row .desc-editor{border:1px solid var(--border);border-radius:5px;min-height:36px}.log-remove{align-self:flex-start;width:22px;height:22px;padding:0;border-radius:50%;font-size:11px;background:rgba(var(--bg-rgb),.85);border:1px solid var(--border);color:var(--text)}.log-remove:hover{background:var(--danger);border-color:var(--danger);color:var(--cream)}.export{display:flex;flex-direction:column;width:100%;min-height:0}.export-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;padding:14px 20px;border-bottom:1px solid var(--border);flex-wrap:wrap}.export-meta{display:flex;gap:12px;flex-wrap:wrap}.export-meta label{display:flex;flex-direction:column;gap:4px;font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--muted)}.export-meta input{font:inherit;text-transform:none;letter-spacing:normal;color:var(--text);background:var(--panel-2);border:1px solid var(--border);border-radius:7px;padding:7px 10px;min-width:150px}.export-meta input:focus{outline:none;border-color:var(--accent)}.export-actions{display:flex;gap:10px;align-items:center}.export-empty{padding:80px 40px;text-align:center;color:var(--muted);font-size:15px}.sheet-preview-scroll{flex:1;overflow:auto;min-height:0;padding:16px 20px 40px}.sheet-preview{border-collapse:collapse;font-size:12px;background:var(--paper);color:var(--paper-text)}.sheet-preview th,.sheet-preview td{border:1px solid var(--paper-line);padding:5px 8px;vertical-align:top;text-align:left}.preview-title-row th{background:var(--paper-title);font-size:14px;font-weight:700;text-align:left;padding:8px 10px}.preview-col-head{background:var(--paper-head);font-weight:600;white-space:pre-line;min-width:96px;max-width:150px;vertical-align:middle}.preview-num{background:#efe6da;color:var(--paper-muted);width:30px;text-align:center}.preview-ref-head{background:#f0dccf;color:#8a4a2c;font-style:italic;font-weight:600}.sheet-preview .preview-tc{font-variant-numeric:tabular-nums;white-space:nowrap;font-weight:600}.preview-blank{background:#fffdfa;min-width:60px}.preview-desc{min-width:200px;padding:2px}.preview-desc .desc-editor{background:#fffdfa;color:var(--paper-text);border:none;min-height:44px;font-size:12px}.preview-desc .desc-editor::placeholder{color:var(--paper-muted)}.preview-ref img{display:block;width:150px;aspect-ratio:16 / 9;object-fit:cover}