*{margin:0;padding:0;box-sizing:border-box}:root{--bg: #1a1a2e;--surface: #16213e;--surface2: #0f3460;--accent: #e94560;--text: #eee;--text-dim: #999;--border: #333;--success: #4caf50}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;background:var(--bg);color:var(--text);overflow:hidden;height:100vh}#root{height:100vh;display:flex;flex-direction:column}button{background:var(--surface2);color:var(--text);border:1px solid var(--border);padding:6px 14px;border-radius:4px;cursor:pointer;font-size:13px}button:hover{background:var(--accent)}button:disabled{opacity:.4;cursor:not-allowed}input,select{background:var(--surface);color:var(--text);border:1px solid var(--border);padding:8px 12px;border-radius:4px;font-size:14px}.login-page{display:flex;align-items:center;justify-content:center;height:100vh}.login-form{display:flex;flex-direction:column;gap:12px;background:var(--surface);padding:32px;border-radius:8px;min-width:320px}.login-form h2{text-align:center;margin-bottom:8px}.error{color:var(--accent);font-size:13px}.test-browser{padding:20px;height:100vh;overflow-y:auto}.test-browser-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;flex-wrap:wrap;gap:12px}.test-browser-controls{display:flex;align-items:center;gap:12px}.page-info{color:var(--text-dim);font-size:13px}.test-table{width:100%;border-collapse:collapse}.test-table th,.test-table td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border)}.test-table th{color:var(--text-dim);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.5px}.test-table tr:hover{background:var(--surface)}.mono{font-family:monospace;font-size:12px}.image-viewer{display:flex;flex-direction:column;height:100vh}.viewer-toolbar{display:flex;align-items:center;gap:16px;padding:8px 16px;background:var(--surface);border-bottom:1px solid var(--border);flex-shrink:0}.image-counter{font-weight:600}.autoplay-info{background:var(--accent);color:var(--text);padding:2px 10px;border-radius:3px;font-size:12px;font-weight:700;letter-spacing:.5px;animation:pulse .6s ease-in-out infinite alternate}@keyframes pulse{0%{opacity:1}to{opacity:.6}}.buffer-info{color:var(--text-dim);font-size:12px;font-variant-numeric:tabular-nums}.zoom-info{color:var(--text-dim);font-size:13px}.mode-toggle{display:flex;align-items:center;gap:2px;background:var(--bg);border-radius:4px;padding:2px}.mode-btn{padding:4px 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var(--border);flex-shrink:0}.shortcut-help{font-size:12px;color:var(--text-dim)}.label-panel{width:280px;background:var(--surface);border-left:1px solid var(--border);padding:12px;overflow-y:auto;flex-shrink:0;display:flex;flex-direction:column;gap:12px}.label-panel h3{font-size:13px;text-transform:uppercase;letter-spacing:.5px;color:var(--text-dim)}.label-buttons{display:flex;flex-direction:column;gap:4px}.label-btn{text-align:left;padding:6px 10px;font-size:13px}.label-btn{display:flex;align-items:center}.label-btn.active{background:var(--accent);border-color:var(--accent)}.tally-plus{margin-left:auto;font-weight:700;font-size:16px;opacity:.6}.mode-badge{display:inline-block;background:var(--accent);color:var(--text);font-size:10px;padding:1px 6px;border-radius:3px;margin-left:6px;text-transform:none;letter-spacing:0}.label-key{display:inline-block;width:20px;height:20px;line-height:20px;text-align:center;background:#ffffff26;border-radius:3px;font-size:11px;margin-right:6px}.label-list{display:flex;flex-direction:column;gap:4px}.hint{color:var(--text-dim);font-size:12px;font-style:italic}.label-item{display:flex;align-items:center;gap:6px;padding:4px 8px;border-radius:4px;cursor:pointer;font-size:12px;background:var(--bg)}.label-item.selected{outline:2px solid var(--accent)}.label-item select{flex:1;font-size:12px;padding:2px 4px}.label-dot{width:8px;height:8px;border-radius:50%;background:red;flex-shrink:0}.label-coords{color:var(--text-dim);font-size:11px;white-space:nowrap}.delete-btn{background:none;border:none;color:var(--accent);font-size:16px;padding:0 4px;line-height:1}.delete-btn:hover{color:#ff6b7f;background:none}.tally-list{display:flex;flex-direction:column;gap:4px}.tally-row{display:flex;align-items:center;gap:8px;padding:4px 8px;background:var(--bg);border-radius:4px;font-size:13px}.tally-name{flex:1}.tally-count{font-weight:700;font-variant-numeric:tabular-nums;min-width:24px;text-align:right}.stat-detail{font-size:10px;color:var(--text-dim)}.label-summary{margin-top:auto;display:flex;flex-direction:column;gap:8px}.label-stats{display:flex;flex-wrap:wrap;gap:6px}.stat{background:var(--bg);padding:3px 8px;border-radius:3px;font-size:12px}.clear-all-btn{background:transparent;border-color:var(--accent);color:var(--accent);font-size:12px}.category-toggle{display:flex;gap:2px;background:var(--bg);border-radius:4px;padding:2px}.cat-btn{flex:1;padding:6px 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#4af}.sign-out-btn{font-size:12px;padding:4px 10px;background:transparent;border-color:var(--text-dim);color:var(--text-dim)}.sign-out-btn:hover{border-color:var(--accent);color:var(--accent);background:transparent}.user-email{font-size:12px;color:var(--text-dim)}.save-btn{background:var(--surface2);border-color:#4af;color:#4af}.save-btn:hover{background:#4af;color:var(--bg)}.complete-btn{background:var(--success);border-color:var(--success)}.complete-btn:hover{filter:brightness(1.2);background:var(--success)}.linked-sample-info{font-size:12px;color:var(--text-dim);background:var(--bg);padding:2px 8px;border-radius:3px}.loading,.empty{display:flex;align-items:center;justify-content:center;height:100vh;font-size:18px;gap:12px}