:root{--primary: #3b82f6;--primary-dark: #2563eb;--secondary: #64748b;--success: #22c55e;--danger: #ef4444;--warning: #f59e0b;--bg: #f8fafc;--surface: #ffffff;--border: #e2e8f0;--text: #1e293b;--text-muted: #64748b;--radius: 8px;--shadow: 0 1px 3px rgba(0,0,0,.1), 0 1px 2px rgba(0,0,0,.06);--shadow-lg: 0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -2px rgba(0,0,0,.05)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);color:var(--text);line-height:1.5}.app-header{position:sticky;top:0;z-index:100;background:var(--surface);border-bottom:1px solid var(--border);padding:0 24px;height:60px;display:flex;align-items:center;justify-content:space-between;box-shadow:var(--shadow)}.header-brand a{font-size:1.3rem;font-weight:700;color:var(--primary);text-decoration:none;letter-spacing:-.5px}.burger-btn{display:none;background:none;border:none;font-size:1.4rem;line-height:1;cursor:pointer;color:var(--text);padding:4px 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#0000004d;display:flex;align-items:center;justify-content:center}.card-preview-close:hover{background:#f0f0f0}.card-item-clickable{cursor:pointer}.card-item-clickable:hover{background:#f5f5f5}.annotator-container{margin-bottom:16px}.annotator-hint{color:var(--text-muted);font-size:.85rem;margin-bottom:8px}.annotator-actions{display:flex;gap:10px;align-items:center;margin-top:12px;flex-wrap:wrap}.review-all-section{display:flex;flex-direction:column;gap:16px}.drafts-list{display:flex;flex-direction:column;gap:12px}.draft-card{background:var(--surface);border:1px solid 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