:root{--bg-primary: #f8fafc;--bg-secondary: #ffffff;--bg-tertiary: #f1f5f9;--border-color: #e2e8f0;--border-color-hover: #cbd5e1;--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #64748b;--accent-color: #0b6b5e;--accent-color-hover: #085248;--accent-bg: #e6f4f1;--accent-ink: #0b6b5e;--accent-contrast: #ffffff;--color-open: #b45309;--bg-open: #fef3c7;--color-in-progress: #2563eb;--bg-in-progress: #dbeafe;--color-resolved: #16a34a;--bg-resolved: #dcfce7;--color-wont-fix: #dc2626;--bg-wont-fix: #fee2e2;--color-accepted: #0d9488;--bg-accepted: #ccfbf1;--color-reopened: #7c3aed;--bg-reopened: #f3e8ff;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -2px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -4px rgba(0, 0, 0, .1);--shadow-glow: 0 0 15px rgba(11, 107, 94, .15);--fb-highlight-bg: rgba(245, 158, 11, .22);--fb-highlight-underline: rgba(245, 158, 11, .55);--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-display: "Outfit", var(--font-sans);--font-mono: ui-monospace, SFMono-Regular, Menlo, monospace}[data-theme=dark]{--bg-primary: #0b0f19;--bg-secondary: #111827;--bg-tertiary: #1f2937;--border-color: #374151;--border-color-hover: #4b5563;--text-primary: #f9fafb;--text-secondary: #d1d5db;--text-muted: #9ca3af;--accent-color: #5fd0bf;--accent-color-hover: #4ebaa9;--accent-bg: #132a27;--accent-ink: #5fd0bf;--accent-contrast: #06231f;--bg-open: #2d1d07;--color-open: #f59e0b;--bg-in-progress: #0d214a;--color-in-progress: #60a5fa;--bg-resolved: #062e1a;--color-resolved: #4ade80;--bg-wont-fix: #380d0d;--color-wont-fix: #f87171;--bg-accepted: #052e2b;--color-accepted: #2dd4bf;--bg-reopened: #230d4a;--color-reopened: #a78bfa;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4), 0 2px 4px -2px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5), 0 4px 6px -4px rgba(0, 0, 0, .5);--shadow-glow: 0 0 15px rgba(95, 208, 191, .15);--fb-highlight-bg: rgba(245, 158, 11, .32);--fb-highlight-underline: rgba(245, 158, 11, .8)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;font-size:16px;transition:background-color .3s,color .3s}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:600;color:var(--text-primary)}a{color:var(--accent-color);text-decoration:none;transition:color .2s}a:hover{color:var(--accent-color-hover)}button{font-family:var(--font-sans);cursor:pointer;border:none;background:none;outline:none;transition:all .2s ease}input,textarea,select{font-family:var(--font-sans);background-color:var(--bg-secondary);border:1px solid var(--border-color);color:var(--text-primary);padding:8px 12px;border-radius:8px;outline:none;transition:border-color .2s,box-shadow .2s}input:focus,textarea:focus,select:focus{border-color:var(--accent-color);box-shadow:0 0 0 2px var(--accent-bg)}.app-container{min-height:100vh;display:flex;flex-direction:column}.header{height:64px;background-color:var(--bg-secondary);border-bottom:1px solid var(--border-color);display:flex;justify-content:space-between;align-items:center;padding:0 24px;position:sticky;top:0;z-index:100}.logo-section{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-size:1.15rem;font-weight:700}.main-content{flex:1;width:100%;padding:32px 40px}.auth-card{max-width:420px;width:100%;margin:100px auto;background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:16px;padding:40px;box-shadow:var(--shadow-lg);text-align:center}.auth-card h1{font-size:1.75rem;margin-bottom:12px}.auth-card p{color:var(--text-secondary);margin-bottom:24px;font-size:.95rem}.google-btn-container{display:flex;justify-content:center;margin-top:20px}.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:20px;margin-top:24px}.project-card{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:12px;padding:24px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;justify-content:space-between;height:180px;transition:transform .2s,box-shadow .2s,border-color .2s}.project-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:var(--border-color-hover)}.project-card h3{font-size:1.25rem;margin-bottom:8px}.project-meta{font-size:.85rem;color:var(--text-muted)}.project-footer{display:flex;justify-content:space-between;align-items:center;margin-top:16px}.btn{padding:8px 16px;border-radius:8px;font-weight:500;font-size:.9rem;display:inline-flex;align-items:center;gap:8px}.btn-primary{background-color:var(--accent-color);color:var(--accent-contrast)}.btn-primary:hover{background-color:var(--accent-color-hover)}.btn-secondary{border:1px solid var(--border-color);background-color:var(--bg-secondary);color:var(--text-primary)}.btn-secondary:hover{border-color:var(--border-color-hover);background-color:var(--bg-tertiary)}.btn-danger{background-color:#dc2626;color:#fff}.btn-danger:hover{background-color:#b91c1c}.upload-zone{border:2px dashed var(--border-color);border-radius:12px;padding:40px;text-align:center;background-color:var(--bg-secondary);cursor:pointer;transition:border-color .2s,background-color .2s,box-shadow .2s;margin-bottom:24px}.upload-zone:hover,.upload-zone.dragging{border-color:var(--accent-color);background-color:var(--accent-bg)}.upload-zone.dragging{box-shadow:var(--shadow-glow)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#0006;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);display:flex;justify-content:center;align-items:center;z-index:1000;animation:fadeIn .2s ease-out}.modal-content{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:16px;padding:32px;max-width:480px;width:90%;box-shadow:var(--shadow-lg);animation:scaleIn .2s ease-out}.modal-header{margin-bottom:20px}.modal-body{margin-bottom:24px}.modal-footer{display:flex;justify-content:flex-end;gap:12px}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes scaleIn{0%{transform:scale(.95);opacity:0}to{transform:scale(1);opacity:1}}.table-container{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:12px;overflow:hidden;box-shadow:var(--shadow-sm);margin-top:20px}table.doc-table{width:100%;border-collapse:collapse;text-align:left}table.doc-table th,table.doc-table td{padding:14px 20px;border-bottom:1px solid var(--border-color)}table.doc-table th{background-color:var(--bg-tertiary);color:var(--text-secondary);font-weight:600;font-size:.85rem;text-transform:uppercase;letter-spacing:.05em}table.doc-table tr:last-child td{border-bottom:none}table.doc-table tbody tr:hover{background-color:var(--bg-primary)}.badge{padding:4px 8px;border-radius:9999px;font-size:.75rem;font-weight:600}.badge-open{background-color:var(--bg-open);color:var(--color-open)}.badge-in_progress{background-color:var(--bg-in-progress);color:var(--color-in-progress)}.badge-resolved{background-color:var(--bg-resolved);color:var(--color-resolved)}.badge-wont_fix{background-color:var(--bg-wont-fix);color:var(--color-wont-fix)}.badge-accepted{background-color:var(--bg-accepted);color:var(--color-accepted)}.badge-reopened{background-color:var(--bg-reopened);color:var(--color-reopened)}.review-layout{display:flex;flex:1;min-height:calc(100vh - 64px);position:relative}.document-pane{flex:1;padding:40px 48px;overflow-y:auto;transition:padding-right .2s;background-color:var(--bg-primary);display:flex;justify-content:center}.review-layout.drawer-open .document-pane{padding-right:400px}.markdown-card{width:100%;background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:16px;padding:48px;box-shadow:var(--shadow-sm);position:relative}.markdown-card h1{font-size:2.2rem;margin-bottom:24px;line-height:1.2}.markdown-card h2{font-size:1.5rem;margin:36px 0 16px;border-bottom:2px solid var(--border-color);padding-bottom:8px}.markdown-card h3{font-size:1.2rem;margin:24px 0 12px}.markdown-card p,.markdown-card li{margin-bottom:16px;color:var(--text-secondary);line-height:1.8}.markdown-card ul,.markdown-card ol{margin:0 0 20px 24px}.markdown-card blockquote{margin:24px 0;padding:12px 24px;border-left:4px solid var(--accent-color);background-color:var(--accent-bg);color:var(--text-secondary);border-radius:0 8px 8px 0}.markdown-card table{width:100%;border-collapse:collapse;margin:24px 0}.markdown-card th,.markdown-card td{border:1px solid var(--border-color);padding:10px 14px;text-align:left}.markdown-card th{background-color:var(--bg-tertiary);font-weight:600}.markdown-card pre{background-color:var(--bg-tertiary);padding:16px;border-radius:8px;overflow-x:auto;margin:20px 0}.markdown-card code{font-family:var(--font-mono);font-size:.9em;background-color:var(--bg-tertiary);padding:2px 6px;border-radius:4px}.markdown-card pre code{background-color:transparent;padding:0}::highlight(fb-highlight){background-color:var(--fb-highlight-bg)}.fb-highlight-inline{background-color:var(--fb-highlight-bg);border-bottom:2px solid var(--fb-highlight-underline);cursor:pointer;transition:background-color .2s}.fb-highlight-inline:hover,.fb-highlight-inline.active{background-color:#f59e0b73}@keyframes flashPulse{0%{background-color:#0b6b5e66}to{background-color:transparent}}.fb-jump{animation:flashPulse 1.7s ease;border-radius:4px}@keyframes pulseMark{0%{background-color:var(--fb-highlight-underline)}50%{background-color:var(--fb-highlight-bg)}to{background-color:transparent}}.fb-pulse-overlay{animation:pulseMark 1.7s ease forwards;border-radius:3px}#fb-sel-btn{position:fixed;z-index:999;background-color:var(--accent-color);color:var(--accent-contrast);padding:6px 12px;border-radius:6px;box-shadow:var(--shadow-md);font-size:.85rem;display:flex;align-items:center;gap:6px}#fb-sel-btn:hover{background-color:var(--accent-color-hover)}.sidebar-drawer{position:fixed;top:64px;right:0;width:380px;height:calc(100vh - 64px);background-color:var(--bg-secondary);border-left:1px solid var(--border-color);box-shadow:var(--shadow-lg);display:flex;flex-direction:column;z-index:90;transform:translate(100%);transition:transform .2s ease-out}.review-layout.drawer-open .sidebar-drawer{transform:translate(0)}.sidebar-header{padding:16px 20px;border-bottom:1px solid var(--border-color);display:flex;justify-content:space-between;align-items:center}.sidebar-header h2{font-size:1.15rem}.drawer-toggle-btn{position:fixed;right:20px;bottom:20px;z-index:95;background-color:var(--accent-color);color:var(--accent-contrast);padding:12px 20px;border-radius:9999px;box-shadow:var(--shadow-lg);font-weight:600;display:flex;align-items:center;gap:8px}.drawer-toggle-btn:hover{background-color:var(--accent-color-hover)}.filter-tabs{display:flex;flex-wrap:wrap;gap:6px;padding:12px 20px;border-bottom:1px solid var(--border-color)}.filter-tab{padding:4px 12px;border-radius:9999px;font-size:.75rem;font-weight:500;white-space:nowrap;background-color:var(--bg-tertiary);color:var(--text-secondary);border:1px solid transparent;transition:background-color .15s ease,color .15s ease,border-color .15s ease}.filter-tab:hover{color:var(--text-primary);border-color:var(--border-color-hover)}.filter-tab.active{background-color:var(--accent-color);color:var(--accent-contrast);border-color:var(--accent-color)}.comment-list{flex:1;overflow-y:auto;padding:16px 20px;scrollbar-width:thin;scrollbar-color:var(--border-color-hover) transparent}.comment-list::-webkit-scrollbar{width:8px}.comment-list::-webkit-scrollbar-track{background:transparent;margin:4px 0}.comment-list::-webkit-scrollbar-thumb{background-color:var(--border-color-hover);border-radius:9999px;border:2px solid transparent;background-clip:padding-box}.comment-list::-webkit-scrollbar-thumb:hover{background-color:var(--accent-color)}.empty-list-note{text-align:center;color:var(--text-muted);padding:40px 0;font-size:.9rem}.comment-card{border:1px solid var(--border-color);border-radius:10px;padding:16px;background-color:var(--bg-primary);margin-bottom:14px;transition:all .2s}.comment-card:hover{border-color:var(--border-color-hover);box-shadow:var(--shadow-sm)}.comment-card.active{border-color:var(--accent-color);box-shadow:var(--shadow-glow)}.comment-card.status-resolved,.comment-card.status-accepted{opacity:.7}.comment-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.comment-author{font-weight:600;font-size:.9rem}.comment-quote{font-style:italic;font-size:.85rem;color:var(--text-muted);border-left:2px solid var(--border-color);padding-left:10px;margin-bottom:10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.comment-text{font-size:.95rem;margin-bottom:10px;white-space:pre-wrap}.comment-resolution{background-color:var(--bg-resolved);color:var(--color-resolved);border-radius:6px;padding:6px 10px;font-size:.85rem;margin-top:8px;margin-bottom:10px}.replies-section{border-top:1px solid var(--border-color);margin-top:12px;padding-top:8px}.reply-item{font-size:.85rem;margin-bottom:6px}.reply-author{font-weight:600;margin-right:6px}.comment-actions{display:flex;gap:8px;margin-top:12px}.comment-actions button{font-size:.75rem;padding:3px 8px;border-radius:4px;border:1px solid var(--border-color);background-color:var(--bg-secondary);color:var(--text-secondary)}.comment-actions button:hover{background-color:var(--bg-tertiary);border-color:var(--border-color-hover);color:var(--text-primary)}.reply-box{margin-top:10px;display:flex;flex-direction:column;gap:6px}.reply-box textarea{min-height:48px;font-size:.85rem;padding:6px 10px;resize:vertical}.composer-card{border:1px solid var(--accent-color);border-radius:10px;padding:16px;background-color:var(--bg-secondary);margin-bottom:16px}.composer-quote{font-style:italic;font-size:.85rem;color:var(--text-muted);border-left:2px solid var(--accent-color);padding-left:10px;margin-bottom:10px}.composer-card textarea{width:100%;min-height:80px;font-size:.9rem;margin-bottom:10px}.composer-actions{display:flex;justify-content:flex-end;gap:8px}.orphan-badge{display:inline-block;font-size:.7rem;color:var(--color-open);background-color:var(--bg-open);padding:2px 6px;border-radius:4px;margin-top:4px}.passcode-wall{max-width:400px;margin:150px auto;text-align:center;background-color:var(--bg-secondary);border:1px solid var(--border-color);padding:40px;border-radius:16px;box-shadow:var(--shadow-lg)}.passcode-wall h2{font-size:1.5rem;margin-bottom:12px}.passcode-wall p{color:var(--text-secondary);margin-bottom:24px;font-size:.9rem}.passcode-input-group{display:flex;flex-direction:column;gap:16px}.passcode-input-group input{font-size:1.2rem;text-align:center;letter-spacing:.1em;padding:12px}.theme-btn{background-color:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-color);padding:6px 12px;border-radius:20px;font-size:.85rem;display:flex;align-items:center;gap:6px}.theme-btn:hover{border-color:var(--border-color-hover)}.layout-switcher{display:flex;align-items:center;gap:2px;background-color:var(--bg-tertiary);padding:3px;border-radius:8px;border:1px solid var(--border-color)}.layout-btn{padding:5px 12px;font-size:.8rem;font-weight:500;border-radius:6px;color:var(--text-secondary);transition:all .2s ease}.layout-btn:hover{color:var(--text-primary);background-color:var(--bg-secondary)}.layout-btn.active{background-color:var(--accent-color);color:var(--accent-contrast);box-shadow:var(--shadow-sm)}.markdown-card.layout-small{max-width:640px}.markdown-card.layout-medium{max-width:900px}.markdown-card.layout-large{max-width:1200px}.markdown-card.layout-xlarge{max-width:1600px}.markdown-card.layout-fullwidth{max-width:none}.section-comment-indicator{display:inline-flex;align-items:center;gap:4px;margin-left:12px;font-size:.8rem;font-weight:500;color:var(--accent-color);background-color:var(--accent-bg);padding:2px 8px;border-radius:9999px;vertical-align:middle;border:1px solid rgba(11,107,94,.2);transition:all .2s ease;-webkit-user-select:none;user-select:none}.section-comment-indicator:hover{background-color:var(--accent-color);color:var(--accent-contrast);transform:translateY(-1px);box-shadow:var(--shadow-sm)}.has-comments-heading{position:relative}@keyframes cardFlash{0%{background-color:var(--accent-bg);border-color:var(--accent-color);box-shadow:var(--shadow-glow)}to{background-color:var(--bg-primary);border-color:var(--border-color);box-shadow:none}}.comment-card.fb-flash{animation:cardFlash 1.5s ease-out}.mermaid-diagram{margin:20px 0;padding:16px;background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:10px;overflow-x:auto}.mermaid-svg{display:flex;justify-content:center}.mermaid-svg svg{max-width:100%;height:auto;overflow:visible}.mermaid-svg foreignObject p,.mermaid-svg foreignObject span,.mermaid-svg foreignObject div,.mermaid-svg foreignObject li,.mermaid-svg .nodeLabel,.mermaid-svg .edgeLabel{margin:0;padding:0;line-height:normal}.mermaid-healed-note{margin-bottom:10px;font-size:.75rem;color:var(--text-muted)}.mermaid-loading{margin:20px 0;padding:24px;text-align:center;color:var(--text-muted);font-size:.9rem;background-color:var(--bg-tertiary);border:1px dashed var(--border-color);border-radius:10px}.mermaid-fallback{margin:20px 0;padding:14px 16px;background-color:var(--bg-tertiary);border:1px dashed var(--border-color);border-radius:10px}.mermaid-fallback-note{margin-bottom:10px;font-size:.85rem;color:var(--text-muted)}.mermaid-fallback pre{margin:0;padding:10px;background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:6px;font-family:var(--font-mono);font-size:.8rem;white-space:pre-wrap;word-break:break-word;color:var(--text-secondary)}.mermaid-fallback details{margin-top:10px}.mermaid-fallback summary{cursor:pointer;font-size:.8rem;color:var(--text-muted)}.mermaid-fallback details pre{margin-top:8px}