:root{--bg:#fafaf9;--surface:#fff;--border:#e7e5e4;--border-strong:#d6d3d1;--text:#1c1917;--muted:#57534e;--subtle:#78716c;--accent:#0c4a6e;--accent-hover:#075985;--accent-soft:#e0f2fe;--danger:#b91c1c;--warn:#b45309;--ok:#15803d;--radius:6px}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:14.5px;line-height:1.55;-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.shell{max-width:1100px;margin:0 auto;padding:0 24px}.page{padding:28px 0 80px}nav.topbar{background:var(--surface);border-bottom:1px solid var(--border);padding:12px 0;margin-bottom:28px}nav.topbar .inner{display:flex;align-items:center;gap:18px}nav.topbar .brand{font-weight:700;letter-spacing:-.01em;color:var(--text);font-size:16px;margin-right:8px}nav.topbar .brand .dot{display:inline-block;width:8px;height:8px;background:var(--accent);border-radius:50%;margin-right:8px;transform:translateY(-1px)}nav.topbar .links{display:flex;gap:4px;flex:1 1;flex-wrap:wrap}nav.topbar .links a{padding:6px 10px;color:var(--muted);border-radius:4px;font-weight:500}nav.topbar .links a:hover{background:#f5f5f4;color:var(--text);text-decoration:none}nav.topbar .links a.active{background:var(--accent-soft);color:var(--accent)}nav.topbar .user{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted)}nav.topbar .user img{width:26px;height:26px;border-radius:50%}h1{font-size:24px;font-weight:700;letter-spacing:-.015em;margin:0 0 4px}h2{font-size:17px;letter-spacing:-.01em;margin:24px 0 12px}h2,h3{font-weight:600}h3{font-size:14px;margin:0 0 8px;text-transform:uppercase;letter-spacing:.06em}.lead,h3{color:var(--muted)}.lead{margin:0 0 24px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.card+.card{margin-top:16px}.card .header{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:12px}.btn{display:inline-block;background:var(--accent);border:1px solid var(--accent);padding:8px 14px;border-radius:var(--radius);font-size:14px;font-weight:500;cursor:pointer;line-height:1.4}.btn,.btn:hover{color:#fff;text-decoration:none}.btn:hover{background:var(--accent-hover);border-color:var(--accent-hover)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.secondary{background:var(--surface);color:var(--text);border-color:var(--border-strong)}.btn.secondary:hover{background:#f5f5f4;color:var(--text)}.btn.danger{background:var(--danger);border-color:var(--danger)}.btn.danger:hover{background:#991b1b;border-color:#991b1b}.btn.small{padding:4px 10px;font-size:12.5px}.btn.google{background:#fff;color:#3c4043;border:1px solid #dadce0;font-weight:500;display:inline-flex;align-items:center;gap:10px;padding:10px 18px}.btn.google:hover{background:#f8f9fa;color:#3c4043}input[type=email],input[type=search],input[type=text],select,textarea{width:100%;padding:8px 12px;border:1px solid var(--border-strong);border-radius:var(--radius);font-size:14px;font-family:inherit;background:var(--surface);color:var(--text)}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}textarea{resize:vertical;min-height:80px}label{display:block;font-size:13px;font-weight:500;color:var(--muted);margin-bottom:6px}.field{margin-bottom:14px}.row{display:flex;gap:10px;align-items:flex-end}.row>*{flex:1 1}table{width:100%;border-collapse:collapse}td,th{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border);font-size:13.5px}th{font-weight:600;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.05em}tbody tr:hover,th{background:#fafaf9}td.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11.5px;font-weight:500;line-height:1.6;border:1px solid var(--border);background:var(--surface);color:var(--muted)}.badge.admin{background:#fef3c7;color:#92400e;border-color:#fde68a}.badge.reviewer{background:var(--accent-soft);color:var(--accent);border-color:#bae6fd}.badge.processing{background:#fef3c7;color:#92400e;border-color:#fde68a}.badge.ready{background:#dcfce7;color:var(--ok);border-color:#bbf7d0}.badge.error{background:#fee2e2;color:var(--danger);border-color:#fecaca}.snippet{background:#fafaf9;border:1px solid var(--border);border-left:3px solid var(--accent);padding:12px 14px;margin:10px 0;border-radius:var(--radius);font-size:13.5px}.snippet .meta{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--muted);margin-bottom:6px}.snippet .text{color:var(--text)}.snippet .score{font-family:ui-monospace,monospace}.muted{color:var(--muted)}.subtle{color:var(--subtle);font-size:13px}.empty{text-align:center;padding:60px 20px;color:var(--muted);background:var(--surface);border:1px dashed var(--border-strong);border-radius:var(--radius)}.error-banner{background:#fee2e2;border:1px solid #fecaca;color:var(--danger);border-radius:var(--radius)}.error-banner,.success-banner{padding:10px 14px;margin-bottom:16px;font-size:13.5px}.success-banner{background:#dcfce7;border:1px solid #bbf7d0;color:var(--ok);border-radius:var(--radius)}.kv{display:grid;grid-template-columns:140px 1fr;grid-gap:8px 16px;gap:8px 16px;font-size:13.5px}.kv dt{color:var(--muted)}.kv dd{margin:0}.answer-box{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px;margin:16px 0;white-space:pre-wrap;font-size:14.5px;line-height:1.65}.hero{padding:80px 0;text-align:center}.hero h1{font-size:36px;margin-bottom:14px}.hero p{font-size:17px;color:var(--muted);max-width:540px;margin:0 auto 28px}.hero .features{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:12px;gap:12px;margin:40px auto 0;max-width:760px;text-align:left}.hero .feature{background:var(--surface);border:1px solid var(--border);padding:14px 16px;border-radius:var(--radius);font-size:13.5px;color:var(--muted)}.hero .feature strong{color:var(--text);display:block;margin-bottom:2px;font-size:14px}.spinner{display:inline-block;width:14px;height:14px;border:2px solid var(--border-strong);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite;vertical-align:middle}@keyframes spin{to{transform:rotate(1turn)}}