:root{--bg:#f4f6f8;--surface:#ffffff;--border:#d9dee5;--text:#0f172a;--muted:#475569;--accent:#0a5c8f;--accent-soft:#e3f2fb;--warn:#b45309}*{box-sizing:border-box}body{margin:0;font-family:Noto Sans TC,Microsoft JhengHei,sans-serif;background:radial-gradient(circle at top left,#fef3c7,transparent 40%),radial-gradient(circle at right top,#dbeafe,transparent 45%),var(--bg);color:var(--text)}a{color:var(--accent);text-decoration:none}main{max-width:1100px;margin:0 auto;padding:24px}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:16px;margin-bottom:16px}.row{display:flex;gap:12px;flex-wrap:wrap}button,input,select,textarea{font:inherit}input,select,textarea{width:100%;border:1px solid var(--border);background:#fff;border-radius:8px;padding:10px}button{border:1px solid var(--accent);background:var(--accent);color:#fff;border-radius:8px;padding:9px 12px;cursor:pointer}button.secondary{background:var(--surface);color:var(--accent)}table{width:100%;border-collapse:collapse}td,th{border:1px solid var(--border);text-align:left;vertical-align:top;padding:8px}th{background:var(--accent-soft)}.muted{color:var(--muted);font-size:14px}.quick-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));grid-gap:12px;gap:12px}.quick-tile{display:flex;align-items:center;justify-content:center;min-height:96px;padding:12px;border:1px solid var(--accent);border-radius:12px;background:var(--accent-soft);color:var(--accent);font-weight:700;text-align:center}.quick-tile:hover{background:#d8eefa}@media (max-width:640px){.quick-grid{grid-template-columns:1fr}}button:disabled{opacity:.6;cursor:progress}.nav-links{display:flex;flex-wrap:wrap;gap:4px}.nav-link{padding:6px 10px;border-radius:8px}.nav-link.active,.nav-link:hover{background:var(--accent-soft)}.nav-link.active{font-weight:700}.button-link{display:inline-block;border:1px solid var(--accent);background:var(--accent);color:#fff;border-radius:8px;padding:9px 14px;font-weight:600}.button-link.secondary{background:var(--surface);color:var(--accent);font-weight:400}.badge{display:inline-block;padding:2px 10px;border-radius:999px;font-size:13px;font-weight:600;white-space:nowrap}.badge-open{background:#dcfce7;color:#166534}.badge-locked{background:#e2e8f0;color:#334155}.badge-archived{background:#f1f5f9;color:#64748b}.meeting-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.meeting-head h2{margin:0;font-size:20px}.meeting-section{border-top:1px solid var(--border);margin-top:14px;padding-top:12px}.meeting-section h3{margin:0 0 8px;font-size:15px;color:var(--muted)}.my-report{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:8px}.done{color:#166534;font-weight:600}.progress{height:8px;margin:8px 0 10px;border-radius:999px;background:#e5e7eb;overflow:hidden}.progress-fill{height:100%;border-radius:999px;background:#22c55e;transition:width .3s ease}.lamp-legend{display:flex;flex-wrap:wrap;gap:16px;font-size:13px;margin-bottom:8px}.lamp-legend>span{display:inline-flex;align-items:center;gap:6px}.lamps{list-style:none;padding:0;margin:0 0 12px;display:grid;grid-template-columns:repeat(auto-fill,minmax(132px,1fr));grid-gap:6px;gap:6px}.lamp{display:flex;align-items:center;gap:8px;padding:6px 10px;border-radius:8px;border:1px solid #e5e7eb;background:#f8fafc;color:#94a3b8;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.lamp.on{border-color:#86efac;background:#f0fdf4;color:#14532d;font-weight:600}.lamp-dot{flex:none;width:12px;height:12px;border-radius:50%;background:#cbd5e1;display:inline-block}.lamp-dot.on,.lamp.on .lamp-dot{background:#22c55e;box-shadow:0 0 0 3px rgba(34,197,94,.2),0 0 8px rgba(34,197,94,.7)}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.loading-card{display:flex;align-items:center;gap:10px}.spinner{width:18px;height:18px;border:3px solid var(--accent-soft);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}.skeleton{background:linear-gradient(90deg,#f1f5f9 25%,#e2e8f0 50%,#f1f5f9 75%);background-size:200% 100%;animation:shimmer 1.2s ease-in-out infinite;border-color:transparent}@keyframes spin{to{transform:rotate(1turn)}}@keyframes shimmer{to{background-position:-200% 0}}@media (prefers-reduced-motion:reduce){.skeleton,.spinner{animation:none}}