:root{--bg:#f5f6f8;--card:#fff;--border:#e2e5ea;--text:#1d2433;--muted:#6b7280;--primary:#1a4d8f;--accent:#198754;--danger:#b02a37;--warn:#b8860b}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px;line-height:1.5}a{color:var(--primary)}.container{max-width:1100px;margin:0 auto;padding:24px 20px}header.topbar{background:var(--primary);color:#fff;justify-content:space-between;align-items:center;padding:10px 20px;display:flex}header.topbar a{color:#fff;margin-right:16px;text-decoration:none}header.topbar .who{opacity:.9;font-size:13px}.card{background:var(--card);border:1px solid var(--border);border-radius:8px;margin-bottom:16px;padding:16px}.card h2{margin:0 0 12px;font-size:16px}.card h3{margin:0 0 8px;font-size:14px}.grid{gap:16px;display:grid}@media (min-width:800px){.grid.two{grid-template-columns:1fr 1fr}}table{border-collapse:collapse;width:100%;font-size:13px}th,td{text-align:left;border-bottom:1px solid var(--border);vertical-align:top;padding:6px 8px}th{color:var(--muted);font-weight:600}button,.btn{background:var(--primary);color:#fff;cursor:pointer;border:none;border-radius:6px;padding:6px 12px;font-size:13px}button.secondary{color:var(--text);border:1px solid var(--border);background:#fff}button.success{background:var(--accent)}button.danger{background:var(--danger)}button:disabled{opacity:.5;cursor:not-allowed}input,textarea,select{border:1px solid var(--border);border-radius:6px;width:100%;padding:6px 8px;font-family:inherit;font-size:13px}label{color:var(--muted);margin:8px 0 2px;font-size:12px;display:block}.badge{color:var(--primary);background:#eef;border-radius:999px;padding:2px 8px;font-size:11px;display:inline-block}.badge.warn{color:var(--warn);background:#fdf6e3}.badge.danger{color:var(--danger);background:#fde8ea}.badge.ok{color:var(--accent);background:#e7f6ec}.muted{color:var(--muted)}.notice{background:#fdf6e3;border:1px solid #f0e0a8;border-radius:6px;padding:10px 12px;font-size:13px}.row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.stack>*+*{margin-top:8px}