:root{--bg:#f7f7f5;--panel:#fff;--text:#1d1d1b;--muted:#6b6b66;--line:#deddd8;--accent:#1f5fa8;--danger:#b3261e;color:var(--text);background:var(--bg);font-family:system-ui,-apple-system,PingFang TC,Noto Sans TC,Microsoft JhengHei,sans-serif}@media (prefers-color-scheme:dark){:root{--bg:#181816;--panel:#22221f;--text:#ecebe6;--muted:#a3a29b;--line:#3a3934;--accent:#7fb0ea;--danger:#f2827a}}*{box-sizing:border-box}body{margin:0}a{color:var(--accent)}main{max-width:1100px;margin:0 auto;padding:16px 16px 64px}h1{margin:.5rem 0 1rem;font-size:1.5rem}h2{margin:2rem 0 .5rem;font-size:1.1rem}.top{background:var(--panel);border-bottom:1px solid var(--line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;padding:10px 16px;display:flex}.top nav{align-items:center;gap:16px;display:flex}.brand{color:var(--text);font-weight:700;text-decoration:none}.muted,small{color:var(--muted)}button{font:inherit;border:1px solid var(--accent);background:var(--accent);color:#fff;cursor:pointer;border-radius:6px;padding:6px 14px}button:disabled{opacity:.5;cursor:default}button.secondary{color:var(--accent);background:0 0}button.link{color:var(--accent);background:0 0;border:none;padding:2px 6px}button.danger{color:var(--danger)}input,select{font:inherit;border:1px solid var(--line);background:var(--panel);color:var(--text);border-radius:6px;width:100%;padding:6px 8px}.row-between{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.sticky{background:var(--bg);z-index:1;padding:4px 0;position:sticky;top:0}.actions{white-space:nowrap;align-items:center;gap:6px;display:flex}.grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px 16px;display:grid}.field{flex-direction:column;gap:4px;font-size:.9rem;display:flex}table{border-collapse:collapse;background:var(--panel);width:100%;margin:8px 0}th,td{text-align:left;border-bottom:1px solid var(--line);vertical-align:middle;padding:6px 8px}th{color:var(--muted);font-size:.85rem;font-weight:600}td.num{font-variant-numeric:tabular-nums;white-space:nowrap}table.edit td{padding:3px 4px}.table-wrap{overflow-x:auto}.cards{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px;display:grid}.card{background:var(--panel);border:1px solid var(--line);color:var(--text);border-radius:8px;flex-direction:column;gap:6px;padding:16px;text-decoration:none;display:flex}.card span{color:var(--muted);font-size:.9rem}.login{flex-direction:column;gap:12px;max-width:320px;margin:15vh auto;padding:0 16px;display:flex}.login label{flex-direction:column;gap:4px;display:flex}.error{color:var(--danger);margin:0}.error-box{border:1px solid var(--danger);color:var(--danger);border-radius:8px;margin-top:24px;padding:12px 16px}.tabs{flex-wrap:wrap;gap:8px;margin-bottom:8px;display:flex}.code{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:12px;font-size:.8rem;line-height:1.5;overflow-x:auto}.verdict.pass{border-color:#2e7d32}.verdict.fail{border-color:var(--danger)}.verdict.fail strong{color:var(--danger)}tr.highlight td{background:#ffd5002e;font-weight:600}.warn{border:1px solid #c88a00;border-radius:8px;margin-top:24px;padding:8px 12px}h2 small{color:var(--muted);margin-left:8px;font-weight:400}.inline-form{flex-wrap:wrap;align-items:flex-end;gap:8px;margin:8px 0 16px;display:flex}.inline-form .field{flex:240px}.error-box.row-between{margin:0 0 16px}table.edit input,table.edit select{min-width:5.5rem}@media (width<=600px){input,select{font-size:16px}}