:root{--bg:#f6f7f9;--fg:#14171c;--muted:#5b6472;--card:#fff;--line:#e3e6eb;--accent:#1f5eff;--bad:#b00020;--ok:#0a7a3d}@media (prefers-color-scheme:dark){:root{--bg:#0f1216;--fg:#e8eaee;--muted:#9aa3b2;--card:#171b21;--line:#262c35;--accent:#6c9bff;--bad:#ff6b81;--ok:#4ade80}}body{background:var(--bg);color:var(--fg)}a{color:var(--accent)}.shell{grid-template-columns:220px 1fr;min-height:100vh;display:grid}.nav{border-right:1px solid var(--line);background:var(--card);padding:20px 14px}.nav h2{margin:0 0 18px;font-size:14px}.nav a{color:var(--fg);border-radius:6px;padding:8px 10px;text-decoration:none;display:block}.nav a:hover{background:var(--bg)}.main{max-width:1100px;padding:28px}.cards{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin:16px 0 24px;display:grid}.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:16px}.card b{margin-top:6px;font-size:26px;display:block}.muted{color:var(--muted);font-size:13px}table{border-collapse:collapse;background:var(--card);border:1px solid var(--line);border-radius:10px;width:100%;overflow:hidden}th,td{text-align:left;border-bottom:1px solid var(--line);vertical-align:top;padding:9px 12px;font-size:13px}th{color:var(--muted);font-weight:600}.ok{color:var(--ok)}.bad{color:var(--bad)}@media (max-width:720px){.shell{grid-template-columns:1fr}.nav{border-right:0;border-bottom:1px solid var(--line);flex-wrap:wrap;gap:8px;display:flex}.main{padding:16px}.tablewrap{overflow-x:auto}}