:root{--bg:#0b0f17;--panel:#121826;--panel-2:#1a2234;--border:#232c40;--text:#e6ebf5;--muted:#8a96ad;--accent:#3b82f6;--green:#22c55e;--amber:#f59e0b;--red:#ef4444}*{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,sans-serif;font-size:14px}.layout{display:grid;grid-template-columns:232px 1fr;min-height:100vh}.sidebar{background:var(--panel);border-right:1px solid var(--border);padding:18px 12px;position:-webkit-sticky;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;letter-spacing:.5px;padding:6px 10px 18px}.brand .dot{width:10px;height:10px;border-radius:50%;background:var(--green);box-shadow:0 0 10px var(--green)}.nav a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:8px;color:var(--muted);text-decoration:none;margin-bottom:2px;font-weight:500}.nav a:hover{background:var(--panel-2);color:var(--text)}.nav a.active{background:var(--accent);color:#fff}.nav .group{font-size:11px;text-transform:uppercase;color:#56607a;padding:14px 12px 6px;letter-spacing:.6px}.main{padding:24px 28px;overflow-x:auto}.h1{font-size:22px;font-weight:700;margin:0 0 4px}.sub{color:var(--muted);margin:0 0 22px}.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));grid-gap:14px;gap:14px;margin-bottom:26px}.card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:16px 18px}.card .k{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.5px}.card .v{font-size:30px;font-weight:700;margin-top:6px}.card .hint{color:var(--muted);font-size:12px;margin-top:4px}.bar{height:8px;background:var(--panel-2);border-radius:6px;overflow:hidden;margin-top:10px}.bar>span{display:block;height:100%;background:var(--green)}table{width:100%;border-collapse:collapse;background:var(--panel);border:1px solid var(--border);border-radius:12px;overflow:hidden}td,th{text-align:left;padding:11px 14px;border-bottom:1px solid var(--border)}th{background:var(--panel-2);color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.4px}tr:last-child td{border-bottom:none}tr:hover td{background:#161d2e}.tag{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:600}.tag.ok{background:rgba(34,197,94,.15);color:var(--green)}.tag.warn{background:rgba(245,158,11,.15);color:var(--amber)}.tag.muted{background:var(--panel-2);color:var(--muted)}.toolbar{display:flex;gap:10px;margin-bottom:16px;flex-wrap:wrap}input,select{background:var(--panel);border:1px solid var(--border);color:var(--text);padding:9px 12px;border-radius:8px;font-size:14px;outline:none}input:focus,select:focus{border-color:var(--accent)}.checkbox{display:flex;align-items:center;gap:8px;color:var(--muted)}.btn-primary{background:var(--accent);color:#fff;border:none;padding:9px 16px;border-radius:8px;font-weight:600;cursor:pointer;font-size:14px}.btn-primary:hover{filter:brightness(1.1)}.btn-ghost{background:transparent;color:var(--muted);border:1px solid var(--border);padding:9px 16px;border-radius:8px;cursor:pointer;font-size:14px}.head-row{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}