:root{--surface-page: #f9f9f7;--surface-card: #fcfcfb;--text-primary: #0b0b0b;--text-secondary: #52514e;--text-muted: #898781;--gridline: #e1e0d9;--baseline: #c3c2b7;--border: rgba(11, 11, 11, .1);--series-1: #2a78d6;--status-good: #0ca30c;--status-warning: #b9790a;--status-critical: #d03b3b;--status-good-bg: #e6f6e6;--status-warning-bg: #fdf2df;--status-critical-bg: #fbe8e8}@media (prefers-color-scheme: dark){:root{--surface-page: #0d0d0d;--surface-card: #1a1a19;--text-primary: #ffffff;--text-secondary: #c3c2b7;--text-muted: #898781;--gridline: #2c2c2a;--baseline: #383835;--border: rgba(255, 255, 255, .1);--series-1: #3987e5;--status-good: #0ca30c;--status-warning: #fab219;--status-critical: #e66767;--status-good-bg: #123312;--status-warning-bg: #3a2c0d;--status-critical-bg: #3a1414}}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,sans-serif;background:var(--surface-page);color:var(--text-primary)}a{color:inherit}.layout{display:flex;min-height:100vh}.sidebar{width:220px;flex-shrink:0;background:var(--surface-card);border-right:1px solid var(--border);padding:24px 16px;display:flex;flex-direction:column;gap:4px}.sidebar h1{font-size:16px;margin:0 0 20px 8px}.sidebar a{display:block;padding:10px 12px;border-radius:8px;text-decoration:none;color:var(--text-secondary);font-size:14px}.sidebar a.active,.sidebar a:hover{background:var(--gridline);color:var(--text-primary)}.main{flex:1;padding:32px;max-width:1200px}.page-title{font-size:22px;font-weight:600;margin:0 0 24px}.card{background:var(--surface-card);border:1px solid var(--border);border-radius:12px;padding:20px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:24px}.stat-tile .label{font-size:13px;color:var(--text-muted);margin-bottom:6px}.stat-tile .value{font-size:26px;font-weight:600;font-variant-numeric:tabular-nums}table{width:100%;border-collapse:collapse;font-size:14px}th{text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.03em;color:var(--text-muted);border-bottom:1px solid var(--gridline);padding:8px 12px;font-weight:500}td{padding:10px 12px;border-bottom:1px solid var(--gridline)}tr.row-link{cursor:pointer}tr.row-link:hover td{background:var(--gridline)}.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:600}.badge.good{background:var(--status-good-bg);color:var(--status-good)}.badge.warning{background:var(--status-warning-bg);color:var(--status-warning)}.badge.critical{background:var(--status-critical-bg);color:var(--status-critical)}.filters{display:flex;gap:10px;margin-bottom:16px;flex-wrap:wrap}.filters input,.filters select{padding:7px 10px;border:1px solid var(--baseline);border-radius:8px;background:var(--surface-card);color:var(--text-primary);font-size:14px}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center}.login-card{width:340px;display:flex;flex-direction:column;gap:14px}.login-card h1{font-size:20px;margin:0 0 6px}.login-card input{padding:10px 12px;border:1px solid var(--baseline);border-radius:8px;background:var(--surface-page);color:var(--text-primary);font-size:14px}.login-card button,.btn{padding:10px 12px;border:none;border-radius:8px;background:var(--series-1);color:#fff;font-size:14px;font-weight:600;cursor:pointer}.error-text{color:var(--status-critical);font-size:13px}.back-link{display:inline-block;margin-bottom:16px;font-size:14px;color:var(--text-secondary);text-decoration:none}.section-title{font-size:14px;font-weight:600;color:var(--text-secondary);margin:24px 0 10px}.kv-grid{display:grid;grid-template-columns:140px 1fr;row-gap:8px;font-size:14px}.kv-grid dt{color:var(--text-muted)}.kv-grid dd{margin:0}.muted{color:var(--text-muted);font-size:13px}