:root {
  --bg: #0f1117;
  --surface: #171b24;
  --surface-2: #1d2330;
  --surface-3: #252d3d;
  --border: #2d3748;
  --text: #e5edf7;
  --muted: #8b9bb0;
  --accent: #7c8cff;
  --ok: #22c55e;
  --warn: #f59e0b;
  --error: #ef4444;
  --legacy: #8b5cf6;
  --shadow: 0 12px 30px rgba(0,0,0,0.25);
  --radius: 16px;
  font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: linear-gradient(180deg, #0d1016, #121722 180px, var(--bg)); color: var(--text); font-family: inherit; }
a { color: inherit; }
.shell { max-width: 1380px; margin: 0 auto; padding: 24px; }
.topbar { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 28px; }
.brand h1 { margin: 0; font-size: 22px; }
.brand p { margin: 6px 0 0; color: var(--muted); font-size: 13px; }
.nav { display: flex; gap: 8px; flex-wrap: wrap; }
.nav a { text-decoration: none; padding: 10px 14px; border-radius: 999px; background: rgba(255,255,255,0.03); border: 1px solid var(--border); color: var(--muted); font-size: 13px; font-weight: 600; }
.nav a.active, .nav a:hover { color: var(--text); border-color: #42506a; background: rgba(124,140,255,0.12); }
.actions { display: flex; gap: 10px; align-items: center; }
.input, .btn, .select { border-radius: 12px; border: 1px solid var(--border); background: var(--surface-2); color: var(--text); font: inherit; }
.input, .select { padding: 11px 14px; }
.btn { padding: 11px 14px; cursor: pointer; font-weight: 700; }
.btn:hover { border-color: #4a5c7c; }
.hero, .panel, .metric-card, .table-wrap, .resource-card, .risk-card { background: rgba(23,27,36,0.92); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
.hero { padding: 24px; margin-bottom: 20px; }
.hero-grid, .metrics-grid, .two-col, .resource-grid { display: grid; gap: 16px; }
.hero-grid { grid-template-columns: 2fr 1fr; }
.metrics-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 20px 0; }
.metric-card { padding: 18px; }
.metric-card h3 { margin: 0 0 10px; color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; }
.metric-value { font-size: 32px; font-weight: 800; margin-bottom: 8px; }
.metric-sub { color: var(--muted); font-size: 13px; }
.panel { padding: 20px; }
.panel h2, .panel h3 { margin-top: 0; }
.two-col { grid-template-columns: 1.5fr 1fr; }
.resource-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.list, .risk-list { display: grid; gap: 10px; }
.list-item, .risk-card, .resource-card { padding: 16px; }
.kicker { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 8px; }
.status-badge, .pill { display: inline-flex; align-items: center; gap: 6px; padding: 5px 10px; border-radius: 999px; font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.05em; border: 1px solid transparent; }
.status-active { background: rgba(34,197,94,0.15); color: #73e2a1; }
.status-degraded { background: rgba(245,158,11,0.15); color: #f8c26a; }
.status-failed, .status-stopped { background: rgba(239,68,68,0.15); color: #ff8d8d; }
.status-legacy { background: rgba(139,92,246,0.16); color: #be9eff; }
.status-no-service { background: rgba(148,163,184,0.12); color: #c6d0dd; }
.status-healthy { background: rgba(34,197,94,0.15); color: #73e2a1; }
.status-warning { background: rgba(245,158,11,0.15); color: #f8c26a; }
.status-unknown { background: rgba(148,163,184,0.12); color: #c6d0dd; }
.status-available { background: rgba(99,102,241,0.18); color: #c3c9ff; }
.table-wrap { overflow: hidden; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 14px 16px; text-align: left; vertical-align: top; }
th { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; background: rgba(255,255,255,0.02); }
tr + tr td { border-top: 1px solid rgba(255,255,255,0.05); }
tr:hover td { background: rgba(255,255,255,0.02); }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; }
.muted { color: var(--muted); }
.stack { display: grid; gap: 6px; }
.tag-row, .gateway-list { display: flex; flex-wrap: wrap; gap: 6px; }
.tag { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.06); color: #d2d9e3; border-radius: 999px; padding: 4px 9px; font-size: 11px; }
.empty { color: var(--muted); font-style: italic; padding: 32px 16px; }
.section-head { display: flex; justify-content: space-between; gap: 12px; align-items: center; margin-bottom: 14px; }
.small { font-size: 12px; }
.link { color: #b9c1ff; }
@media (max-width: 1100px) { .hero-grid, .two-col, .resource-grid, .metrics-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 760px) { .shell { padding: 16px; } .topbar { flex-direction: column; align-items: stretch; } .hero-grid, .two-col, .resource-grid, .metrics-grid { grid-template-columns: 1fr; } .actions { flex-wrap: wrap; } .table-wrap { overflow-x: auto; } }