:root {
  --bg: #0b0e14;
  --panel: #151a24;
  --panel-2: #1b2130;
  --line: #262e3f;
  --text: #e7ebf3;
  --muted: #8b95a8;
  --accent: #7c5cff;
  --accent-2: #22d3ee;
  --ok: #22c55e;
  --warn: #f59e0b;
  --bad: #ef4444;
  --radius: 14px;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font-family: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.45;
  min-height: 100vh;
}
button, input, select { font: inherit; color: inherit; }
.mono { font-family: var(--mono); }
.muted { color: var(--muted); }
.hidden { display: none !important; }

.topbar {
  position: sticky; top: 0; z-index: 5;
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px;
  padding: 12px 16px; background: rgba(11, 14, 20, .92);
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; }
.brand-mark {
  width: 28px; height: 28px; border-radius: 8px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: #fff; font-size: 14px;
}
.brand small { display: block; color: var(--muted); font-weight: 500; font-size: 11px; }
.spacer { flex: 1; }
.pill {
  display: inline-flex; align-items: center; gap: 8px; padding: 5px 11px; border-radius: 999px;
  background: var(--panel); border: 1px solid var(--line); font-size: 12px; font-weight: 600; white-space: nowrap;
}
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--muted); }
.pill.ok .dot { background: var(--ok); }
.pill.warn .dot { background: var(--warn); }
.pill.bad .dot { background: var(--bad); }
.pill.ok { color: #bbf7d0; }
.pill.warn { color: #fde68a; }
.pill.bad { color: #fecaca; }

.banner { margin: 12px 16px 0; padding: 10px 14px; border-radius: 12px; border: 1px solid; font-weight: 500; }
.banner.bad { background: rgba(239, 68, 68, .1); border-color: rgba(239, 68, 68, .45); color: #fecaca; }
.banner.warn { background: rgba(245, 158, 11, .1); border-color: rgba(245, 158, 11, .45); color: #fde68a; }
.banner.info { background: rgba(124, 92, 255, .1); border-color: rgba(124, 92, 255, .45); color: #ddd6fe; }

main { padding: 16px; max-width: 1200px; margin: 0 auto; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.card-head { display: flex; align-items: center; gap: 10px; padding: 12px 16px; border-bottom: 1px solid var(--line); }
.card-head h2 { margin: 0; font-size: 14px; }
.card-body { padding: 16px; }
.grid { display: grid; gap: 16px; }
@media (min-width: 900px) { .grid.two { grid-template-columns: 1fr 1fr; } }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 9px 14px; border-radius: 10px; border: 1px solid var(--line); background: var(--panel-2);
  font-weight: 600; cursor: pointer;
}
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.primary { background: linear-gradient(135deg, var(--accent), #5b3df5); border-color: transparent; color: #fff; }
.btn.active { border-color: var(--accent); box-shadow: inset 0 0 0 1px var(--accent); }
.field { display: grid; gap: 4px; }
.field span { font-size: 12px; color: var(--muted); font-weight: 600; }
input, select {
  width: 100%; padding: 9px 11px; border-radius: 10px; background: #11151d; border: 1px solid var(--line);
}
table { width: 100%; border-collapse: collapse; }
th, td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; }
th { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .6px; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.tag { display: inline-block; font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: 999px; border: 1px solid var(--line); background: var(--panel-2); }
.tag.ok { color: #bbf7d0; border-color: rgba(34, 197, 94, .5); }
.tag.warn { color: #fde68a; border-color: rgba(245, 158, 11, .5); }
.tag.bad { color: #fecaca; border-color: rgba(239, 68, 68, .5); }
.footer-meta { display: flex; flex-wrap: wrap; gap: 14px; color: var(--muted); font-size: 12px; margin-top: 14px; }