:root {
  --bg: #f4f6f9;
  --card: #ffffff;
  --text: #1b2430;
  --muted: #5b6676;
  --border: #e2e7ee;
  --accent: #2f6fde;
  --ok: #1f9d55;
  --warn: #c27c0e;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f141b;
    --card: #171e28;
    --text: #e6ebf2;
    --muted: #9aa6b6;
    --border: #273141;
    --accent: #6c9cff;
    --ok: #3ccf7a;
    --warn: #f0b23e;
  }
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  padding: 24px 16px;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.55;
}

.card {
  width: 100%;
  max-width: 520px;
  padding: 40px 32px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

.logo { width: 72px; height: 72px; margin-bottom: 12px; }
.logo-body  { fill: var(--accent); }
.logo-dial  { fill: none; stroke: var(--card); stroke-width: 3; }
.logo-hub   { fill: var(--card); }
.logo-ticks { stroke: var(--card); stroke-width: 3; stroke-linecap: round; }

h1 {
  margin: 0 0 8px;
  font-size: 1.75rem;
  letter-spacing: -0.01em;
}

.lead { margin: 0 0 24px; color: var(--muted); }

.status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 24px;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-size: 0.9rem;
  font-weight: 600;
}

.dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--ok);
}

.status.is-http .dot { background: var(--warn); }

.meta {
  display: grid;
  gap: 8px;
  margin: 0 0 24px;
  padding: 16px;
  border-radius: 12px;
  background: var(--bg);
  text-align: left;
  font-size: 0.9rem;
}

.meta div { display: flex; justify-content: space-between; gap: 16px; }
.meta dt  { color: var(--muted); }
.meta dd  { margin: 0; font-weight: 600; overflow-wrap: anywhere; text-align: right; }

.note { margin: 0; font-size: 0.85rem; color: var(--muted); }

footer { font-size: 0.8rem; color: var(--muted); }

@media (max-width: 420px) {
  .card { padding: 32px 20px; }
  h1 { font-size: 1.5rem; }
}