:root {
  --bg: #0b0f14;
  --fg: #e6edf3;
  --muted: #7d8590;
  --accent: #38bdf8;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body { height: 100%; }

body {
  min-height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(1200px 600px at 50% -10%, #12202f 0%, var(--bg) 60%);
  color: var(--fg);
  font-family: ui-monospace, "SFMono-Regular", "JetBrains Mono", Menlo, Consolas, monospace;
  -webkit-font-smoothing: antialiased;
}

.clock {
  text-align: center;
  padding: 2rem;
}

.label {
  text-transform: uppercase;
  letter-spacing: 0.35em;
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 1rem;
}

.time {
  font-size: clamp(3rem, 18vw, 8rem);
  font-weight: 700;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  color: var(--fg);
  text-shadow: 0 0 32px rgba(56, 189, 248, 0.25);
}

.date {
  margin-top: 1rem;
  font-size: clamp(1rem, 4vw, 1.4rem);
  color: var(--accent);
}

.host {
  margin-top: 2.5rem;
  font-size: 0.85rem;
  color: var(--muted);
}