:root {
  color-scheme: light dark;
  --bg: #ffffff;
  --fg: #1a1a1a;
  --muted: #666666;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #121212;
    --fg: #f0f0f0;
    --muted: #a0a0a0;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 0 16px;
  background: var(--bg);
  color: var(--fg);
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  text-align: center;
}

.logo {
  display: block;
  max-width: min(320px, 80vw);
  height: auto;
}

p {
  margin: 0;
  color: var(--muted);
}

.counter {
  font-variant-numeric: tabular-nums;
  font-size: 1.25rem;
  color: var(--fg);
}