:root {
  --bg: #fbfaf8;
  --text: #1d1d1f;
  --muted: #5f6368;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #121316;
    --text: #e8e8ea;
    --muted: #a0a4ab;
  }
}

body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

h1 {
  margin: 0;
  font-size: clamp(2rem, 8vw, 4rem);
}

p {
  margin: 0.5rem 0 0;
  color: var(--muted);
  text-align: center;
}