:root {
  --brand: #2e7d6b;
  --text: #222222;
  --muted: #666666;
  --background: #f5f5f5;
  --card: #ffffff;
}

@media (prefers-color-scheme: dark) {
  :root {
    --text: #eeeeee;
    --muted: #aaaaaa;
    --background: #121212;
    --card: #1e1e1e;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 24px 16px;
  min-height: 100vh;
  background: var(--background);
  color: var(--text);
  font-family: system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
  line-height: 1.5;
}

main {
  max-width: 480px;
  margin: 10vh auto 0;
  padding: 32px;
  background: var(--card);
  border-radius: 12px;
}

.brand {
  margin: 0 0 24px;
  color: var(--brand);
  font-size: 28px;
  font-weight: 700;
}

h1 {
  margin: 0 0 12px;
  font-size: 20px;
}

p {
  margin: 0 0 16px;
}

.translation {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--background);
  color: var(--muted);
}