:root {
  color-scheme: light dark;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

.container {
  max-width: 720px;
  padding: 24px;
  margin: 0 auto;
}

.subtitle {
  margin-top: 8px;
}

.note {
  margin-top: 12px;
}