:root {
  color-scheme: light dark;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

main {
  max-width: 60rem;
  margin: 4rem auto;
  padding: 0 1.25rem;
}

h1 {
  margin: 0 0 0.5rem;
}