html {
  font-family: system-ui, sans-serif;
  line-height: 1.5;
}

body {
  margin: 0;
}

main {
  max-width: 40rem;
  margin: 0 auto;
  padding: 3rem 1rem;
  text-align: center;
}

nav ul {
  display: inline-block;
  text-align: left;
}

.instructions {
  margin-top: 2rem;
  font-size: 0.8rem;
  color: #666;
  font-family: monospace;
  text-align: left;
}