body {
  margin: 0;
  background: #f5f5f5;
  color: #222;
  font-family: system-ui, sans-serif;
  line-height: 1.6;
}

main {
  max-width: 48rem;
  margin: 0 auto;
  padding: 2rem 1.25rem;
}

h1 {
  line-height: 1.2;
  overflow-wrap: anywhere;
}

a {
  color: #174a8b;
}