body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1rem;
  box-sizing: border-box;
  background: #f8fafc;
  color: #172033;
  font:
    16px/1.5 system-ui,
    sans-serif;
}

main {
  max-width: 34rem;
  padding: 2rem;
  border: 1px solid #dbe2eb;
  border-radius: 1rem;
  background: #fff;
}

h1 {
  margin-top: 0;
}

a {
  color: #134f9b;
}