body {
  font-family: sans-serif;
}

main {
  padding: 5rem 0;
  flex: 1 1;
  flex-direction: column;
}

h1 {
  text-align: center;
  margin: 0;
  line-height: 1.15;
  font-size: 4rem;
}

p {
  text-align: center;
  line-height: 1.5;
  font-size: 1.5rem;
}

a {
  color: inherit;
  text-decoration: none;
}