body {
  font-family: Cambria, Cochin, Georgia, Times, 'Times New Roman', serif;
  font-size: 2em;
  background-color: forestgreen;
}

main {
  max-width: 1024px;
  margin: auto;
}

main h1 {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  font-size: 3em;
}