html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  background: #fff;
  color: #111;
  font-family: Arial, sans-serif;
}

main {
  display: grid;
  min-height: 100vh;
  place-items: center;
  font-size: 48px;
  font-weight: 400;
  letter-spacing: 0;
}