* {
  margin: 0;
  padding: 0;
  font-family: Calibri, Helvetica, sans-serif;
}

body {
  max-width: 50rem;
  margin: 0 auto;
  padding: 1.5rem;

  font-family: sans-serif;
}

@media (max-width: 500px) {
  body {
    padding: .5rem;
  }
}