* {
  margin: 0;
  padding: 0;
  font-size: inherit;
  box-sizing: border-box; }

body {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  font-size: 1.6rem;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  text-align: center;
  padding: 1rem; }