*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 1rem;
  line-height: 1.5;
  color: #222;
  background: #f5f5f5;
  display: grid;
  place-items: center;
}

main {
  text-align: center;
  padding: 2rem;
}

p {
  margin: 0;
  color: #666;
  letter-spacing: 0.04em;
}