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

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial,
    sans-serif;
  line-height: 1.5;
  color: #1a1a1a;
  background: #f8f9fa;
}

.container {
  max-width: 40rem;
  margin: 4rem auto;
  padding: 2rem;
  text-align: center;
}

h1 {
  margin-top: 0;
  font-size: 2rem;
}

.button {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.625rem 1.25rem;
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
  color: #fff;
  background: #1a73e8;
  border: none;
  border-radius: 0.375rem;
  cursor: pointer;
}

.button:hover {
  background: #1557b0;
}

.button-secondary {
  background: #5f6368;
}

.button-secondary:hover {
  background: #3c4043;
}

form {
  margin-top: 1.5rem;
}