body {
  background-color: #0a0a0a;
  color: #e0e0e0;
  font-family: 'Courier New', monospace;
  margin: 0;
  padding: 2em;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
}

a {
  color: #999;
  text-decoration: none;
}

a:hover {
  color: #fff;
}