body {
  font-family: Arial, sans-serif;
  background-color: #f0f4f8;
  color: #222;
  padding: 40px;
  max-width: 800px;
  margin: auto;
}

h1 {
  color: #0066cc;
}

a {
  color: #0077cc;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}