body {
  font-family: Arial, sans-serif;
  max-width: 800px;
  margin: 0 auto;
  padding: 20px;
  line-height: 1.6;
  color: #333;
}

header {
  text-align: center;
  margin-bottom: 30px;
}

h1 {
  margin-bottom: 5px;
}

h2 {
  color: #2c3e50;
  margin-top: 25px;
}

a {
  color: #1a73e8;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

ul {
  list-style-type: disc;
  padding-left: 20px;
}