body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: #f9f9f9;
    color: #333;
  }
  
  .container {
    width: 80%;
    margin: auto;
    overflow: hidden;
    padding: 20px;
    background: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  }
  
  h1, h2 {
    color: #333;
  }
  
  h1 {
    text-align: center;
    margin-bottom: 20px;
  }
  
  h2 {
    margin-top: 20px;
  }
  
  p {
    margin: 10px 0;
  }
  
  ul {
    margin: 10px 0;
    padding: 0 0 0 20px;
  }
  
  section {
    margin-bottom: 20px;
  }