body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    color: #333;
    font-size: 16px; 
    line-height: 1.5; 
  }
  
  header {
    background-color: #87CEFA;
    color: #fff;
    padding: 20px;
  }
  
  header h1 {
    margin: 0;
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
  }
  
  main {
    padding: 20px;
  }
  
  section {
    margin-bottom: 20px;
    text-align: center;
    border-bottom: 1px solid #ccc;
    padding-bottom: 20px;
  }
  
  section h2 {
    margin-top: 0;
    display: block;
    border-bottom: 1px solid #ccc;
    text-align: center;
    font-size: 2rem;
    margin-bottom: 1rem;
  }
  
  ul {
    list-style: radial-gradient(circle, #fff, #ccc);
    list-style-position: inside;
    padding-left: 0;
    font-size: 1.2rem;
  }

  a {
    text-decoration: none;
    color: #40cef8;
  }
  
  footer {
    background-color: #87CEFA;
    color: #fff;
    padding: 10px;
    text-align: center;
    font-size: 1.2rem;
    margin-top: 20px;
  }