/* CSS for the code block */
.code {
    background-color: #f4f4f4;
    padding: 10px;
    border-radius: 4px;
    font-family: Consolas, monospace;
    margin-bottom: 10px;
  }
  
  /* CSS for the page layout */
  body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
  }
  
  header {
    background-color: #333;
    color: #fff;
    padding: 20px;
    text-align: center;
  }
  
  header h1 {
    margin: 0;
  }
  
  main {
    padding-top: 20px;
    padding-inline: 150px;
  }
  
  section {
    margin-bottom: 50px;
  }
  
  footer {
    background-color: #333;
    color: #fff;
    padding: 10px;
    text-align: center;
  }