/* General Page Styling */
body {
    background: linear-gradient(to right, #f0f8ff, #e6f0ff); /* Soft blue gradient */
    color: #333;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 10px;
    padding: 0;
  }
  
  /* Center the main header */
  h1 {
    text-align: center;
    color: #1a237e;
    background-color: #bbdefb;
    padding: 15px;
    border-radius: 10px;
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
  }
  
  /* Center the navigation bar */
  nav {
    text-align: center;
    background-color: #0d47a1;
    padding: 12px;
    border-radius: 10px;
    margin-bottom: 20px;
  }
  
  nav a {
    color: #ffffff;
    text-decoration: none;
    margin: 0 10px;
    font-weight: bold;
    font-size: 16px;
  }
  
  nav a:hover {
    color: #ffcc00;
    text-decoration: underline;
  }
  
  /* Style main content */
  main {
    background-color: #ffffff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0px 2px 8px rgba(0, 0, 0, 0.1);
    margin: 0 auto;
    max-width: 900px;
  }
  
  /* Center the footer */
  footer {
    text-align: center;
    background-color: #1a237e;
    color: #ffffff;
    padding: 10px;
    margin-top: 30px;
    border-radius: 10px;
    font-size: 0.9em;
  }
  
  footer a {
    color: #ffcc00;
    text-decoration: none;
  }
  
  footer a:hover {
    text-decoration: underline;
  }
  
  /* Optional extras for a nicer look */
  figure {
    margin: 20px auto;
    text-align: center;
  }
  
  figcaption {
    font-style: italic;
    margin-top: 5px;
    color: #555;
  }
  
  img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    border: 2px solid #e3f2fd;
    box-shadow: 2px 4px 8px rgba(0, 0, 0, 0.05);
  }
  
  audio, video, iframe {
    display: block;
    margin: 20px auto;
  }