
  <style>
    .container {
      max-width: 600px;
      margin-top:80px;
      margin-bottom:80px;
    }

    h1 {
      font-size: 100px;
      margin: 0;
      color: #ff6b6b;
    }

    h2 {
      font-size: 28px;
      margin: 10px 0;
    }

    p {
      font-size: 16px;
      margin-bottom: 30px;
    }

    
  </style>

  <div class="container">
    <h1>404</h1>
    <h2>Page Not Found</h2>
    <p>Sorry, the page you are looking for is not available or has been moved.</p>
    <a href="<?php echo BASE_URL; ?>">Return to Home</a>
  </div>

