404.html

<!DOCTYPE html>
<html style="background-color: black;">
<head>
<title>W3.CSS Template</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://www.w3schools.com/w3css/4/w3.css">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
<link href="/fonts/gotham.otf" rel="stylesheet" type="otf">
<link rel="stylesheet" href="style.css">
<script src="/js/navbar.js"></script>
</head>
<body>

   <!-- The App Section -->
<div class="w3-padding-64 w3-black">
    <div class="w3-center">
        <h1 class="w3-xlarge w3-padding-64">Error 404: page not found</h1>
        <a href="/index_old.html">
        <img src="img/404.PNG" style="width:80%; max-width: 700px;">
    </a>
        </div>
  </div>
   

</body>
</html>