404.html

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>404 Not Found</title>

    <link rel="stylesheet" href="./src/darkmode.css">
    <style>
        body {
            font-family: Arial, sans-serif;
            text-align: center;

            height: 100vh;
            width: 100vw;
            display: flex;
            justify-content: center;
            align-items: center;

            margin: 0;
        }

        h1 {
            color: #333;
        }

        p {
            color: #666;
        }
    </style>
</head>

<body>
    <div>
        <h1>404 Not Found</h1>
        <p>The page you are looking for does not exist.</p>
    </div>
</body>

</html>