<html>
    <head>
        <title>500 Internal Server Error</title>
        <style>
        .alert {
            padding: 8px 35px 8px 14px;
            margin-bottom: 18px;
            text-shadow: 0px 1px 0px rgba(255, 255, 255, 0.5);
            background-color: #F2DEDE;
            border-color: #EED3D7;
            color: #B94A48;
            border-radius: 4px;
            font-size: 1.2em;
        }
        </style>
    </head>
    <body>
        <div class="alert">Failed to load 'g5_helium' template: Please install Gantry 5 Framework!</div>
    </body>
</html>