  h2 {
                font-weight: 300;
                font-family: sans-serif;
            }

            .centered {
                position: fixed;
                top: 50%;
                left: 50%;
                transform: translate(-50%, -50%);
                text-align: center;
            }

            #ferris {
                width: 75%;
            }
        </style>
    </head>
    <body>
        <div class="centered">
            <h1>404 Not Found</h1>
            <h2>Oh dang! We couldn