body {
    font-family: sans-serif;
}

#content {
    display: block;
    max-width: 75%;
    margin: auto;
    line-height: 1.5em;
    padding-bottom: 50px;
    padding-top: 100px;
}

pre {
    white-space: pre-wrap;
    font-weight: bold;
}

#footer {
    display: block;
    text-align: center;
    position: relative;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
}

#footer .help {
    padding: 30px;
    font-size: 14px;
}

#footer a{
    display: block;
    color: #888888;
    text-decoration: none;
}

#footer img {
    width: 300px;
}