#main {
    position: absolute;
    margin: 7rem 1em 0 15%;
    top: 0;
}

#content {
    background-color: #fff;
    padding: 1em;
    position: relative;
    max-width: 28em;
    overflow: auto;
}

#links {
    overflow: hidden;
    margin-bottom: 4em;
}

h1 {
    padding-bottom: 1em;
}