body {
    font-family: Helvetica;
    text-rendering: optimizeLegibility;
    line-height: 1.5;
    color: #363636;
}

/* article {
    margin-left: 16em;
} */

/* nav.toc {
    width: 15em;
} */

nav.toc ul li ul li.current ul.internal li a.toctext:before {
    content:"• ";
}

blockquote {
    background: #eee;
    border-left: 7px solid #a8a8a8;
    margin: 1.5em 10px;
    padding: 5px 10px;
    font-style: italic;
    border-radius: 10px;
}