body {
    max-width: 54rem;
    margin: 0 auto;
    padding: 1rem 1rem 10rem 1rem;
    font-family: serif;
}

header {
    margin: 0 0 2rem 0;
}

header h1 {
    margin: 0;
}

header p {
    margin: 0;
    color: #666;
}

header a {
    color: #666;
    text-decoration: none;
}

main {
    line-height: 1.4em;
}

main h3,
main h4 {
    color: #666;
    margin: 1.2rem 0 0 0;
}

main p,
main ul,
main ol {
    margin: 0;
}

main img {
    max-width: 54rem;
}

li p {
    color: #666;
}

code {
    background-color: lightgrey;
}

pre {
    line-height: 1em;
}

quote {
    margin: auto;
    max-width: 36rem;
    display: block;
}

footer {
    margin: 6rem 0 0 0;
}