body {
    margin: 0 auto;
    padding: 2em 1em;
    max-width: 37em;
    line-height: 1.5;
    font-size: 1.35em;
    font-family: 'Crimson Text', serif;
    color: #332;
}

h2 {
    margin-top: 1em;
    padding-top: 0.5em;
}

h1,
h2,
h3,
h4 {
    color: #000;
    font-family: 'Fauna One', serif;
}

.gray {
    color: #999;
    font-style: italic;
}

pre {
    white-space: pre-wrap;
    margin-left: 2em;
    padding: 2em;
    background-color: #ddd;
}

code {
    padding: 0.1em;
    background-color: #ddd;
}

a {
    color: #332;
}

input,
select,
textarea,
button {
    font-family: inherit;
    font-size: initial;
}

.bigcenter {
    padding: 1em;
    margin-left: 2em;
}