body {
    background-color: #fd810e;
}

main {
    margin: 0 auto;

    border-radius: 8px;

    padding: 0.125em 0.5em;

    max-width: 800px;

    background-color: ghostwhite;
}

dt {
    font-weight: bold;
}

code {
    background-color: lightgray;
}