:root {
    --fg-color: var(--black);
    --bg-color: var(--white);
    --site-title-color: var(--deep-sky);
    --subdomain-color: var(--deep-orange);
    font-family: serif;
    background: url("/images/bg.png") repeat center;
    background-size: 15em;
    header nav ul {
        background: none;
    }
    .burning {
        font-weight: bold;
        font-size: 110%;
        background-image: url("/images/fire.png");
        background-size: 3em;
        background-repeat: repeat-x;
        background-position: center;
        padding-top: 0.5em;
        margin-top: -0.5em;
        text-decoration: var(--red-orange) wavy underline;
    }
    h2, h3, h4, h5, h6, hgroup {
        text-align: center;
    }
}