p {
    text-indent: 1em;
    margin-top: 0.75em;
    font-size: 100%;
    margin-bottom: 0.75em
    }
hr {
    border: 0;
    width: 33%
    }
pre {
    font-size: 100%;
    margin-left: 2.5em
    }
p.bq {
    font-size: 100%
    }
div.caption {
    font-size: 80%
    }