body {
    margin-left: 10%;
    margin-right: 10%;
    text-align: justify
    }
p {
    text-indent: 1em;
    margin-top: 0.25em;
    margin-bottom: 0.25em
    }
h1, h2, h3, h4, h5, h6 {
    text-align: center;
    margin-left: 15%;
    margin-right: 15%
    }
hr {
    width: 50%;
    text-align: center
    }
.foot {
    margin-left: 10%;
    margin-right: 10%;
    text-align: justify;
    font-size: 100%;
    font-style: italic
    }
blockquote {
    font-size: 97%;
    font-style: italic;
    margin-left: 10%;
    margin-right: 10%
    }
.toc {
    margin-left: 10%;
    margin-bottom: 0.75em
    }
div.fig {
    display: block;
    margin: 0 auto;
    text-align: center
    }
.figleft {
    margin-left: 0%;
    margin-right: 1%
    }
p.pfirst {
    text-indent: 0
    }
span.dropcap {
    margin: 0 0.1em 0 0;
    line-height: 0.8
    }
pre {
    font-style: italic;
    font-size: 90%;
    margin-left: 10%
    }
.center {
    text-align: center
    }