p {
    margin-top: 0.75em;
    text-align: justify;
    margin-bottom: 0.75em
    }
h1, h2, h3 {
    text-align: center;
    clear: both
    }
hr {
    width: 33%;
    margin-top: 2em;
    margin-bottom: 2em;
    margin-left: auto;
    margin-right: auto;
    clear: both
    }
hr.c3 {
    width: 65%
    }
hr.c7 {
    width: 45%
    }
body {
    margin-left: 10%;
    margin-right: 10%
    }
.center {
    text-align: center
    }
.smcap {
    font-variant: small-caps
    }
.figcenter {
    margin: auto;
    text-align: center
    }
.chapsec {
    font-weight: bold;
    font-variant: small-caps;
    text-align: center
    }
.p2 {
    margin-top: 2em
    }
.p4 {
    margin-top: 4em
    }
.p6 {
    margin-top: 6em
    }
.font110 {
    font-size: 110%
    }
.small {
    font-size: 90%
    }
.toc {
    margin-left: 15%
    }
.left50 {
    margin-left: 50%
    }
hr.full {
    width: 100%;
    margin-top: 3em;
    margin-bottom: 0;
    margin-left: auto;
    margin-right: auto;
    border-width: 4px 0 0 0;
    border-style: solid;
    border-color: #000;
    clear: both
    }
pre {
    font-size: 85%
    }