body {
    margin-left: 10%;
    margin-right: 10%
    }
h1, h2 {
    text-align: center;
    clear: both
    }
p {
    margin-top: 0.75em;
    text-align: justify;
    text-indent: 1.25em;
    margin-bottom: 0.75em
    }
.maintitle {
    font-size: 200%;
    font-weight: bold;
    text-align: center;
    text-indent: 0
    }
.copyright {
    text-align: center;
    font-size: 70%;
    text-indent: 0
    }
.author {
    font-size: 120%;
    text-align: center;
    text-indent: 0
    }
.authorof {
    font-size: 70%;
    text-align: center;
    text-indent: 0
    }
img {
    border: 0
    }
.tnote {
    border: dashed 1px;
    margin-left: 10%;
    margin-right: 10%;
    padding-bottom: 0.5em;
    padding-top: 0.5em;
    padding-left: 0.5em;
    padding-right: 0.5em;
    text-indent: 0
    }
hr {
    width: 33%;
    margin-top: 2em;
    margin-bottom: 2em;
    margin-left: auto;
    margin-right: auto;
    clear: both
    }
hr.chap {
    width: 65%
    }
.bb {
    border-bottom: solid 2px
    }
.bt {
    border-top: solid 2px
    }
.br {
    border-right: solid 2px
    }
.u {
    text-decoration: underline
    }
table {
    margin-left: auto;
    margin-right: auto
    }
.pagenum {
    font-size: smaller;
    text-align: right;
    text-indent: 0
    }
.bbox {
    border: solid 2px;
    margin-left: 30%;
    margin-right: 30%;
    padding-bottom: 0.5em;
    padding-top: 0.5em;
    padding-left: 0.5em;
    padding-right: 0.5em
    }
.center {
    text-align: center;
    text-indent: 0
    }
.right {
    text-align: right;
    text-indent: 0
    }
.smcap {
    font-variant: small-caps
    }
.caption {
    font-weight: bold;
    font-size: 90%;
    text-indent: 0
    }
.figcenter {
    margin: auto;
    text-align: center
    }
.figleft {
    clear: left;
    margin-left: 0;
    margin-bottom: 1em;
    margin-top: 1em;
    margin-right: 1em;
    padding: 0;
    text-align: center
    }
.drop-cap {
    text-indent: 0;
    text-align: justify
    }
.drop-cap:first-letter {
    margin: 0.15em 0.1em 0 0;
    font-size: 250%;
    line-height: 0.5em
    }
@media all {
    .drop-cap:first-letter {
        float: none;
        margin: 0;
        font-size: 100%
        }
    }