* {
    line-height: 1.25
    }
body {
    margin-left: 12%;
    margin-right: 12%
    }
h1, h2, h3 {
    text-align: center;
    clear: both;
    margin: 2.75em 0 1.75em 0
    }
p {
    margin-top: 0.75em;
    text-align: justify;
    margin-bottom: 0.75em;
    text-indent: 2em
    }
a:focus, a:active {
    background-color: #fe6
    }
hr {
    width: 33%;
    margin-top: 1.75em;
    margin-bottom: 1.75em;
    margin-left: auto;
    margin-right: auto;
    clear: both
    }
hr.tb {
    width: 20%
    }
hr.chap {
    width: 65%;
    margin-bottom: 5em
    }
hr.full {
    width: 95%
    }
img {
    text-decoration: none
    }
table {
    margin-left: auto;
    margin-right: auto
    }
.pagenum {
    font-size: smaller;
    text-align: right;
    color: gray;
    margin-top: -0.45em;
    text-indent: 2em
    }
.blockquot {
    margin: 0.75em 10% 0.75em 10%;
    text-align: justify
    }
.left {
    text-align: left
    }
.center {
    text-align: center
    }
.smcap {
    font-variant: small-caps
    }
.smcapac {
    font-size: 0.8em
    }
.caption {
    font-weight: bold
    }
.figcenter {
    margin: 2.75em auto 1.75em auto;
    text-align: center
    }
.footnote {
    margin-left: 10%;
    margin-right: 10%;
    margin-bottom: 0.5em;
    font-size: 0.9em;
    text-align: justify
    }
.footnote .label {
    text-decoration: none
    }
.fnanchor {
    vertical-align: super;
    font-size: 0.8em;
    text-decoration: none
    }
.c2 {
    font-size: 1.5em;
    margin: 2.75em 1.75em;
    font-weight: bolder;
    text-align: center
    }
.c3 {
    font-size: 1.17em;
    margin: 2.75em 1.75em;
    font-weight: bolder;
    text-align: center
    }
.c4 {
    font-size: 1em;
    margin: 2.75em 1.75em;
    font-weight: bolder;
    text-align: center
    }
.c5 {
    font-size: 0.83em;
    margin: 2.75em 1.75em;
    font-weight: bolder;
    text-align: center
    }
.index {
    text-align: left;
    list-style-type: none;
    text-indent: -6em;
    padding-left: 6em
    }
.sig {
    margin-left: 65%;
    margin-top: 0.75em;
    margin-bottom: 1.75em;
    text-align: left
    }
.toc1 {
    padding-top: 1em
    }
.toc2 {
    font-size: 0.9em;
    font-variant: small-caps;
    text-indent: -2em;
    padding-left: 2.5em
    }
.authors {
    font-size: 0.9em;
    font-variant: small-caps;
    text-indent: -2em;
    padding-left: 2.5em
    }