body {
    margin-left: 10%;
    margin-right: 10%
    }
p {
    margin-top: 0.75em;
    text-align: justify;
    margin-bottom: 0.75em;
    text-indent: 1.5em
    }
hr {
    width: 33%;
    color: #000;
    background-color: #000;
    margin-top: 1em;
    margin-bottom: 1em;
    margin-left: auto;
    margin-right: auto;
    clear: both
    }
hr.chap {
    width: 65%;
    margin: 2em auto
    }
hr.full {
    width: 95%;
    margin: 2em auto
    }
hr.r20 {
    width: 20%
    }
hr.r50 {
    width: 50%
    }
table {
    margin-left: auto;
    margin-right: auto;
    border-collapse: collapse
    }
.regions td {
    margin: 0;
    padding: 0 0.5em;
    vertical-align: top
    }
.epochs td {
    margin: 0;
    padding: 0 0.25em;
    border: solid #000 1px
    }
.pagenum {
    font-size: small;
    text-align: right;
    color: #808080
    }
.bdb {
    border-bottom: solid #000 1px
    }
.bdl {
    border-left: solid #000 1px
    }
.bdt {
    border-top: solid #000 1px
    }
.smcap {
    font-variant: small-caps
    }
.center {
    text-align: center;
    margin: 0;
    text-indent: 0
    }
.smaller {
    font-size: 0.8em
    }
.larger {
    font-size: 1.25em
    }
.tdl {
    text-align: left
    }
.tdr {
    text-align: right
    }
.tdl2 {
    text-align: left;
    padding-left: 2em
    }
.tdl1 {
    text-align: left;
    padding-left: 1em
    }
.p0 {
    text-indent: 0
    }
.title, .author, .caption1, .caption2, .caption2ad, .caption3, .caption4 {
    font-weight: bold;
    text-align: center;
    text-indent: 0
    }
.title, .caption1 {
    font-size: 2em;
    margin-top: 1.5em
    }
.author, .caption2 {
    font-size: 1.5em;
    margin-top: 1em
    }
.caption2ad {
    font-weight: bold;
    font-size: 1.5em;
    margin-top: 2.5em;
    border-bottom: solid #000 1px
    }
.caption3nb {
    font-size: 1.25em;
    text-align: center;
    margin-top: 0.5em
    }
.caption3 {
    font-size: 1.25em;
    margin-top: 0.5em
    }
.caption4 {
    font-size: 1.15em;
    margin-top: 0.5em
    }
.pmt2 {
    margin-top: 2em
    }
.pmt4 {
    margin-top: 4em
    }
.pmb2 {
    margin-bottom: 2em
    }
.pmb4 {
    margin-bottom: 4em
    }
.fig_center {
    margin: auto;
    text-align: center
    }
.fig_left {
    clear: left;
    margin-left: 0;
    margin-bottom: 1em;
    margin-top: 1em;
    margin-right: 1em;
    padding: 0;
    text-align: center
    }
.fig_right {
    clear: right;
    margin-left: 1em;
    margin-bottom: 1em;
    margin-top: 1em;
    margin-right: 0;
    padding: 0;
    text-align: center
    }
.fig_caption {
    font-size: 0.8em;
    margin-bottom: 1em;
    text-align: center
    }
.hanging {
    margin: 0 0 0 2em;
    text-indent: -2em;
    text-align: justify
    }
.vtop {
    vertical-align: top
    }
.vtop1 {
    vertical-align: top;
    text-indent: 1em
    }
.vmid {
    vertical-align: middle
    }
.trans_notes {
    background-color: #e6e6fa;
    color: black;
    padding: 1.5em;
    margin-bottom: 5em
    }
.footnote {
    margin-left: 10%;
    margin-right: 10%;
    font-size: 0.9em
    }
.footnote .label {
    text-align: right
    }
.fnanchor {
    vertical-align: super;
    font-size: 0.8em;
    text-decoration: none
    }
.dropcap {
    font-size: 2.5em;
    margin-right: 0.25em;
    font-style: italic
    }
.hidden {
    display: none
    }
span.horsplit {
    display: inline-block;
    text-align: center;
    padding: 0;
    white-space: nowrap;
    text-indent: 0
    }
span.horsplit .top {
    display: block;
    vertical-align: bottom;
    text-align: center;
    line-height: 0.85em;
    padding: 0
    }
span.horsplit .bottom {
    display: block;
    vertical-align: top;
    text-align: center;
    line-height: 0.85em;
    padding: 0
    }
.trt {
    border-top: solid 1px #000
    }