@media screen {
    hr.pb {
        margin: 30px 0;
        width: 100%;
        border: none;
        border-top: thin dashed silver
        }
    .pagenum {
        display: inline;
        font-size: x-small;
        text-align: right;
        text-indent: 0;
        position: absolute;
        right: 2%;
        padding: 1px 3px;
        font-style: normal;
        font-variant: normal;
        font-weight: normal;
        text-decoration: none;
        background-color: inherit;
        border: 1px solid #eee
        }
    .pncolor {
        color: silver
        }
    }
@media print {
    hr.pb {
        border: none;
        page-break-after: always
        }
    .pagenum {
        display: none
        }
    }
body {
    margin-left: 11%;
    margin-right: 10%
    }
p {
    margin-top: 0.5em;
    text-align: justify;
    margin-bottom: 0.5em
    }
.TOC_chapter {
    font-style: italic
    }
.TOC_details {
    margin: 0.75em 10% 1.5em 5%;
    font-style: italic
    }
.TOC_section {
    margin-top: 1em;
    font-size: 1.2em;
    text-align: center
    }
.center, div.center p {
    text-align: center
    }
.contents_section_heading {
    text-align: center;
    font-size: 1.1em;
    font-style: italic;
    padding-top: 0.5em
    }
.right, div.right p {
    text-align: right
    }
.smcap {
    font-variant: small-caps
    }
.trnote {
    background-color: #EEE;
    color: inherit;
    margin: 2em 5% 1em 5%;
    font-size: 80%;
    padding: 0.5em 1em 0.5em 1em;
    border: dotted 1px gray
    }
blockquote {
    display: block;
    margin: 0.75em 5%;
    font-size: 90%
    }
div.trchange {
    padding-left: 4em;
    text-indent: -4em
    }
h1 {
    font-size: 1.8em;
    line-height: 1.8
    }
h1, h2, h3, h4 {
    font-weight: normal;
    text-align: center
    }
h2 {
    font-size: 1.5em
    }
h3 {
    font-size: 1.2em
    }
h4 {
    font-style: italic;
    font-size: 1.1em
    }
img {
    border-style: none
    }
ins.trchange {
    text-decoration: none;
    border-bottom: thin dotted gray
    }
span.right {
    display: inline-block
    }
span.rightpn {
    display: inline-block;
    font-style: normal
    }
.caption {
    font-size: 90%;
    text-align: center
    }
.chsp {
    margin: auto;
    text-align: center;
    padding-top: 2em;
    padding-bottom: 1em
    }
.figcenter {
    margin: 2em auto 2em auto;
    text-align: center;
    width: auto
    }
a {
    text-decoration: none
    }
hr.mini {
    width: 20%;
    border: none;
    border-bottom: 1px solid silver;
    clear: both;
    margin: 1em auto
    }
hr.minor {
    width: 40%;
    border: none;
    border-bottom: 1px solid silver;
    clear: both;
    margin: 1em auto
    }
hr.tb {
    border: none;
    border-bottom: 1px solid black;
    width: 33%
    }
hr.toprule {
    width: 65%;
    margin-top: 2em;
    margin-bottom: 2em;
    border: none;
    border-bottom: 1px solid silver;
    clear: both
    }
p.cg {
    margin-top: 0;
    margin-bottom: 0;
    text-align: left;
    width: 101%
    }
span.indent2 {
    margin: 0;
    padding: 0;
    text-indent: 0;
    display: block
    }
table {
    margin-left: auto;
    margin-right: auto;
    clear: both
    }
td.chalgn {
    text-align: right;
    margin-top: 0;
    padding-right: 1em
    }