.backhead {
    display: block;
    font-size: 1.29167em;
    line-height: 1.2;
    text-align: center;
    margin: 1.2em 0 0.5em
    }
.block {
    display: block;
    margin: 1em 8%
    }
.block1 {
    display: block;
    margin: 1em 4.6%
    }
.blockhang {
    display: block;
    text-indent: -1.1em;
    margin: 0 0 0 1.1em
    }
.booktitle {
    display: block;
    font-size: 2em;
    line-height: 1.2;
    text-align: center;
    margin: 1em 0 0.2em
    }
.booktitle1 {
    display: block;
    font-size: 2em;
    line-height: 1.2;
    text-align: center;
    margin: 0
    }
.booktitle2 {
    display: block;
    font-size: 2em;
    line-height: 1.2;
    text-align: center;
    margin: 0.2em 0 0
    }
.calibre {
    display: block;
    font-size: 1em;
    padding-left: 0;
    padding-right: 0;
    margin: 0 5pt
    }
.calibre1 {
    text-decoration: none
    }
.calibre2 {
    display: block
    }
.calibre3 {
    font-style: italic
    }
.calibre4 {
    height: auto;
    width: auto
    }
.calibre5 {
    line-height: 1.2;
    text-decoration: none
    }
.calibre6 {
    font-weight: bold;
    line-height: 1.2
    }
.calibre7 {
    display: block;
    line-height: 1.2
    }
.calibre8 {
    font-size: 0.75em;
    line-height: 1.2;
    vertical-align: super
    }
.calibre9 {
    display: block;
    margin: 1em 0
    }
.calibre10 {
    font-weight: bold
    }
.calibre11 {
    font-size: 0.75em;
    line-height: 1.2;
    vertical-align: sub
    }
.calibre12 {
    display: block;
    text-align: center
    }
.center {
    display: block;
    text-align: center;
    margin: 1.5em 0 1em
    }
.center1 {
    display: block;
    text-align: center;
    margin: 0
    }
.chapblock {
    display: block;
    font-size: 0.83333em;
    margin: 1em 8% 3em
    }
.chaphead {
    display: block;
    font-size: 1.29167em;
    line-height: 1.2;
    text-align: center;
    margin: 1em 0
    }
.chaphead1 {
    display: block;
    font-size: 1.29167em;
    line-height: 1.2;
    text-align: center;
    margin: 1em 0 0.6em
    }
.chaphead1a {
    display: block;
    font-size: 1.29167em;
    line-height: 1.2;
    text-align: center;
    margin: 1em 0 0
    }
.chaphead1b {
    display: block;
    font-size: 1.29167em;
    line-height: 1.2;
    text-align: center;
    margin: 1.5em 0 0.5em
    }
.chaphead2 {
    display: block;
    font-size: 1.29167em;
    line-height: 1.2;
    text-align: center;
    margin: 0.5em 0 1em
    }
.chaphead2a {
    display: block;
    font-size: 1.29167em;
    line-height: 1.2;
    text-align: center;
    margin: 1.2em 0 0.6em
    }
.chapright {
    display: block;
    text-align: right;
    margin: 1em 0 0.5em
    }
.chapright1 {
    display: block;
    text-align: right;
    margin: 0.3em 0 0.5em
    }
.chapter {
    display: block;
    font-size: 1.29167em;
    font-weight: bold;
    line-height: 1.2;
    text-align: center;
    margin: 2.5em 0 0
    }
.chapter1 {
    display: block;
    font-size: 1.29167em;
    font-weight: bold;
    line-height: 1.2;
    text-align: center;
    margin: 1em 0 2em
    }
.chapter2 {
    display: block;
    font-size: 1.29167em;
    font-weight: bold;
    line-height: 1.2;
    text-align: center;
    margin: 2.5em 0
    }
.chapter2a {
    display: block;
    font-size: 1.29167em;
    font-weight: bold;
    line-height: 1.2;
    text-align: center;
    margin: 0.5em 0 2.5em
    }
.chapter3 {
    display: block;
    font-size: 1.83333em;
    font-weight: bold;
    line-height: 1.2;
    text-align: center;
    margin: 2.5em 0 0.5em
    }
.chapter4 {
    display: block;
    font-size: 1.83333em;
    font-weight: bold;
    line-height: 1.2;
    text-align: center;
    margin: 2.5em 0
    }
.copy {
    display: block;
    margin: 0
    }
.copy1 {
    display: block;
    margin: 0.5em 0 0
    }
.copy2 {
    display: block;
    margin: 1em 0 0
    }
.copy3 {
    display: block;
    margin: 1.5em 0 0
    }
.copyright {
    display: block;
    font-size: 0.83333em;
    margin-bottom: 0;
    margin-top: 2em
    }
.dropcap {
    float: left;
    font-size: 2em;
    line-height: 1.2;
    margin-bottom: -0.5em;
    margin-top: -0.45em
    }
.fmhead {
    display: block;
    font-size: 1em;
    text-align: center;
    margin: 3em 0 1.2em
    }
.fmhead1 {
    display: block;
    font-size: 1em;
    text-align: center;
    margin: 2.5em 0 0
    }
.fmhead2 {
    display: block;
    font-size: 1em;
    text-align: center;
    margin: 1.2em 0 1.5em
    }
.height100percent {
    display: block;
    height: 100%;
    margin-bottom: 1em;
    margin-top: 1em;
    text-align: center
    }
.height100percent1 {
    height: 100%;
    width: auto
    }
.indent {
    display: block;
    text-indent: 1.5em;
    margin: 0
    }
.indent1 {
    display: block;
    text-indent: 1.5em;
    margin: 1em 0 0
    }
.nonindent {
    display: block;
    text-indent: 0;
    margin: 1em 0 0
    }
.nonindent1 {
    display: block;
    text-indent: 0;
    margin: 0
    }
.nonindent2 {
    display: block;
    text-indent: 0;
    margin: 0 0 0 1.3em
    }
.nonindent3 {
    display: block;
    text-indent: 0;
    margin: 0 0 0 1.5em
    }
.nonindent4 {
    display: block;
    text-indent: 0;
    margin: 0.5em 0 0
    }
.nonindent5 {
    display: block;
    text-indent: 0;
    margin: 1.2em 0 0
    }
.notehang {
    display: block;
    text-indent: -1.2em;
    margin: 0 0 0 2.2em
    }
.notehang1 {
    display: block;
    text-indent: -1.6em;
    margin: 0 0 0 2.1em
    }
.notehang2 {
    display: block;
    text-indent: -1.2em;
    margin: 1.1em 0 0 2.2em
    }
.notehang3 {
    display: block;
    text-indent: -2.2em;
    margin: 0 0 0 2em
    }
.ornament {
    display: block;
    text-align: center;
    margin: 0.8em 0 1em
    }
.parahang {
    display: block;
    text-indent: -1.1em;
    margin: 1em 0 0 1.1em
    }
.parahang1 {
    display: block;
    text-indent: -1.4em;
    margin: 0 0 0 1.4em
    }
.part {
    display: block;
    font-size: 1.66667em;
    font-weight: bold;
    line-height: 1.2;
    text-align: center;
    margin: 2.8em 0 0
    }
.part1 {
    display: block;
    font-size: 2em;
    font-weight: bold;
    line-height: 1.2;
    text-align: center;
    margin: 0
    }
.part2 {
    display: block;
    font-size: 1.66667em;
    font-weight: bold;
    line-height: 1.2;
    text-align: center;
    margin: 0
    }
.publisher {
    display: block;
    text-align: center;
    margin: 1.8em 0 0
    }
.right {
    display: block;
    text-align: right;
    margin: 1.3em 0 0
    }
.right1 {
    display: block;
    text-align: right;
    margin: 0.3em 0
    }
.right2 {
    display: block;
    text-align: right;
    margin: 0
    }
.smallcap {
    font-size: 0.75em
    }
.smallcap1 {
    font-size: 0.64516em
    }
.subtitle {
    display: block;
    font-size: 1.29167em;
    line-height: 1.2;
    text-align: center;
    margin: 1em 0 0.5em
    }
.subtitle1 {
    display: block;
    font-size: 1.29167em;
    line-height: 1.2;
    text-align: center;
    margin: 1.5em 0 0
    }
.subtitle2 {
    display: block;
    font-size: 1.29167em;
    line-height: 1.2;
    text-align: center;
    margin: 0.3em 0 0
    }
.titlepage {
    display: block;
    margin-bottom: 0;
    margin-top: 2em
    }
.toc {
    display: block;
    font-size: 1.66667em;
    font-weight: bold;
    line-height: 1.2;
    text-align: center;
    margin: 2em 0 1.5em
    }
.toc1 {
    display: block;
    text-align: center;
    margin: 1.5em 0 0
    }
.toc2 {
    display: block;
    font-size: 1.29167em;
    line-height: 1.2;
    text-align: center;
    margin: 1.2em 0 0
    }
.toc3 {
    display: block;
    text-align: center;
    margin: 2em 0 0
    }
.toca {
    display: block;
    font-size: 2em;
    line-height: 1.2;
    text-align: center;
    margin: 1.5em 0 0
    }
.underline {
    text-decoration: underline
    }
.width80percent {
    display: block;
    margin-bottom: 1em;
    margin-top: 1em;
    text-align: center
    }
.width100percent {
    height: auto;
    width: 100%
    }
.width100percent1 {
    display: block;
    margin-bottom: 1em;
    margin-top: 1em;
    text-align: center;
    width: 100%
    }