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#openbook-html .page-html a {
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#openbook-html .page-html .chapter {
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text-align: left;
margin-top: 2em;
margin-bottom: 5em;
margin-left: 1.5em;
font-weight:normal;
}

#openbook-html .page-html .copyright {
display: block;
font-size: 0.5em;
margin-top: 0.2em;
margin-bottom: 1.3em;
}

.copyright #openbook-html .page-html p{
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}
#openbook-html .page-html .toc {
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margin-top: 1.3em;
margin-bottom: 1.3em;
text-indent: 1em;
}

.coverpage #openbook-html .page-html img {
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margin: 0em;
height: 100%;
}

#openbook-html .page-html div.image {
display: block;
text-align: center;
margin-top: 1.3em;
margin-bottom: 1.3em;

}

#openbook-html .page-html .center {
display:block;
text-indent:0em;
text-align:center;
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#openbook-html .page-html span.dropcap{
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font-size:2.8em;
margin-top:.01em;
margin-right:.1em;
line-height:.8em;
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#openbook-html .page-html .author {
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text-align:left;
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#openbook-html .page-html p {
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#openbook-html .page-html .page {
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margin-bottom:0em;
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#openbook-html .page-html .nonindent {
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#openbook-html .page-html h1 {
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text-align:center;
margin-top:0.5em;
margin-bottom:0.5em;
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#openbook-html .page-html .title {
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#openbook-html .page-html .subtitle {
font-size: 2em;
text-align: center;
}

#openbook-html .page-html h2 {
display: block;
font-size: 1.2em;
margin-top: 1em;
margin-bottom: 1em;
text-align: center;
}

#openbook-html .page-html h3 {
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margin-top: 1em;
margin-bottom: .25em;
text-align: center;
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#openbook-html .page-html .h4 {
display: block;
font-size: 1em;
text-indent: 0em;
margin-left: 0em;
margin-top: 1em;
margin-bottom: 0.25em;
text-align: left;
}

#openbook-html .page-html h5 {
font-size:1em;
margin-top: 2em;
margin-bottom:2.5em;
}

#openbook-html .page-html ul
{
display: block;
font-size: 1em;
margin-top: 1em;
margin-bottom: 1em;
text-align: left;
margin-left: 1.5em;
}

#openbook-html .page-html ol  {
display: block;
font-size: 1em;
margin-top: 0.2em;
margin-bottom: 0.2em;
text-align: justify;
}

#openbook-html .page-html span.uppercap{
font-size:2.5em;
line-height:.1em;
}

#openbook-html .page-html .box
{
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margin-top: 2em;
margin-bottom: 2em;
margin-left: 0em;
margin-right: 0em;
padding: 1em;
border:1px solid black;
background-color: #E5E5E5;
}

#openbook-html .page-html div.blockquote {
margin-top: 1.2em;
margin-bottom: 1.2em;
font-size: 0.8em;
margin-right: 1em;
margin-left: 1em;
text-align: justify;
}
div.blockquote #openbook-html .page-html p{
text-indent:0;
}
#openbook-html .page-html div.code{
margin:1em 2em 1em 2em;
font-size:.75em;
}

#openbook-html .page-html sup{
font-size:.7em;
line-height:.4em;
}

#openbook-html .page-html .footnote {
display:block;
font-size:0.75em;
text-align:left;
text-indent:1em;
margin-left:0em;
margin-top:0em;
margin-bottom:0em;
}

#openbook-html .page-html .endnotes {
display:block;
font-size:0.85em;
text-align:left;
text-indent:1em;
margin-left:0em;
margin-top:0em;
margin-bottom:0em;
}

#openbook-html .page-html .endnotes1 {
display:block;
font-size:0.85em;
text-align:left;
text-indent:0em;
margin-left:0em;
margin-top:14em;
margin-bottom:0em;
}

#openbook-html .page-html table {
font-size: 0.85em;
margin-top: 0em;
margin-bottom: 0em;
border-color: black;
}

#openbook-html .page-html .subtitle {
font-size:1.4em;
}

#openbook-html .page-html .hang
{
	padding-left: 1em;
	margin-bottom: 0%;	
	text-indent: -1em;
}

#openbook-html .page-html .right{
display: block;
text-align: right;
font-size: 0.85em;
margin-top: 0em;
margin-bottom: 0em;
}

#openbook-html .page-html .txt {
display:block;
font-size:1em;
text-align:left;
margin-top:0.5em;
margin-bottom:0;
margin-right:0;
margin-left:0;
text-indent:0;
}

#openbook-html .page-html .ext {
display:block;
font-size:1em;
text-align:left;
margin-top:0.5em;
margin-bottom:0;
margin-right:0;
margin-left:0;
text-indent:0;
}

#openbook-html .page-html .sercov
{
display: block;
margin-top: 0em;
margin-bottom: 0em;
text-indent: 0em;
text-align: center;
}

#openbook-html .page-html .tx2
{
display: block;
font-size: 1.8em;
text-align: left;
text-decoration: underline;
font-weight: bold;
line-height: 1.25em;
margin-top: 1em;
text-indent: 0em;
}

#openbook-html .page-html .ttx1
{
display: block;
margin-top: 1em;
margin-bottom: 0em;
font-size: 1em;
text-indent: 0em;
text-align: justify;
}

#openbook-html .page-html .tx1
{
display: block;
text-align: justify;
margin-top: 0em;
margin-bottom: 0.0em;
font-size: 1em;
text-indent: 0em;
}

#openbook-html .page-html .txr
{
margin-top: 1em;
margin-bottom: 0em;
font-size: 1em;
text-indent: 0em;
text-align: right;
}

#openbook-html .page-html .hang0
{
	padding-left: 1em;
	margin-bottom: 0%;	
	margin-top: 0%;	
	text-indent: -1em;
}

#openbook-html .page-html .hang0a
{
	padding-left: 1em;
	margin-bottom: 0.8%;	
	margin-top: 1em;	
	text-indent: -1em;
}

#openbook-html .page-html .ttx
{
display: block;
margin-top: 1em;
margin-bottom: 0em;
font-size: 1em;
text-indent: 1em;
text-align: justify;
}

#openbook-html .page-html .ct
{
display: block;
font-size: 2em;
text-align: center;
margin-top: 3em;
margin-bottom: 6em;
font-weight: bold;
}

#openbook-html .page-html .hang_toc
{
font-size: 1em;
text-align: left;
margin-top: 1em;
margin-bottom: 0em;
margin-left: 1.5em;
text-indent: -1.4em;
}

#openbook-html .page-html .hang_toc1
{
font-size: 1em;
text-align: left;
margin-top: 0em;
margin-bottom: 0em;
margin-left: 2.4em;
text-indent: -1.0em;
}

#openbook-html .page-html .hang_toc0
{
font-size: 1em;
text-align: left;
margin-top: 0em;
margin-bottom: 0em;
margin-left: 1.5em;
text-indent: -1.4em;
}

#openbook-html .page-html .txf
{
display: block;
margin-top: 1em;
margin-bottom: 1em;
font-size: 1em;
text-indent: 0em;
text-align: justify;
}

#openbook-html .page-html .cap
{
display: block;
text-indent: 0em;
margin-top: 0em;
margin-bottom: 1.5em;
font-size: 0.8em;
}

#openbook-html .page-html .ser
{
display: block;
text-align: center;
margin-top: 1em;
margin-bottom: 0.2em;
}
#openbook-html .page-html .cn
{
display: block;
font-size: 1.5em;
text-align: center;
margin-top: 3em;
margin-bottom: 6em;
font-weight: bold;
}

#openbook-html .page-html .txc
{
margin-top: 1em;
margin-bottom: 0.7em;
text-align: center;
font-size: 1em;
}

#openbook-html .page-html .tfn
{
display: block;
margin-top: 0em;
margin-bottom: 1em;
font-size: 0.75em;
text-indent: 0em;
text-align: justify;
}

#openbook-html .page-html .bib
{
display: block;
text-align: justify;
margin-top: 0em;
margin-bottom: 0.0em;
font-size: 0.8em;
text-indent: -1.9em;
margin-left: 1.9em;
}

#openbook-html .page-html .hanga
{
font-size: 1em;
text-align: left;
margin-top: 0em;
margin-bottom: 0em;
margin-left: 2.6em;
text-indent: -1.6em;
}

#openbook-html .page-html .ctt
{
display: block;
font-size: 2em;
text-align: left;
margin-top: 1em;
margin-bottom: 0.4em;
font-weight: bold;
text-indent: 0em;
}

#openbook-html .page-html hr
{
margin-top:0em;
margin-bottom: 0em;
border-top: 0.75pt solid #000000;
}

#openbook-html .page-html hr.hr1
{
margin-top:0em;
margin-bottom: 0.4em;
border-top: 2.75pt solid #000000;
}

#openbook-html .page-html .break
{
page-break-before: always;
}

#openbook-html .page-html .ref
{
	padding-left: 1.5em;
	margin-bottom: 0%;	
	text-indent: -1.5em;
}

#openbook-html .page-html .ref1
{
	padding-left: 1.5em;
	margin-bottom: 0%;	
	text-indent: -2.1em;
}

#openbook-html .page-html .middle
{
vertical-align: middle;
}

#openbook-html .page-html .h44
{
display: block;
margin-top: 20%;
margin-bottom: 5em;
font-size: 2em;
text-align: center;
}


#openbook-html .page-html .h2g {
display: block;
font-size: 1.2em;
margin-top: 1em;
margin-bottom: 1em;
text-align: center;
}


#openbook-html .page-html .ttxg {
display: block;
font-size: 1em;
margin-top: 1em;
margin-bottom: 1em;
text-align: left;
margin-left: 2em;
text-indent: 0em;
}

#openbook-html .page-html .ttxg1 {
display: block;
font-size: 1em;
margin-top: 1em;
margin-bottom: -1em;
text-align: left;
margin-left: 4em;
text-indent: 0em;
}


#openbook-html .page-html .tit
{
display: block;
font-size: 1.8em;
text-align: center;
margin-top: 2.0em;
margin-bottom: 0em;
}
#openbook-html .page-html .tit1
{
display: block;
font-size: 1.8em;
text-align: center;
margin-top: 1.5em;
margin-bottom: 5.5em;
}
#openbook-html .page-html .tit2
{
display: block;
font-size: 1.1em;
text-align: center;
margin-top: 1em;
margin-bottom: 0em;
}

#openbook-html .page-html .tit3
{
display: block;
font-size: 1.1em;
text-align: center;
margin-top: 1em;
margin-bottom: 0em;
}

#openbook-html .page-html .tit4
{
display: block;
font-size: 1.1em;
text-align: center;
margin-top: 1.8em;
margin-bottom: 0em;
}

#openbook-html .page-html .tit5
{
display: block;
font-size: 1em;
text-align: center;
margin-top: 5.5em;
margin-bottom: 0em;
}