.squeeze100{margin: 0 0%;}
.squeeze80{margin:0 10%;}
.squeeze40{margin:0 30%;}
.isqueeze10_5 {width:10.5em;}
.crt
{
 text-align: center;
 font-size: 0.9em;
}
.crt1
{
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 font-size: 1em;
}
h2.section
{
text-align:left;
font-size:0.9em;
margin-top:2em;
margin-bottom:0.5em;
line-height: 1.2em;
font-family: sans-serif;
}
h1.chapter1
{
text-align:left;
font-size:3em;
margin-top:2em;
margin-bottom:0.5em;
line-height: 1.2em;
}
p.chapter_sub
{
text-align:left;
font-size:0.9em;
margin-top:1.5em;
margin-bottom:0.2em;
line-height: 1.2em;
font-family: sans-serif;
}
p.chapter_sub1
{
text-align:left;
font-size:0.9em;
margin-top:0.2em;
margin-bottom:0.2em;
line-height: 1.2em;
font-family: sans-serif;
}
h1.chapter4
{
text-align:left;
font-size:3em;
margin-top:2em;
margin-bottom:1em;
line-height: 1.2em;
}
div.block5{
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    margin-bottom:1em;
    margin-left:3.2em;
}
p.top2{
    margin-top:2em;
}
.toc
{
text-align:left;
font-size:1.1em;
margin-top:1em;
margin-bottom:0.3em;
font-family: sans-serif;
}
.toc1
{
text-align:left;
font-size:1em;
margin-top:0.1em;
margin-bottom:0.2em;
font-family: sans-serif;
}
div.block_a
{
text-align:justify;
font-size:1em;
margin-left:2em;
margin-right:2em;
margin-top:0.2em;
margin-bottom:0.2em;
line-height: 1.2em;
}
h1.chapter2
{
text-align:center;
font-size:2.5em;
margin-top:1em;
margin-bottom:2.5em;
line-height: 1.2em;
padding:0.2em;
border-bottom:1px solid #000000;
}
p.section
{
text-align:left;
font-size:1em;
margin-top:2em;
margin-bottom:0.5em;
line-height: 1.2em;
font-family: sans-serif;
}
p.sec1
{
text-align:left;
font-size:0.85em;
font-family: sans-serif;
}
p.sec11
{
text-align:left;
font-size:0.95em;
font-family: sans-serif;
}
.top20
{
margin-top:20%;
}