h1 {text-align:center; margin-top:0px; margin-bottom:0px;}
h2 {text-align:center; margin-top:0px; margin-bottom:0px;}
h3 {text-align:center; margin-top:0px; margin-bottom:0px;}
h4 {text-align:center; margin-top:0px; margin-bottom:0px;}
h5 {text-align:center; margin-top:0px; margin-bottom:0px;}

.break {page-break-before:always; margin-top:0px; margin-bottom:0px;}

.image {text-align:center; margin-top:0px; margin-bottom:0px;}

.title {text-align:center; margin-top:0px; margin-bottom:0px; font-size:230%;}
.title1 {text-align:center; margin-top:0px; margin-bottom:0px; font-size:110%;}
.title2 {text-align:center; margin-top:0px; margin-bottom:0px; font-size:140%;}
.title3 {text-align:center; margin-top:0px; margin-bottom:0px;}

.copyright {text-align:center; margin-top:0px; margin-bottom:0px; font-size:150%;}
.copyright1 {text-indent:1.5em; text-align:justify; margin-top:0px; margin-bottom:0px;}
.copyright2 {text-align:center; margin-top:0px; margin-bottom:0px;}

.dedication {text-align:center; margin-top:0px; margin-bottom:0px; font-size:120%;}
.dedication1 {text-indent:0px; text-align:left; margin-top:0px; margin-bottom:0px; font-size:200%;}
.dedication2 {text-align:center; margin-top:0px; margin-bottom:0px; font-size:200%;}

.reference {text-align:center; margin-top:0px; margin-bottom:0px; font-size:120%;}
.reference1 {text-indent:0px; text-align:justify; margin-top:0px; margin-bottom:0px;}
.reference2 {text-indent:0px; text-align:justify; margin-top:0px; margin-bottom:0px; font-size:140%;}
.reference3 {text-indent:1.5em; text-align:justify; margin-top:0px; margin-bottom:0px;}

.intro {text-align:center; margin-top:0px; margin-bottom:0px; font-size:120%;}
.intro1 {text-indent:1.5em; text-align:justify; margin-top:0px; margin-bottom:0px;}

.tocitem {text-align:center; margin-top:0px; margin-bottom:0px; font-size:120%;}
.tocitem1 {text-align:center; margin-top:5pt; margin-bottom:0px;}

.chap {text-align:center; margin-top:0px; margin-bottom:0px; font-size:120%;}

.ind {text-indent:1.5em; text-align:justify; margin-top:0px; margin-bottom:0px;}

.bigspace {margin-top:30pt; margin-bottom:0px;}
.mediumspace {margin-top:20pt; margin-bottom:0px;}
.smallspace {margin-top:10pt; margin-bottom:0px;}