html, body bottom{
    background:none;
}
body {
     background:none;
}
#top, #viewPrint, #prevNext, #bottom, #mainContent .reference{
	display:none;
}

ul{
	list-style:none;
}
#mainContent h1{
	text-align:center;
}
#mainContent .category{
	font-weight:normal;
	float:left;
	margin:0 10px 0 100px;
}
#mainContent .author{
	font-weight:normal;
	width:170px;
	float:left;
	margin-bottom:10px;
}
#mainContent .lightContent, #mainContent .darkContent{
	clear:left;
	margin-top:10px;
}
#bottom{
	padding-top:50px;
	clear:left;
	text-align:center;
}