#header {
	height: 200px;
	width: 1000px;
	margin-right:575px;
	margin-left: 100px;
}
#navbar {
	width: 1600px;
	margin-top: 30px;
	margin-right: auto;
	margin-left: auto;
	font-size: 25px;
}
#mainpic {
	width: 800px;
	margin-right: auto;
	margin-left: auto;
}
#manicontent {
	width: 1600px;
	margin-right: auto;
	margin-left: auto;
	font-size: 18px;
}
#level {
	font-size: 14px;
}
#footer {
	width: 1600px;
	margin-right: auto;
	margin-left: auto;
	text-align: center;
	font-size: 12px;
}
#fsbg {
	width: 100%;
	position: absolute;
	height: auto;
	z-index: -1001;
	min-height: 100%;
	min-width: 1040px;
}
#div1{
	background: #DBDAD8;
	width:1903px;
	height:1050px;
}
#divbk{
	background:#DBDAD8;
	width:1903px;
	height:auto;
}
/*
#div1{
	width:1903px;
	height:1050px;
	background: url(../math3.jpg);
}
*/
#div2{S
	font-family: arial, Tahoma, Geneva, sans-serif;
	text-align: center;
	padding: 0px;
	margin: 0px;	
	background: #150;
	height: 80px;
	width: 800;
	line-height: 30px;
	opacity: 0.6;
}
#back{
	background: #4ABB67;
	margin-left: 100px;
	margin-right: 100px;
	margin-bottom: 0;
	opacity: 0.95;
}
#div2 h1{
	float: right;
	font-weight: 25px;
	color: white;
	cursor: pointer;
	margin-left: 10px;
}
#div2 ul{
	float: left;
	margin-right: 100px;
}
#div2 ul li{
	list-style-type: none;
	display: inline-block;
}
#div2 ul li a{
	padding: 15px;
	text-decoration: none;
	color: white;
	display: block;
}
#div2 ul li:hover{
	background: #2B65EC;
}
#div2 ul li:hover ul{
	display: block;
}
#nav_wrapper{
	margin: 0 auto;
	width: 100%;
	text-align: center;
}
body,td,th {
	font-size: 36px;
}
.Download1 {
	color: #F00;
}
.Download2 {
	color: #F00;
}
.Download1 {
	color: #F00;
}