/* CSS Document */

#mainContent {
	width:750px;
	background-color: #FFFFFF;
	padding: 0px;
	margin: 0px;
	background-image: url(../images/science/waveBk.gif);
	background-repeat: no-repeat;
	background-position: left bottom;
}

#feature {
	width:326;
}

.featureText {
	font-style: italic;
	color: #666666;
	padding: 15px;
}


/*********** BEGIN SCIENCE NAVIGATION ******************/

#scienceNav
{
	width: 131px;
	height: 133px;
	background: url(../images/science/scienceNavOff.gif) no-repeat top left;
	margin: 0 auto;
	clear: both;
	top: 138px;
	left: 223px;
}

#scienceNav ul
{
	display: block;
	float: none;
	list-style: none;
	margin: 0 auto;
	height: 33px;
	width: 131px;
	padding: 0;
	margin-left: 0px;
}
#scienceNav ul li
{
	display: block;
	float: left;
	height: 33px;
	width: 131px;
	clear: none;
}
#scienceNav ul li a
{
	display: block;
	float: left;	
	height: 33px;
	width: 131px;
	text-decoration: none;
	text-indent: -1000em;
	overflow: hidden;
	margin: 0 auto;
	background-repeat: no-repeat;
}


li#navoverview a:hover, li#navoverview.selected a
{
	background: transparent url(../images/science/scienceNavOn.gif) 0px 0px no-repeat;
}
li#navantioxidents a:hover, li#navantioxidents.selected a
{
	background: transparent url(../images/science/scienceNavOn.gif) 0px -33px no-repeat;
}
li#navidebenone a:hover, li#navidebenone.selected a
{
	background: transparent url(../images/science/scienceNavOn.gif) 0px -66px no-repeat;
}
li#navepf a:hover, li#navepf.selected a
{
	background: transparent url(../images/science/scienceNavOn.gif) 0px -99px no-repeat;
}

/************* END SCIENCE NAVIGATION ***********************/