body {
	background: #FFF url(../images/bg.jpg) repeat-x;
	text-align: left; /*initiate all content to align left. */
	margin: 4px 0; /* set top and btm margins to 4px. */
	font: 70%/1.5em Arial, Helvetica, sans-serif;
}

#container {
	width:800px;
	background: url(../images/bg02.gif) repeat-y center top;
	margin: 0 auto; /* to center for ff. */
}

#content_wrap {
	width:800px;
	background: url(../images/bg_btm.gif) no-repeat right top;
}

#top_header {
	margin: 0px 8px 0 8px;
	background: url(../images/top_mask.gif) repeat-y 8px;
}

#top_header_push {
	height: 14px;
	background: url(../images/top_mask.gif) repeat-y 8px;
}

#top_nav {
	width: 768px;
	height: 34px;
	margin: 0px 8px 0 18px;
	background: url(../images/top_mask.gif) repeat-y -2px;
}

/*Push sidebar 18px away from the edge as margin with sidebar is not feasible. */
#sidepush { 
	float: left;
	width:18px;
}

#sidebar {
	float: left;
	width: 160px;
}

#side_nav {
	padding: 15px 5px 10px 20px;
	line-height: 20px;
	color:#86826a;
}

#side_download {
	padding: 15px 5px 10px 16px;
	line-height: 14px;
}

#side_link:link, #side_link:visited {
	color:#86826a;
	text-decoration:none;
	text-align:left;
}

#side_link:hover {
	color:#000000;
	text-decoration:none;
	text-align:left;
}


#headerMain_link:link, #headerMain_link:visited {
	color:#fa7608;
	text-decoration:none;
	text-align:left;
}

#headerMain_link:hover {
	color:#fa7608;
	text-decoration:underline;
	text-align:left;
}

#nav_abstracts, #nav_community, #nav_media  {
	display: none;
	line-height: 18px;
	margin-bottom: 10px;
}

/*Push mainbar 26px away from the edge as margin with main is not feasible. */
#mainpush { 
	float: right;
	width:26px;
}

#main {
	float: right;
	width: 580px;
	text-align: justify;
	line-height: 16px;
}

#main_link:link, #main_link:visited {
	color:#FF6600;
	text-decoration:underline;
	text-align:left;
}

#main_link:hover {
	color:#3399FF;
	text-decoration:none;
	text-align:left;
}

#faculty_link:link, #faculty_link:visited {
	color:#66CC00;
	text-decoration:underline;
}

#faculty_link:hover {
	color:#3399FF;
	text-decoration:none;
}

#prog_link:link, #prog_link:visited {
	color:#3399FF;
	text-decoration:none;
}

#prog_link:hover {
	color:#3399FF;
	text-decoration:underline;
}

.prog_speaker {
	color:#3399FF;
}

#header_link:link, #header_link:visited {
	color:#86826a;
	text-decoration:none;
}

#header_link:hover {
	color:#000000;
	text-decoration:none;
}

#sub_link:link, #sub_link:visited {
	color:#000000;
	text-decoration:none;
}

#sub_link:hover {
	color:#3399FF;
	text-decoration:none;
}

#breadcrumb {
	color: #fa7608;
	font-size: 10px;
	margin-top: 18px;
}

h4 {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	color: #d73908;
	margin-top: -4px;
}

#footer {
	clear: both;
	width: 800px;
}

#copyright {
	font-size: 10px;
	color: #b2b093;
	float: right;
	padding-right: 24px;
}

.txtpt {
	font-size: 9px;
	line-height: 12px;
}

.highlightit img{
	filter:alpha(opacity=50);
	-moz-opacity:0.5;
	-khtml-opacity: 0.5;
	opacity: 0.5;
}

.highlightit:hover img{
	filter:alpha(opacity=100);
	-moz-opacity:1;
	-khtml-opacity: 1;
	opacity: 1;
}