/* ================================
   --------------------------------
   IE 6 < STYLESHEET
   --------------------------------
   ================================
*/
ol#nav li a, #email a, #previous a, #next a {
	line-height:0;
}

ol#nav li a	{
	margin-bottom:6px;
}

.types {
	margin:0 7px;
}

.types.right {
	margin-left:7px;
}
a.show {
	cursor:pointer;
	width:200px;
	height:35px;
	display:block;
	left:-35px;
	float:left;
	text-indent:-9999em;
	position:absolute;
	z-index:100000;
	overflow:hidden;	
	background:#fff;
	cursor:default;
	filter:alpha(opacity=0);	
}

.bracket span {
	background:transparent url("/images/cssimages/bracket-left.gif") no-repeat;
}

.bracket span.bracket-right {
	background:transparent url("/images/cssimages/bracket-right.gif") top right no-repeat;
}


#surfaces ol#nav li ul {
	position:absolute;
	top:18px;
	width:434px;
	height:10px;
	left:159px;
	z-index:-1;
	background: transparent url("/images/cssimages/subnav.gif") no-repeat;
}

#plus1, #plus2, #plus3, #plus4, #equal {
	background:transparent url("/images/cssimages/plus.gif") no-repeat;
}

#equal {

	background:transparent url("/images/cssimages/equal.gif") no-repeat;
}


#links a {
	filter:alpha(opacity=0);
}

#links a:hover {
	filter:alpha(opacity=40);
}

#wgs {
	background:transparent url("/images/cssimages/wgs.gif") no-repeat;
}