.navigation_cell a {
	display:block;
	height:24px;
	padding-right:30px;
	padding-left:30px;
	
	font-family:Arial;
	font-size:12px;
	font-weight:bold;
	color:#ffffff;
	text-decoration:none;
	text-align:center;
	line-height:24px;
}
.navigation_cell a:hover {
	background-color:#667882;
}
.navigation_cell_right {
}
.sub_navigation {
	position:absolute;
}
.sub_nav_wrapper {
	position:relative;
	top:0px;
	left:-20px;
}
.sub_navigation a {
	position:relative;
	display:block;
	height:20px;
	width:180px;
	padding:0px;
	background-color:#566770;
	background-image:none;
	border-bottom:1px solid black;
	
	opacity:0.0;
	filter:alpha(opacity=0);
	
	font-family:Tahoma;
	font-size:11px;
	color:#ffffff;
	line-height:24px;
	text-decoration:none;
	text-align:center;
}
.sub_navigation a:hover {
	position:relative;
	display:block;
	height:20px;
	width:180px;
	background-image:none;
	background-color:#667882;
}