.main_nav_dhtml{
float:left;
width:100%;
line-height:normal;
}

.main_nav_dhtml ul{
list-style-type: none;
height: 49px;
margin:0;
margin-left: 5px; /*Left offset of entire tab menu relative to page*/
padding:0;
}

.main_nav_dhtml li{
display:inline;
margin:0;
padding:0;
}

.main_nav_dhtml a{
float:left;
background:url(../images/btn_menu_left.gif) no-repeat left top;
height: 49px;
margin-right: 5px; /*spacing between each tab*/
padding:0 0 0 9px;
text-decoration:none;
}

.main_nav_dhtml a span{
float:left;
display:block;
background:url(../images/btn_menu_right.gif) no-repeat right top;
padding: 15px 15px 15px 6px;
font-weight:bold;
color: #FFFFFF;
}

/* Commented Backslash Hack hides rule from IE5-Mac \*/
.main_nav_dhtml a span {float:none;}
/* End IE5-Mac hack */

.main_nav_dhtml a:hover span {
color: black;
}

.main_nav_dhtml a.current{ /*Selected Tab style*/
background-position:0 -49px; /*Shift background image up to start of 2nd tab image*/
}

.main_nav_dhtml a.current span{ /*Selected Tab style*/
background-position:100% -49px; /*Shift background image up to start of 2nd tab image*/
padding: 25px 15px 10px 6px;
color: black;
}

.main_nav_dhtml a:hover{ /*onMouseover style*/
background-position:0% -49px; /*Shift background image up to start of 2nd tab image*/
}

.main_nav_dhtml a:hover span{ /*onMouseover style*/
background-position:100% -49px; /*Shift background image up to start of 2nd tab image*/
}

.tabcontainer{
clear: left;
width:95%; /*width of 2nd level sub menus*/
height:20px; /*height of 2nd level sub menus. Set to largest's sub menu's height to avoid jittering.*/
}

.tabcontent{
display:none;
}
/* SUB NAV  */
ul.sub_nav {
	margin:0;
	list-style: none;
	font: 12px Arial;
	color:#445566;
}
ul.sub_nav li {
	margin:0;
	padding-right: 15px;
	padding-left: 7px;
	line-height: 21px;
	color:#fff;
	float:left;
}

ul.sub_nav li a {
	text-decoration: none;
	display: block;
	color:#445566;
}

ul.sub_nav li a:hover {
	color: #000;
}