#top_navigation {background-color: fuchsia;height:33px;overflow: hidden;margin-top:3px;}
#top_navigation ul {margin:0; padding:0; list-style-type:none; height:33px;background-color:#E9E9E9;margin-bottom:0px;}
#top_navigation li  {float:left; margin-right:0px; }
#top_navigation a {display:block;  
height:33px; 
height:0px  !important;
	height:0px;

padding-top:33px; color:#000; overflow:hidden;}


#top_navigation li.tab_left{
	background:transparent url(../images/tab_left.gif) 0 0 no-repeat;
	width:19px;height:33px;
}

#top_navigation li.tab_right{
	background:transparent url(../images/tab_right.gif) 0 0 no-repeat;
	width:16px;height:33px;
}



/* tab_physician-practices */

#top_navigation a#tab_physician-practices{
	background:transparent url(../images/tab_physician-practices.gif) 0 0 no-repeat;
}

#top_navigation a#tab_physician-practices:hover {
	background-position:-0px -33px; z-index:50;
}

#top_navigation li.tab_physician-practices{
	width:146px;background:transparent url(../images/tab_physician-practices.gif) ;
}

#top_navigation a#tab_physician-practices {
	background:transparent url(../images/tab_physician-practices.gif)  0 0 no-repeat;
}

#top_navigation a#tab_physician-practicesSelected {
	background:transparent url(../images/tab_physician-practices.gif)  0 0 no-repeat;
	background-position:-0px -33px; z-index:50;
}
	
	




/* health services */

#top_navigation a#tab_health-services {
	background:transparent url(../images/tab_health-services.gif) 0 0 no-repeat;
}

#top_navigation a#tab_health-services:hover {
	background-position:-0px -33px; z-index:50;
}

#top_navigation li.tab_health-services {
	width:117px;background:transparent url(../images/tab_health-services.gif) ;
}

#top_navigation a#tab_health-services {
	background:transparent url(../images/tab_health-services.gif)  0 0 no-repeat;
}

#top_navigation a#tab_health-servicesSelected {
	background:transparent url(../images/tab_health-services.gif)  0 0 no-repeat;
	background-position:-0px -33px; z-index:50;
}



/* tab_member-practices */

#top_navigation a#tab_member-practices {
	background:transparent url(../images/tab_member-practices.gif) 0 0 no-repeat;
}

#top_navigation a#tab_member-practices:hover {
	background-position:-0px -33px; z-index:50;
}

#top_navigation li.tab_member-practices {
	width:131px;background:transparent url(../images/tab_member-practices.gif) ;
}

#top_navigation a#tab_member-practices {
	background:transparent url(../images/tab_member-practices.gif)  0 0 no-repeat;
}

#top_navigation a#tab_member-practicesSelected {
	background:transparent url(../images/tab_member-practices.gif)  0 0 no-repeat;
	background-position:-0px -33px; z-index:50;
}



/* tab_patients */

#top_navigation a#tab_patients {
	background:transparent url(../images/tab_patients.gif) 0 0 no-repeat;
}

#top_navigation a#tab_patients:hover {
	background-position:-0px -33px; z-index:50;
}

#top_navigation li.tab_patients {
	width:74px;background:transparent url(../images/tab_patients.gif) ;
}

#top_navigation a#tab_patients {
	background:transparent url(../images/tab_patients.gif)  0 0 no-repeat;
}

#top_navigation a#tab_patientsSelected {
	background:transparent url(../images/tab_patients.gif)  0 0 no-repeat;
	background-position:-0px -33px; z-index:50;
}