.nav, .nav * {
	margin:0;
	padding:0;
	list-style:none;
}
.nav {
	line-height:1.6;
}
.nav ul {
	position:absolute;
	top:-999em;
	width:160px;
	background-image:url(../images/bg-nav.jpg);
	background-repeat:no-repeat;
	background-position:bottom;
	background-color:#FFFFFF;
	-moz-border-radius-bottomright: 1em 1em;
    -moz-border-radius-bottomleft: 1em 1em;
    -webkit-border-bottom-left-radius: 1em 1em;
    -webkit-border-bottom-right-radius: 1em 1em; 
}
.nav ul.lens {
	position:absolute;
	top:-999em;
	width:200px;
	background-image:url(../images/bg-nav2.jpg);
	background-repeat:no-repeat;
	background-position:bottom;
	background-color:#FFFFFF;
	-moz-border-radius-bottomright: 1em 1em;
    -moz-border-radius-bottomleft: 1em 1em;
    -webkit-border-bottom-left-radius: 1em 1em;
    -webkit-border-bottom-right-radius: 1em 1em; 
}
.nav ul li, .nav a {
	height:56px;
}
.nav li {
	float:left;
	position:relative;
	z-index:99;
}
.nav a {
	display:block;
}
.nav li:hover ul, ul.nav li.sfHover ul {
	left:0px;
	top:74px;
}
.nav li:hover li ul, .nav li.sfHover li ul {
	top:-999em;
}
.nav {
	float:left;
}
.nav li {
	/*border-top:1px solid #CFDEFF;*/
	width:9.45em; 
}
.nav a {
	text-decoration:none;
	/*text-indent:2em;*/	
}
.nav ul a {
	/*width: 7.45em;*/
	text-indent: 0;
}
#nav_home {
	position:absolute;
	display:block;
	width:70px;
	left:0px;
}
#nav_home a {
	display: block;
	height:82px;
}
#nav_home a:hover {
	background:url(../images/navigation.png) 0px -82px no-repeat;
}
#nav_home.selected {
	background:url(../images/navigation.png) 0px -82px no-repeat;
}
#nav_about {
	position:absolute;
	display:block;
	left:70px;
	width:83px;
	top: 0px;
}
#nav_about a {
	display: block;
	height:82px;
	padding-top:15px;
}
#nav_about a:hover {
	background:url(../images/navigation.png) -70px -82px no-repeat;
}
#nav_about.selected {
	background:url(../images/navigation.png) -70px -82px no-repeat;
}
#nav_doctor {
	position:absolute;
	display:block;
	left:153px;
	width:107px;
	top:0px;
}
#nav_doctor a {
	display: block;
	height:82px;

}
#nav_doctor a:hover {
	background:url(../images/navigation.png) -153px -82px no-repeat;
}
#nav_doctor.selected {
	background:url(../images/navigation.png) -153px -82px no-repeat;
}
#nav_cataract {
	position:absolute;
	display:block;
	left:260px;
	width:86px;
	top: 0px;
}
#nav_cataract a {
	display: block;
	height:82px;
	padding-top:5px;
}
#nav_cataract a:hover {
	background:url(../images/navigation.png) -260px -82px no-repeat;
}
#nav_cataract.selected {
	background:url(../images/navigation.png) -260px -82px no-repeat;
}
#nav_pediatric {
	position:absolute;
	display:block;
	left:345px;
	width:156px;
	top: 0px;
}
#nav_pediatric a {
	display: block;
	height:82px;
}
#nav_pediatric a:hover {
	background:url(../images/navigation.png) -345px -82px no-repeat;
}
#nav_pediatric.selected {
	background:url(../images/navigation.png) -345px -82px no-repeat;
}
#nav_strabismus {
	position:absolute;
	display:block;
	left:501px;
	width:166px;
	top: 0px;
}
#nav_strabismus a {
	display: block;
	height: 82px;
}
#nav_strabismus a:hover {
	background:url(../images/navigation.png) -501px -82px no-repeat;
}	
#nav_strabismus.selected {
	background:url(../images/navigation.png) -501px -82px no-repeat;
}
#nav_conditions {
	position:absolute;
	display:block;
	left:667px;
	width:132px;
	top: 0px;
}
#nav_conditions a {
	display: block;
	height:82px;
}
#nav_conditions a:hover {
	background:url(../images/navigation.png) -667px -82px no-repeat;
}	
#nav_conditions.selected {
	background:url(../images/navigation.png) -667px -82px no-repeat;
}
#nav_info {
	position:absolute;
	display:block;
	left:799px;
	width:115px;
	top: 0px;
}
#nav_info a {
	display: block;
	height: 82px;
	padding-top:5px;
}
#nav_info a:hover {
	background:url(../images/navigation.png) -799px -82px no-repeat;
}	
#nav_info.selected {
	background:url(../images/navigation.png) -799px -82px no-repeat;
}
#nav_home ul li, #nav_about ul li, #nav_doctor ul li, #nav_cataract ul li, #nav_pediatric ul li, #nav_strabismus ul li, #nav_conditions ul li,  #nav_info ul li {
	padding-left:15px;
	padding-top:5px;
	width:180px;
}
#nav_home ul li a, #nav_about ul li a, #nav_doctor ul li a, #nav_cataract ul li a, #nav_pediatric ul li a, #nav_strabismus ul li a, #nav_conditions ul li a, #nav_info ul li a {
	text-align:left;
	font-family:Arial, Helvetica, sans-serif;
	font-size:14px;
	font-weight:300;
	color:#555658;
	width:180px;
}
#nav_home ul li a:hover, #nav_about ul li a:hover, #nav_doctor ul li a:hover, #nav_cataract ul li a:hover, #nav_pediactric ul li a:hover, #nav_strabismus ul li a:hover, #nav_conditions ul li a:hover, #nav_info ul li a:hover {
	color:#78a22f;
	width:180px;
	height:60px;
	text-decoration:underline;
	background-image:none;
}