/* =Styles for the lab
-------------------------------------------------------------- */
nav {}
nav ul {list-style-type:none;margin:0;padding:0;}
nav ul li { float:left; text-align:center;display:inline-block;position:relative;}
nav ul li a{ text-align:center; line-height:85px; height:85px;width:115px; display:block; font-family:Tahoma, Geneva, sans-serif; font-size:14px}
nav ul li a:hover{ background:url(../images/mubg.jpg); color:#FFF;font-family:Tahoma, Geneva, sans-serif; }
/* sub navigation */
nav li ul {position:absolute;left:0;top:85px;width:200px;}
nav ul li ul li a{ width:115px; background:url(../images/ejbg.png); height:35px; line-height:35px; display:block; font-size:12px; color:#FFF; font-family:Arial; text-align:left; text-indent:10px}
nav ul li ul li a:hover{ color:#ffc000; background:url(../images/ejbg.png);font-family:Arial}
nav li li {position:relative;margin:0;display:block;}
nav li li ul {position:absolute;top:0;left:116px;margin:0;}
nav ul li ul li .sub-menu a{ width:115px; background:url(../images/ejbg.png); height:35px; line-height:35px; display:block; font-size:12px; color:#FFF; font-family:Arial}
nav ul li ul li .sub-menu a:hover{ color:#ffc000; background:url(../images/ejbg.png);font-family:Arial}

nav li li:last-child a {border-bottom:none;}

/* hide sub menu links */
ul.sub-menu {display:none;}

/* show arrows for dropdowns */
nav ul li ul .dropdown a {line-height:35px; height:35px;background:url(../images/ejbga.png);}
nav ul li ul .dropdown a:hover {line-height:35px; height:35px;background:url(../images/ejbga.png);}
nav li li.dropdown a {background-image:url('../images/ejbga.png');background-position:right 16px;background-repeat:no-repeat;}