/* =Styles for the lab
-------------------------------------------------------------- */

#wrapper {
	min-width:1240px;
}
nav {
	

}
nav ul {
    list-style-type:none;
    margin:0;
    padding:0;  width:1240px; 
}

nav ul a {
    line-height:50px; width:auto; font-size:14px; padding-left:19px; padding-right:50px;
}
nav ul li a:hover { }

nav ul li {
    display:inline-block;
    position:relative;
}
nav ul li ul li a:hover{ background:none}
/* sub navigation */
nav li ul { 
 
    position:absolute;
	background:#f1f1f1;
    left:0;
    top:50px; /* make this equal to the line-height of the links (specified below) */
    width:207px; left:10px; filter:alpha(opacity:90); opacity:0.9;  -moz-opacity:0.9;-khtml-opacity: 0.9; 
}
nav li li {
    position:relative;
    margin:0;
    display:block;
}
nav li li ul {
    position:absolute;
    top:0;
    left:207px; /* make this equal to the width of the sub nav above */
    margin:0;
}

/* style all links */
nav li li a{ color:#000; font-size:14px; width:187px; text-align:left; font-weight:normal;}
nav li li a:hover{ color:#46667a}
nav a {
    color:#fff;
    text-decoration:none;
    display:block;
}
nav a:hover,
nav a:focus,
nav a:active {
   color:#fff;
}

/* style sub level links */
nav li li a {
    border-bottom:solid 1px #666666;
    margin:0 10px;
    padding:0;
}
nav li li:last-child a {
    border-bottom:none;
}

/* hide sub menu links */
.sub-menu {
    display:none; width:207PX; 
}
.sub-menu a{
   line-height:40px;height:40PX; overflow:hidden ; 
}

/* show arrows for dropdowns */
nav li.dropdown > a {
   
}

nav li li.dropdown > a {
    background-image:url('images/arrow-right.png');
    background-position:right 16px;
    background-repeat:no-repeat;
}