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

nav {
	float: right; height: 46px; margin-top: 30px;
}
nav ul {
    list-style-type:none;
    margin:0;
    padding:0;
}
nav ul li {
    display:inline-block;
    position:relative;
}

/* sub navigation */
nav li ul {    
    background-color:rgb(225,75,75);
    position:absolute;
    right:0;
    top:46px; /* make this equal to the line-height of the links (specified below) */
    width:200px;
}
nav li li {
    position:relative;
    margin:0;
    display:block;
}
nav li li ul {
    position:absolute;
    top:0;
    left:-200px; /* make this equal to the width of the sub nav above */
    margin:0;
}

/* style all links */
nav a {
    line-height:40px;
    padding:3px 12px;
}
nav a {
    color:#fff;
    text-decoration:none;
    display:block;
	font-size:16px;
}

/* style sub level links */
nav li li a {
    border-bottom:solid 1px rgb(200,50,50);
    margin:0 10px;
    padding:3px 0px;
}
nav li li:last-child a {
    border-bottom:none;
}

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

/* show arrows for dropdowns */
nav li.dropdown > a {
    background-position:right 20px;
    background-repeat:no-repeat;
}

nav li li.dropdown > a {
    background-position:right 16px;
    background-repeat:no-repeat;
}