#serendipityFAQNav ul {
    padding:3px 0;
    margin-left:0;
    border-bottom:1px solid #000000;
}

#serendipityFAQNav ul li {
    list-style:none;
    margin:0;
    display:inline;
}

#serendipityFAQNav ul li a {
    padding: 3px 0.5em;
    margin-left:5px;
    border:1px solid #000000;
}

#serendipityFAQNav ul li a#active {
    border-bottom:1px solid #ffffff;
}