/** LEVEL 1 **/

div#nav ul.level_1 {
    padding: 0px;
    margin: 0px;
    list-style: none;
}

div#nav li.level_1 {
    float: left;
    border-right: 1px solid #C0C0C0;
}

div#nav li.level_1.active {
    background: #F0F4F8 url('../images/common_segments/top_glow.png') repeat-x left top;
}

div#nav li.level_1 > a {
    display: block;
    width: 100%;
    padding: 5px 20px;
    color: #606060;
    font-family: 'Arial';
    font-size: 18px;
    text-decoration: none;
    font-weight: normal;
}

div#nav li.level_1.active > a {
    color: #046398;
}

div#nav li.level_1 > a[href]:hover {
    color: #5095BC;
}

div#nav li.level_1 ul.level_2 {
    display: none;
}

div#nav li.level_1.active ul.level_2 {
    display: block;
}

/** LEVEL 2 **/

div#nav ul.level_2 {
    padding: 0px;
    margin: 0px;
    list-style: none;
    position: absolute;
    left: 0px;
    margin-top: 1px;
    height: 24px;
    z-index: 1000;
}

div#nav li.level_2 {
    float: left;
    padding: 0px 1px;
}

div#nav li.level_2 > a {
    display: block;
    padding: 4px 20px;
    color: #404040;
    font-family: 'Arial';
    font-size: 14px;
    text-decoration: none;
    font-weight: normal;
}

div#nav li.level_2.active > a {
    color: #046398;
}

div#nav li.level_2 > a[href]:hover {
    color: #5095BC;
}

div#nav li.level_2:hover {
    background-color: white;
    padding: 0px 0px;
    border-bottom: 1px solid white;
    border-left: 1px solid #C0C0C0;
    border-right: 1px solid #C0C0C0;
}

div#nav li.level_2:hover ul.level_3 {
    visibility: visible;
}

/** LEVEL 3 **/

div#nav ul.level_3 {
    visibility: hidden;
    padding: 0px;
    margin: 0px;
    margin-left: -1px;
    margin-top: 1px;
    padding-top: 11px;
    list-style: none;
    position: absolute;
    border-right: 1px solid #C0C0C0;
    border-bottom: 1px solid #C0C0C0;
    border-left: 1px solid #C0C0C0;
    background-color: white;
}

div#nav li.level_3 {
    background-color: white;
    padding: 5px 20px;
}

div#nav li.level_3 > a {
    color: #404040;
    font-family: 'Arial';
    font-size: 12px;
    text-decoration: none;
    font-weight: bold;
}

div#nav li.level_3.active > a {
    color: #046398;
}

div#nav li.level_3 > a[href]:hover {
    color: #5095BC;
}

/** LEVEL 4 **/

div#nav ul.level_4 {
    list-style: none;
    padding: 0px;
    margin: 0px;
}

div#nav li.level_4 {
    background-color: white;
}

div#nav li.level_4 > a {
    color: #404040;
    font-family: 'Arial';
    font-size: 12px;
    text-decoration: none;
    font-weight: normal;
    line-height: 20px;
}

div#nav li.level_4.active > a {
    color: #046398;
}

div#nav li.level_4 > a[href]:hover {
    color: #5095BC;
}