simpleMenu, .simpleMenu ul { /* all lists */
    padding: 0px;
    margin: 0px;
    list-style: none;
    line-height: 1;
    background: #fff;
}

.simpleMenu a {
    display: block;
    color: #3399cc;
    padding: 3px 10px;
    text-decoration: none;
}
.simpleMenu ul li a {
    font-weight: normal;
    text-indent: 4px;
}

.simpleMenu li { /* all list items */
    float: left;
}

.simpleMenu li ul, .simpleMenu li div { /* second-level lists */
    margin-top: -1px;
    position: absolute;
    left: -999em; /* using left instead of display to hide menus because display: none isn't read by screen readers */
    z-index: 21000;
}

.simpleMenu li:hover ul, 
.simpleMenu li.sfhover ul,
.simpleMenu li.sfhover div { /* lists nested under hovered list items */
    left: auto;
    right: 25px;
}