a.menu-icon-16,
    ul.links li.menu-icon-16 a,
    ul.menu li.menu-icon-16 a {
        background-image: url(/sites/g/files/seuoyk2096/files/menu_icons/facebook.png);
        padding-left:px;
        background-repeat: no-repeat;
        background-position: left center;
    }
    a.menu-icon-17,
    ul.links li.menu-icon-17 a,
    ul.menu li.menu-icon-17 a {
        background-image: url(/sites/g/files/seuoyk2096/files/menu_icons/twitter.png);
        padding-left:px;
        background-repeat: no-repeat;
        background-position: left center;
    }