a:hover, a:focus, a:visited {

    text-decoration: none;

}
#top #header .av-main-nav > li:hover > a ,#top #header_meta, #top #header_meta nav ul ul li, #top #header_meta nav ul ul a, #top #header_meta nav ul ul,
.header_color .main_menu ul:first-child > li.current-menu-item > a, .header_color .main_menu ul:first-child > li.current_page_item > a {
    background-color: #89b740 !important;
}