body.big-event-gray #aging-tools-pc div[class^=item-wrap],
body.big-event-gray #bottom_layer,
body.big-event-gray #bottom_layer .tip-hover-panel,
body.big-event-gray #form,
body.big-event-gray #passport-login-pop,
body.big-event-gray #s-hotsearch-wrapper,
body.big-event-gray #s_content_1,
body.big-event-gray #s_content_100,
body.big-event-gray #s_menu_gurd,
body.big-event-gray #s_side_wrapper,
body.big-event-gray #u1,
body.big-event-gray .advert-shrink,
body.big-event-gray .bdlayer,
body.big-event-gray .popup-advert,
body.big-event-gray .s-ctner-menus .s-menu-item-underline,
body.big-event-gray .s-menu-container,
body.big-event-gray .s-news-rank-wrapper,
body.big-event-gray .s-skin-container.skin-gray-event,
body.big-event-gray .s-top-left-new.s-isindex-wrap,
body.big-event-gray .under-searchbox-tips,
body.big-event-gray div[class^=cards_pop] {
    filter: progid:DXImageTransform.Microsoft.BasicImage(grayscale=1);
    -webkit-filter: grayscale(100%);
    -moz-filter: grayscale(100%);
    -ms-filter: grayscale(100%);
    -o-filter: grayscale(100%);
    filter: grayscale(100%);
    filter: gray
}