@media screen and (min-width:1000px) {
        .ly_header_12 #down_search_box { position: static; padding: 0; display: block !important;}
        .ly_header_12 #down_search_box .form { margin-right: 190px; width: 100%;}
        .ly_header_12 .tool .tool_search .default_search { display: flex; align-items: center;}
        .ly_header_12 .tool .tool_search .default_search .default_search_btn.bg { display: none;}
        .ly_header_12 #down_search_box .form>i { display: none;}
    }