.breadcrumb img {

            width: 12px;
            margin-top: -2px;
            display: inline;

        }


        .screen_title span {
            padding-right: 2%;
            float: right;    
            text-align: right;
            width: 60px;

        }

        .screen_title {
            margin-bottom:10px;
            text-indent: 3%;
            height: 30px;
            line-height: 30px;
            color: #c5c5c5;
            background: #f7f7f7;

        }

        .nav_screen_right ul {
            display: contents;
        }
        .nav_screen_right ul li {
            
            width: 100%;
            margin-bottom: 10px;

        }

        .nav_screen_right ul li a {
            width: 90%;
            height: 1.84rem;
            padding: 0 6px;
            border-radius: 2px;
            display: inline-block;
            line-height: 36px;
            text-align: left;
            margin-left: 5%;
            font-size: 14px;
            border-bottom: 1px solid #e8e8e8;
        }

        .bg_screen_wk {

            width: 100%;
            height: 100%;
            position: fixed;
            background: #000;
            z-index: 666;
            display: none;
            filter: alpha(Opacity=30);
            -moz-opacity: 0.3;
            opacity: 0.3;
            top: 0px;
        }

        .nav_screen_right dd {
            
            font-weight: 600;
            font-size: 16px;
            color: #f87f27;
            margin: 3%;
            padding: 2px 6px;
            margin-bottom: 10px;
            background: #f5f5f5;
        }



        .nav_screen_right {

            height: 100%;
            width: 80%;
            background: #fff;
            position: fixed;
            right: 0;
            display: none;
            z-index: 999;
            overflow: scroll;
            top: 0px;
            /* filter:alpha(Opacity=30);-moz-opacity:0.3;opacity:0.3; */
        }

        .nav_right_wk img {

            width: 12px;
            margin-top: -2px;
            display: inline;

        }



        .nav_right_wk {

            float: right;
            width: 60px;
            position: relative;

        }
.nav_screen_right li.active a {
    color: #0094ff;
    border-bottom: 1px #0094ff solid;
    /*color:#efefef;
            background: #333; */
}