.locker,.locker-loader{position:absolute;top:0;left:0;width:100%;height:100%}.locker{z-index:1000;opacity:.8;background-color:#fff;-ms-filter:"alpha(opacity=80)";filter:alpha(opacity=80)}.locker-loader{z-index:1001;background:url(../images/ajax-loader.gif) no-repeat center center}.dt-button{display:none!important}