.no-footer.dataTable th:before{transform:rotate(-45deg)}.no-footer.dataTable th:after,.no-footer.dataTable th:before{height:6px;width:6px;background:transparent;color:transparent;border-top:2px solid #fff;border-right:2px solid #fff;opacity:1!important}.no-footer.dataTable th:after{transform:rotate(135deg)}