#tab_productDescription{ display:none; }
#tabber_productDetail .tabberNav a[href="#tab_productDescription"] { display:none; }

.divProductDetailLongText {  min-height: 100px; }

#tabber_productDetail .tabberNav a:after {
  content:" ";
  margin-left:10px;
  border: solid black;
  border-width: 0 1px 1px 0;
  display: inline-block;
  padding: 3px;
 transform: rotate(-45deg);
}