popsu-d7/sites/all/modules/quicktabs/quicktabs_tabstyles/tabstyles/arrows/arrows-rtl.css

ul.quicktabs-tabs.quicktabs-style-arrows{
  padding:0 0 0 10px!important;
  height:25px;
}

ul.quicktabs-tabs.quicktabs-style-arrows li{
  float:right;
}