a.sortheader{display:block;padding-right:18px}a.sortheader_asc{display:block;padding-right:18px;background-image:url("../media/arrow_up.gif");background-position:right center;background-repeat:no-repeat}a.sortheader_desc{display:block;padding-right:18px;background-image:url("../media/arrow_down.gif");background-position:right center;background-repeat:no-repeat}