#table_sorter .header,.table_sorter .header{background-image:url(../png/table_arrows.png);background-repeat:no-repeat;background-position:center right;cursor:pointer;padding-right:30px}#table_sorter .headerSortUp,.table_sorter .headerSortUp{background-position:right 21px}#table_sorter .headerSortDown,.table_sorter .headerSortDown{background-position:right -971px}#table_sorter .no_arrow,.table_sorter .no_arrow{background-image:none;cursor:default}