.footable>thead>tr>th>span.footable-sort-indicator{width:16px;height:16px;display:block;float:right;background:url('img/sorting_sprite.png') no-repeat top left}.footable>thead>tr>th.footable-sortable:hover{cursor:pointer}.footable>thead>tr>th.footable-sorted>span.footable-sort-indicator{background-position:0 -16px}.footable>thead>tr>th.footable-sorted-desc>span.footable-sort-indicator{background-position:0 -32px}