.ssw_image_element{position:absolute;top:0;left:0;background:0 0;padding:0;margin:0}.ssw_arrow{height:24px;width:24px;z-index:100;vertical-align:middle;cursor:pointer;display:none}.ssw_left_arrow{background:transparent url(arr-l.png) center left no-repeat}.ssw_right_arrow{background:transparent url(arr-r.png) center right no-repeat}