.hotspot {color:#900; cursor:pointer;}

#tt {position:absolute; display:block; background:url(tt_left_b.gif) top left no-repeat}
#tttop {display:block; height:5px; margin-left:5px; background:url(tt_top_b.gif) top right no-repeat; overflow:hidden}
#ttcont {display:block; padding:2px 12px 3px 7px; margin-left:5px; background:#0077c1; color:#FFF}
#ttbot {display:block; height:5px; margin-left:5px; background:url(tt_bottom_b.gif) top right no-repeat; overflow:hidden}