.hotspot { z-index:110; color:#900; padding-bottom:1px; border-bottom:1px dotted #900; cursor:pointer; font:bold 12px Verdana,Arial;}

#tt     { z-index:110; font:bold 12px Verdana,Arial; position:absolute; display:block; background:url(../images-tooltip/tt_left.gif) top left no-repeat}
#tttop  { z-index:110; font:bold 12px Verdana,Arial; display:block; height:5px; margin-left:5px; background:url(../images-tooltip/tt_top.gif) top right no-repeat; overflow:hidden}
#ttcont { z-index:110; font:bold 12px Verdana,Arial; display:block; padding:2px 12px 3px 7px; margin-left:5px; background:#a3a3a3; color:#FFF}
#ttbot  { z-index:110; font:bold 12px Verdana,Arial; display:block; height:5px; margin-left:5px; background:url(../images-tooltip/tt_bottom.gif) top right no-repeat; overflow:hidden}