.hotspot {
  color:black; 
  background-color:yellow; 
  cursor:pointer
}
#ttcont {
  position:relative;
  display:block; 
  padding:2px 12px 3px 7px; 
  margin-left:5px; 
  background:#666; 
  color:#FFF; 
}
#tt {
  position:absolute; 
  display:block; 
  background:url(tt_left.gif) top left no-repeat;
  z-index:100;
}
#tttop {
  display:block; 
  height:5px; 
  margin-left:5px; 
  background:url(tt_top.gif) top right no-repeat; 
  overflow:hidden;
}
#ttbot {
  display:block; 
  height:5px; 
  margin-left:5px; 
  background:url(tt_bottom.gif) top right no-repeat; 
  overflow:hidden;
}