* {margin:0; padding:0}
.hotspot {color:#FFF; padding-bottom:1px; border-bottom:1px dotted #FFF; cursor:pointer}

.hotspot2 { color:#39F; padding-bottom:1px; border-bottom:1px dotted #39F; cursor:pointer}
#tt {position:absolute; display:block; background:url(images/tt_left.gif) top left no-repeat}
#tttop {display:block; height:5px; margin-right:2px;  background:url(images/tt_top.gif) top right no-repeat; overflow:hidden}
#ttcont {display:block; padding:2px 2px 2px 2px; margin-right:2px; background:#666; color:#FFF}
#ttbot {display:block; height:5px; margin-right:2px;  background:url(images/tt_bottom.gif) top right no-repeat; overflow:hidden}