* {margin:0; padding:0}
body {font:11px/1.5 "Trebuchet MS", sans-serif; color:#F5F5F5; background:#FFF; }
#text {margin:50px auto; width:150px;}
.hotspot {color:#FFF; padding-bottom:1px; border-bottom:1px dotted #FFF; cursor:pointer}

#tt {position: absolute; display: block; background:url(tooltip/tt_left.gif) top left no-repeat}
#tttop {display:block; height:5px; margin-left:5px; background:url(tooltip/tt_top.gif) top right no-repeat; overflow: hidden}
#ttcont {display:block; padding:2px 12px 3px 7px; margin-left:5px; background:#666; color:#FFF
#ttbot {display:block; height:5px; margin-left:5px; background:url(tooltip/tt_bottom.gif) top right no-repeat; overflow:hidden}