/*---------- bubble tooltip -----------*/
div.tt{
    position:relative;
    z-index:24;
    color:#3CA3FF;
/*	font-weight:bold;*/
    text-decoration:none;
}
div.tt span{ display: none; }

/*background:; ie hack, something must be changed in a for ie to execute it*/
div.tt:hover{ z-index:25; color: #aaaaff; background:;}
div.tt:hover span.tooltip{
    display:block;
    position:relative;
    top:-5px; left:0;
	padding: 15px 0 0 0;
	width:200px;
	color: #993300;
    text-align: center;
	filter: alpha(opacity:90);
	KHTMLOpacity: 0.90;
	MozOpacity: 0.90;
	opacity: 0.90;
}
div.tt:hover span.top{
	display: block;
	padding: 30px 4px 15px 4px;
    background: url(../graphics/bubble.gif) no-repeat top;
}
div.tt:hover span.middle{ /* different middle bg for stretch */
  width:120px;
	display: block;
	padding: 8px 8px; 
	background: url(../graphics/bubble_filler.gif) repeat bottom; 
}
div.tt:hover span.bottom{
	display: block;
	padding:3px 8px 10px;
	color: #548912;
    background: url(../graphics/bubble.gif) no-repeat bottom;
}