/*---------- bubble tooltip -----------*/
span.tt{
    position:inline;
    z-index:24;
    color:#616161;
	font-weight:none;
    text-decoration:none;
}
span.tt span{ display: none; }

/*background:; ie hack */
span.tt:hover{ z-index:25; color: #616161; background:;}
span.tt:hover span.tooltip{
    display:block;
    position:absolute;
    bottom: 30px; left:0;
	padding: 0;
	width:400px;
	color: #000000;
    text-align: center;
	filter: alpha(opacity:90);
	KHTMLOpacity: 0.90;
	MozOpacity: 0.90;
	opacity: 0.90;
}
span.tt:hover span.top{
	display: block;
	padding: 18px 8px 0px;
	color: #FF0000;
    background: url(../design/tooltip/bubble.gif) no-repeat top;
}
span.tt:hover span.middle{ /* different middle bg for stretch */
	display: block;
	padding: 0 8px;
	background: url(../design/tooltip/bubble_filler.gif) repeat bottom;
}
span.tt:hover span.bottom{
	display: block;
	padding:3px 8px 15px;
	color: #000000;
    background: url(../design/tooltip/bubble.gif) no-repeat bottom;
}