a.tt{
    position:relative;
    z-index:20;
    color:#336699;
	text-decoration:none;
}
a.tt span{ display: none; }

/*background:; ie hack, something must be changed in a for ie to execute it*/
a.tt:hover{ z-index:25; color: #aaaaff; background:;}
a.tt:hover span.tooltip{
    display: block;
    position:absolute;
    top:0px; 
    left:0px;
	padding: 15px 0 0 0;
	width:300px;
	color: #000000;
    text-align: left;
	font-size:11px;
	z-index: 25;
}

/*TB added this to ensure that when you scroll down, the span still stays visible 
while your cursor moves over the rest of the content*/
span.tooltip:hover span.tooltip{
    display:block;
    position:absolute;
    top:0px; 
    left:0px;
	padding: 15px 0 0 0;
	width:300px;
	color: #000000;
    text-align: left;
	font-size:11px;
	z-index: 25;
}
/*end TB*/

a.tt:hover span.top{
	display: block;
	padding: 30px 8px 0;
    background: url(../images/popup/bubble.gif) no-repeat top;
    z-index: 25;
}
a.tt:hover span.middle{ /* different middle bg for stretch */
	display: block;
	padding: 0 8px;
	background: url(../images/popup/bubble_filler2.gif) repeat bottom;
	z-index: 25;
}
a.tt:hover span.bottom{
	display: block;
	padding:3px 8px 10px;
	color: #548912;
    background: url(../images/popup/bubble.gif) no-repeat bottom;
    z-index: 25;
}


a.ttleft{
    position:relative;
    z-index:24;
    color:#3CA3FF;
	text-decoration:none;
	z-index: 25;
}
a.ttleft span{ display: none; z-index: 25;}

/*background:; ie hack, something must be changed in a for ie to execute it*/
a.ttleft:hover{ z-index:25; color: #aaaaff;}
a.ttleft:hover span.tooltip{
    display:block;
    position:absolute;
    top:0px; left:-280px;
	padding: 15px 0 0 0;
	width:300px;
	color: #000000;
    text-align: left;
    z-index: 25;
	font-size:9px;
}
a.ttleft:hover span.top{
	display: block;
	padding: 30px 8px 0;
    background: url(../images/popup/bubble2.gif) no-repeat top;
    z-index: 25;
}
a.ttleft:hover span.middle{ /* different middle bg for stretch */
	display: block;
	padding: 0 8px;
	background: url(../images/popup/bubble_filler2.gif) repeat bottom;
	z-index: 25;
}
a.ttleft:hover span.bottom{
	display: block;
	padding:3px 8px 10px;
	color: #548912;
    background: url(../images/popup/bubble2.gif) no-repeat bottom;
    z-index: 25;
}