/*---------- bubble tooltip -----------*/
a.tt{
    position:relative;
    z-index:24;
    color: transparent!important;
    font: 10px Arial,sans-serif, verdana;
    font-style: italic;
	font-weight: bold;
    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{ z-index:25;}
a.tt:hover span.tooltip{
    display:block;
    position:absolute;
    top:0px; left:0;
	padding: 15px 0 0 0;
	width:200px;
	color: #993300;
    text-decoration:none;
    text-align: left;
	filter: alpha(opacity:90);
	KHTMLOpacity: 0.90;
	MozOpacity: 0.90;
	opacity: 0.90;
}
a.tt:hover span.top{
	display: block;
	padding: 30px 8px 0;
    background: url(../imgs/bubble.gif) no-repeat top; 
}
a.tt:hover span.middle{ /* different middle bg for stretch */
	display: block;
	padding: 0 8px; 
	background: url(../imgs/bubble_filler.gif) repeat bottom; 
}
a.tt:hover span.bottom{
	display: block;
	padding:3px 8px 10px;
	color: #548912;
    background: url(../imgs/bubble.gif) no-repeat bottom;
}