/*---------- bubble tooltip -----------*/
a.tt{
    position:relative;
    z-index:24;
    color:red;
    font-family: 'Open Sans Condensed', 'verdana', 'helvetica', sans-serif;
	font-size: 16px;
	
    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: #000; background:;}
a.tt:hover span.tooltip{
    display:block;
    position:absolute;
    top:0px; left:0;
	padding: 15px 0 0 0;
	width:200px;
	color: red;
    text-align: center;
	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(bubble.gif) no-repeat top;
}
a.tt:hover span.middle{ /* different middle bg for stretch */
	display: block;
	padding: 0 8px; 
	background: url(bubble_filler.gif) repeat bottom; 
}
a.tt:hover span.bottom{
	display: block;
	padding:3px 8px 10px;
	color: #548912;
    background: url(bubble.gif) no-repeat bottom;
}


.thumbnail{
position: relative;
z-index: 0;
}

.thumbnail:hover{
background-color: transparent;
z-index: 50;
}

.thumbnail span{ /*CSS for enlarged image*/
position: absolute;
background-color: lightgray;
padding: 1px;
left: -1000px;
border: 1px solid red;
visibility: hidden;
color: black;
text-decoration: none;
}

.thumbnail span img{ /*CSS for enlarged image*/
border-width: 0;
padding: 2px;
}

.thumbnail:hover span{ /*CSS for enlarged image on hover*/
visibility: visible;
top: -18;
left: 2px; /*position where enlarged image should offset horizontally */

}