a:hover
{
   position:relative;
   z-index:24; 
   text-decoration:none;
   background:transparent; /*BG color is a must for IE6*/
} 

a.tooltip
{
   position:relative;
   z-index:24; 
   text-decoration:none;
   color: #8a8787;
}

a.tooltip span 
{
   display:none;
}

a.tooltip:hover
{
	z-index:25;
 	color: #21AB36;
    text-decoration:none; 
}

a.tooltip:hover span
{
	z-index: 26;
	font: normal normal normal 10px/12px Tahoma;
	font-family: Tahoma;
	font-size: 11px;
	display: inline;
	position: absolute;
	margin-top: -130px;
	margin-left: 0px;
	padding-top: 10px;
	padding-bottom: 10px;
	padding-left: 10px;
	padding-right: 10px;	
	border: 1px dotted;
	background: #FFFFFF;
	color: #8a8787;
}





a.tooltip_dtp span 
{
   display:none;
}
a.tooltip_dtp:hover span
{
	z-index: 26;
	font: normal normal normal 10px/12px Tahoma;
	font-family: Tahoma;
	font-size: 11px;
	display: inline;
	position: absolute;
	margin-top: -50px;
	margin-left: 0px;
	padding-top: 10px;
	padding-bottom: 10px;
	padding-left: 10px;
	padding-right: 10px;	
	border: 1px dotted;
	background: #FFFFFF;
	color: #8a8787;
}