.divFlotante 
{
	border-collapse:separate;
	max-height:500px;
	/*max-height:20px;*/
	overflow:auto;
	visibility:visible;
	top: 2px;
	position:absolute;
		overflow-y:scroll;
	left: 0px;
	OVERFLOW-Y:auto;
	/*OVERFLOW-X:hidden;
	margin: 0px;
	padding: 0px;
	vertical-align: top;*/
}