.mousecontent {
	width: 290px;
	height: 190px;
	margin: 0px;
	float: center;
	border: 5px solid #fff;
	overflow: hidden;
	position: relative;
	text-align: center;
	box-shadow: 0px 0px 5px #aaa;
}
.superponer1{
	vertical-align: middle;
	float: center;
	z-index: 90;
	height: 100%;
	text-align: center;
	margin: auto;
	position: absolute;
	top: 0; left: 0; bottom: 0; right: 0;
}
#imagenChica {
	max-width: 290px;
	margin: auto;
	position: absolute;
	top: 0; left: 0; bottom: 0; right: 0;
}
.superponer2{
	z-index: 99;
	position: absolute;
	height: 100%;
	top: 0;
	left: 0;
}
.mouseover {
	overflow: hidden;
	filter: alpha(opacity=0); /* For IE8 and earlier */
	opacity: 0;
	transition: opacity 0.5s 0s ease-in-out;
}
.mouseover:hover {
	filter: alpha(opacity=50); /* For IE8 and earlier */
	opacity: 0.5;
	transition-delay: 0.3s;
}