#arriba{
	z-index: 25;
	width: 10px;
}
#abajo{
	z-index: 20;
	width: 10px;
}
.contenido {
	font-size:8pt;
	font-family:Arial, Verdana, Helvetica;
	color: #000000;
	overflow: hidden;
	visibility: visible;
	position: relative;
	height: 250px;
	clip:              rect(auto auto 250px auto);
}
.tituloContenido {
	width: 100%;
}
.capaPosicion {
	height: 200px;
	width: 448px;
	overflow: hidden;

}
.capaEstatica {
	position: static;
}