.threeLayer>.cen
{
	width:725px;
/*	min-height:585px;*/
}

.threeLayer .cen>.esqSupIzq,.threeLayer .cen>.esqSupDer
{
	position:absolute;
	width:3px;
	height:3px;
	top:-3px;
}

.threeLayer>.cen
{
	margin-top:11px;
}

.threeLayer .cen>.esqSupIzq
{
	left:-3px;
	background:url(/images/interfase/cuadro_sup_izq.png) no-repeat;
}

.threeLayer .cen>.esqSupDer
{
	right:-3px;
	background:url(/images/interfase/cuadro_sup_der.png) no-repeat;
}

.threeLayer .cen>.esqInfIzq,.threeLayer .cen>.esqInfDer
{
	position:absolute;
	bottom:-3px;
	height:3px;
	width:3px;
}

.threeLayer .cen>.esqInfIzq
{
	background:url(/images/interfase/cuadro_inf_izq.png) no-repeat;
	left:-3px;
}

.threeLayer .cen>.esqInfDer
{
	background:url(/images/interfase/cuadro_inf_der.png) no-repeat;
	right:-3px;
}

.threeLayer .cen>.sup,.threeLayer .cen>.inf
{
	background:url(/images/interfase/cuadro_horizontal.png) repeat-x;
	position:absolute;
	width:100%;
	height:1px;
	left:0px;
}


.threeLayer .cen>.sup
{
	top:-3px;
}

.threeLayer .cen>.inf
{
	bottom:-3px;
}

.threeLayer .cen>.izq,.threeLayer .cen>.der
{
	background:url(/images/interfase/cuadro_vertical.png) repeat-y;
	position:absolute;
	width:1px;
	height:100%;
	top:0px;
}

.threeLayer .cen>.izq
{
	left:-3px;
}

.threeLayer .cen>.der
{
	right:-3px;
}