body {
	margin-left: 0px;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
	height:100%;
	background-color:#CCCCCC;
}

html {
	height:100%;
}

#contenedorPrincipal {
	height: 100%; 
	overflow: visible; 
	width: 100%;
}	

#contenedorPrincipal[id] {
	display: table; 
	position: static;
}

/* Solo IE */	
#contenedorSecundario {
	position: absolute; 
	top: 50%; 
	width: 100%; 
	text-align: center;} 
	
#contenedorSecundario[id] {
	display: table-cell; 
	vertical-align: middle; 
	position: static;
}

/* Solo IE */		
#imagenEnConstruccion {
	position: relative; 
	top: -50%; 
	text-align: left;
}

/* Para todos los navegadores */
#imagenEnConstruccion {
	width: 900px; 
	margin-left: auto; 
	margin-right: auto;
}