*{
	border: 0;
	margin: 0;
	padding: 0;
}
article,figcaption,figure,footer,header,hgroup,nav,section{
	display: block;
/*estilos del sitio*/	
}
.aviso{
	
	font-size:1.8em;
	font-style:italic;
	text-shadow:
	   -0.5px -0.5px 0 #FFF,
		0.5px -0.5px 0 #FFF,
	   -0.5px 0.5px 0 #FFF,
		0.5px 0.5px 0 #FFF;
}