@charset "utf-8";
#principal {
	width: 900px;
	margin-right: auto;
	margin-left: auto;
}
#principal #contenido {
	padding: 10px;
	background-color: #FFF;
}
#principal #pie {
	background-image: url(../imagenes/pie_fondo.gif);
	background-repeat: repeat-x;
	height: 80px;
}
body {
	background-image: url(../imagenes/fondo.gif);
	background-repeat: repeat;
	margin: 0px;
}