body {
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 10px;
	background-color: #CCCCCC;
	background-image: url(fondo2.jpg);
	background-repeat: repeat-y;
	background-position: center center;
}
.centro {
	position: static;
	width: 756px;
	background-position: center;
	left: 19px;
	visibility: inherit;
}
.fondo_centro {
	background-image: url(centro.gif);
	background-repeat: no-repeat;
	background-position: center top;
	padding-top: 0px;
	padding-right: 30px;
	padding-bottom: 0px;
	padding-left: 30px;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 10px;
	font-style: normal;
	font-weight: normal;
}