.vacioi {
	background-image: url(img/bordeizquierdo.png);
	background-repeat: repeat-y;
	background-position: right;
}
.vaciod {
	background-image: url(img/bordederecho.png);
	background-repeat: repeat-y;
	background-position: left;
}
body {
	background-image: url(img/bordefondo.png);
	margin: 0px;
	height: 0px;
	width: 0px;
}