.schatten {
	background-attachment: fixed;
	background-image:     url(images/schatten.gif);
	background-repeat: repeat-y;
	background-position: 760px left;
}
.schatten2 {

	background-attachment: fixed;
	background-image:     url(images/schatten.gif);
	background-repeat: repeat-y;
	background-position: 760px center;
}