#content_6 {
	background: url(../images/katalog_pdf.jpg) no-repeat;
}

#content_6:hover {
	background: url(../images/katalog_pdf_hover.jpg) no-repeat;
}

#content_3 {
	background: url(../images/katalog_hover.jpg) no-repeat;
}

#content_7 {
	background: url(../images/image3.jpg) no-repeat;
}

#content_9 {
	background: url(../images/image7.jpg) no-repeat;
}

#content_10 {
	background: url(../images/katalog_text.jpg) no-repeat;
}