#page #header { background-image: url('/public/images/pl.header.jpg'); }
#page #menu #main { background-image: url('/public/images/pl.menu.main.jpg'); }
#page #menu #offer { background-image: url('/public/images/pl.menu.offer.jpg'); }
#page #menu #price { background-image: url('/public/images/pl.menu.price.jpg'); }
#page #menu #speakers { background-image: url('/public/images/pl.menu.speakers.jpg'); }
#page #menu #about { background-image: url('/public/images/pl.menu.about.jpg'); }
#page #menu #contact { background-image: url('/public/images/pl.menu.contact.jpg'); }
#page #center #offer { background-image: url('/public/images/center.menu.jpg'); }
#page #windows #left .button { background-image: url('/public/images/pl.windows.buttons.register.jpg'); }
#page #windows #center .button { background-image: url('/public/images/pl.windows.buttons.price.jpg'); }
#page #windows #right .button { background-image: url('/public/images/pl.windows.buttons.contact.jpg'); }