#navBar ul li#onas span.bg { background: transparent url('../../images/navBar/pl/btnOnas.png') no-repeat left center; }

#navBar ul li#oferta span.bg { background: transparent url('../../images/navBar/pl/btnOferta.png') no-repeat left center; }

#navBar ul li#uslugi span.bg { background: transparent url('../../images/navBar/pl/btnUslugi.png') no-repeat left center; }

#navBar ul li#wspolpraca span.bg { background: transparent url('../../images/navBar/pl/btnWspolpraca.png') no-repeat left center; }

#navBar ul li#kontakt span.bg { background: transparent url('../../images/navBar/pl/btnKontakt.png') no-repeat left center; }