a.prvni {
	background-image: url(ukazky/mapove-podklady/INTCNT.jpg);
	display: block;
	width: 120px;
	height: 83px;
}
a.druhy {
	background-image: url(ukazky/mapove-podklady/metrostav.jpg);
	display: block;
	width: 120px;
	height: 83px;
}
a.treti {
	background-image: url(ukazky/mapove-podklady/tehov.jpg);
	display: block;
	width: 120px;
	height: 83px;
}
a.ctvrty {
	background-image: url(ukazky/mapove-podklady/trebotov.jpg);
	display: block;
	width: 120px;
	height: 83px;
}