<style type="text/css">

/*Make sure your page contains a valid doctype at the top*/
#simplegallery1{
position: relative;
visibility: hidden;
border: 10px solid orange;
}

.scrollButton {
width: 30px;
height: 30px;
}

.butL {
background-image: url(/reklama/hlavna/butLa.png);
left: 25px;
top: -60px;
}

.butL:hover {
background-image: url(/reklama/hlavna/butLb.png);
}

.butR {
background-image: url(/reklama/hlavna/butRa.png);
}

.butR:hover {
background-image: url(/reklama/hlavna/butRb.png);
}

</style>