Hi all! I've installed Slimbox. And I really like it! However..

http://www.luxurypets.nl/index.php?m...roducts_id=213

How can I vertical "center" the Slimbox image on the page? I thought this was done automatically? I already tried adding "top: 50%;" and "vertical-align: middle;" css and so on but it does not work!? I also tried searching for this on the forum, but didn't get any results.

#lbCenter, #lbBottomContainer {
position: absolute;
left: 50%; padding:0;
overflow: hidden;
background-color: #fff;
margin:0px;
font-size:0px;
line-height:0px;
}

P.s. Don't look at all the product images.. Those are for testing only. :)