OK change the height. leave your webkit shadow alone.
The code by it's self should look ok, not great but a start. But nothing like the image you show. Try running the script I sent and you will see they are different. I could not find why the BALI JAVA buttons were longer than they should be, that's why I cheated and use inline on them.
Maybe a little while before I can look at site, but I will. Company over for a couple of days.