How to increase distance in Product Options?

I was wondering where in css I can change the distance between the product option name and the option drop-down. Also how can I relocate the price and AddToCart botton on the bottom, underneath the product options? I was able to achieve this in default-blue theme in the buy_now.tpl, but I’m in toy_store theme now and it does not change.

Here what I have now:

And here what I’m trying to achieve:

Any help will be greatly appreciated!