how to center form within iframe

First of Zoho creator rocks! This is a great service.

Now to my question...is it possible to "center" the entire form box that's located in the 100% width iframe for the embeddable form. Currently the form seems to be left aligned. Having it centered would be great for my purposes.

I've been searching the forums but haven't found a definitive answer.

I think a nice solution would be to give us the option under customize look for "Left, Center, Right". Because I'm sure different alignment would suit different peoples needs.

Thank you!