Submit Button Question

I'm rocking the Webform module at my jobs Drupal website and it's getting the job done, with the exception of the location of the submit button. I need to move the submit button but I'm not sure how to do so, if with css, a .info file or with javascript.

Here is the concept. http://i.imgur.com/PeoBF2v.png

This is what I have so far. http://i.imgur.com/PeoBF2v.png

Not sure where to even begin. I assume somewhere within the bowls of Drupal there is a folder which would allow me to edit the submit button to where I want it to be, inside the text field, or at the very least, to the right of the textfield.

Any help / advice is much appreciated.