Unable to change the look of the submit button

Hi Guys, the button designer you have on theme is broken. It won't change the style no matter how hard I try. Please see screenshot for example. Thanks! 

I've checked your form and the style of the submit button is being loaded from the CSS file that is generated by the theme. It's possible to override these settings by injecting custom CSS into the form. But, we would need to know which changes are the one you're trying to do to provide the necessary code.

Please let us know how you want to make the submit button look like and we'll be happy to help you to implement the necessary changes.

Thank you.