Submit button is grayed out

Hi, on our form, the submit button is grayed out. It still works, but it's confusing our customers. Can you help determine how we can fix that?

To change the color of the Preview and Submit button, please add this custom CSS code to your form:

button#input_176 { 

background: #3973c2 !important; 

color: #fff !important; 

} 

Here's a guide on How-to-Inject-Custom-CSS-Codes.

Here's the result:

Hope that helps. Let us know if you need further assistance. Thank you.

Thank you, that worked.