How to change hover color of button?

Is it possible to change the color of the button when you hover over it? I don't like the lime green color 

Please inject the following custom CSS code in your form to change the button font and background color on hover:

.form-all .form-submit-button:hover {

  color: #000000 !important;

  background: #a5a9a2 !important;

}

Feel free to change the color to any desired color of your choice. The following guide should help you how to inject custom CSS code in form: https://www.jotform.com/help/117-How-to-Inject-Custom-CSS-Codes

Hope this helps.

Do get back to us if you have any questions.