How to we change the color of the button that loads lightbox

We are embedding using lightbox.

How do we change the colors of the button

"Have Questions? Click here for help!" from black to another color?

Example page

https://www.gownsbysimpleelegance.com/PROD/alyce6484.html

The button is currently taking the background color set up on the theme of your website. 

The current style is being applied to the class "btn" so if you change this using the class you will affect all the fields in the website. 

If you would like to change that button only then you could use this class "lightbox-62572645519160" or you may also inject the code directly in the button's <a> tag: 

But if you want to change the color using the class you need to inject the code in your website, adding it in the form builder will not work, if you decide to inject the code directly in the tag then this will be applied as you will be affecting the button directly, but copy the code, make the change and paste it in your website.

If you have any question, please let us know.