Problem

Hello,
I just got the plug in yesterday and I am having a problem with colors. I am done making form design changes. The preview shows it exactly as I like it but when I insert it on my pages on my website, the button color and button text color is changed to blue and white. I want it to be green and black. This is frustrating. I don’t know what the problem is… I even tried changing the button and button text to other colors and the live version that always shows up on my website is the blue button with white text. I always save the changes so I know that isn’t it. What is the problem??
John

P.S. Other than this, I love the plug in.

https://ww.wp.xz.cn/plugins/optin-forms/