Help to change font color at Human verification random question
 

Hello,

I am fighting spam on my forum. I turned on the Human Verification and select Random question - The problem is the question font is White and my background color is also white. Basically, no one can see the question. I guest the spam couldn't see it either .

How can I change the font color in registration page?

Thank you.

That is controlled by the stylevar shade_color found under the group, Global.

If bots were registering, then they could see it (they don't see color). So, based on how much spam was reduced when the color was white, you should now know if you have bots or humans registering.