What does the blacking out of the answer box mean in this Q&A section?

Question

Does the website monitor do that or am I doing something wrong to get that color code. I only see it on some of the posts.

I´m asking some other moderators. Hopefully we can give you an answer! - bandit51jd, Feb 28, 2013

I can't think of anything that would be other than something to do with your security on your pc. I really think that is a possibility. - rac1, Feb 28, 2013

Answer 1

I am not a moderator so I can not give a definitive answer, but I have observed that when I see the box listing the number of answers in a black color, the question has had 0 answers. If the box is a blue, then someone has answered. I believe this is correct, but this is my first month here. :}