I have been trying to work out how I can change the color of my comment boxes so that the reader leaving the comment box has a different color to the reply comment I write.
I am assuming it would be CSS but I have no idea what to do there.
When I added your css to the Additional CSS in the Appearance section it said it there was an error in the color in the replies color section. I realised that there was no # before f5f5f5f.
Once I added that, all was well. (Just a tiny bit chuffed that that was the fix and didn’t have to ask you!!