I am just starting out and quickly working through the beginning challenges. I am stuck on adding a background color to the div section of ordered lists and unordered lists. I am entering/nesting the code exactly as it should: I added the silver-background code in the style section and added the class code to the div section.
The code doesn’t seem to register because the code in the div section doesn’t turn green like the other code already processed. The cat page also only shows the code written and not a silver background. It happened once before where the code was not registering and the only thing that worked was having to erase all the code and entering it again. Is that something I will have to do on each challenge for it to actually register? Is this a bug?