Would be nice to have the ability to target containers without depending on their order.

Problem/Motivation

I had a use case in which I had several exposed forms that were all basically the same but required some additional css word within specific containers. The issue was that I had made these at different times and I didn't put the containers, which are identified by their numbers, in the correct order. My CSS worked for some but not others and it was a little difficult moving things around.

Proposed resolution

I think it would be nice to be able to assign classes to each container so that it didn't matter what order they were used. This would also allow design systems to be used, like Bootstrap. I also think using the title as a class would be a good way to provide a unique target.