Ok, I’ve run into another issue with this and really think there needs to be an official way to do this. Not only is there no way to add styles to the actual block element, there’s also no way to add classes. The end result of this is that when working with inner blocks you effectively cannot make the frontend and backend match.
I’d expect to have to use some different styles on the backend to support editing, but as is you effectively have to style everything twice, and if you have dynamically added classes those are completely impossible to style correctly.
We need some mechanism of adding styles and classes (possibly other attributes) to the .wp-block element for our blocks using the values from get_field().
