Styling actually renders

Fixed

• A style written by an assistant was stored in a form Divi never reads, so backgrounds, colours, fonts, spacing and alignment silently did nothing. They now take effect.
• The style reference returned the wrong paths for some groups, which is why heading colours and sizes were being ignored.

New

• Assistants are told which Divi module packs you have installed, and are steered towards a purpose-built module rather than composing one out of primitives.