As the shared CSS styles amount increased, it would be great to improve the way to choose beetwen them in the app: first to keep them instead of replace them with the new one, and second to pick one in a list, with at least a preview on the list, or best, an app preview before choosing.
Do you think it could be hard to implement ?
Not really. As far as I can tell, that is.
However, since this involves a UI change, I don't think @laurent will approve it's inclusion until the new UI design is finalized.
On the other hand, if you want to implement it for yourself, you can ask for tips and/or ideas on this forum. I would be happy to help and I think there are others who would too.
Thanks for your answer.
I’m not able at all to implement it myself, that’s why I ask. I just think it could be a great improvement to be able to easily customize the app, now that a bunch of CSS are avalaible.