Hey everyone,

I know quite a few new Thunderbird themes have come out lately, and I love seeing that. Thunderbird is a really good mail client, the design was just always what kept me from using it.

So I built my own: a full redesign plus a small companion extension. I took the cleanliness of Apple Mail as the model, but wanted it to have its own character too, like the softly coloured spaces bar. It covers the whole app, not just the mail view, and the extension adds things like sender pictures, message previews and a merged address book. Dark mode works as well.

So far it's only tested on macOS.

Would anyone actually use something like this? If there's interest, I'd clean it up and publish it.

Just out of curiosity, is there anything planned to improve TB search? Usually I find what I'm looking for, but sometimes it's not easy at all. For instance, support for quoted search would be a big improvement.