I don't think we have the option yet.. but the team is working on it.

Great question... I'll be back to find the answer cuz I would love to know.

Thanks so much for asking! Sadly, we haven't implemented dark mode yet - it's our most requested aesthetic feature for sure, and in retrospect, we should have started with dark mode, but now that we didn't - it's a non-trivial feat sadly for us to re-implement all the design and cover all the little edge cases in dark mode :(. ​ Definitely on our list, but might be a while before it comes out - so sorry about this everyone!!