Zulip Chat Archive

Stream: general

Topic: dark mode


Sahan Wijetunga (Jun 20 2025 at 20:10):

is there a way to get theorem proving in lean in dark mode

Martin Dvořák (Jun 20 2025 at 20:21):

If you are in VS Code, you can switch it in:
File -> Preferences -> Themes

Martin Dvořák (Jun 20 2025 at 20:22):

Also this is an opportunity for me to advertise my own color scheme highly optimized for Lean 4 in VS Code with dark mode:
https://github.com/madvorak/vscode-lean4-colors

Sahan Wijetunga (Jun 20 2025 at 20:26):

As in the textbook "Theorem Proving in Lean 4"

(I'm accessing it through https://leanprover.github.io/theorem_proving_in_lean4 but I don't see a way to change theme to dark mode. It was previously in dark mode automatically I think but they updated things today)

Niels Voss (Jun 20 2025 at 22:15):

It seems that it was updated to use verso instead of what they were using previously (mdbook I think). I don't know if verso has dark mode yet

Arthur Paulino (Jun 20 2025 at 22:32):

I know it's been requested before

Alex Sweeney (Feb 17 2026 at 23:21):

Bumping this because it's important to me :cry:

Snir Broshi (Feb 17 2026 at 23:25):

Are any of these sufficient?
image.png
image.png
image.png

https://darkreader.org/ it's a general algorithm and isn't customized per website, but it usually works good enough.

Niklas Halonen (Feb 20 2026 at 11:21):

This issue is tracked here: https://github.com/leanprover/verso/issues/641 and there is active work ongoing in a PR: https://github.com/leanprover/verso/pull/676


Last updated: Feb 28 2026 at 14:05 UTC