MyST website toolbar should switch colors with the dark / light theme

[choldgraf]

I noticed some visual elements don't change their colors with dark / light mode. Just noting here for future reference:

Attribution icons

Social media and theme button itself

[rowanc1]

Ah, perfect, thanks for catching these!!

I switched over to/created scienceicon system a few weeks ago:
https://www.npmjs.com/package/scienceicons

Must have missed a few dark mode flags!

[rowanc1]

Fixed the license icons, the other ones need the nav to change in our custom theme (and have a dark-mode logo for myst!).

[eurunuela]

On a related note, is it possible to have two logos in the myst.yaml file? One for light mode, the other one for dark mode.

[rowanc1]

Nice, I like it, it would be pretty easy to add I think!

• We would add a logo_dark here
• Access it here
• And then do the actual logo switch here

There is an existing react code example of doing this here. Happy to help with the various PRs if you are up for it!

[choldgraf]

For what it's worth, here's the configuration structure and behavior around logos and site titles in the pydata theme

https://pydata-sphinx-theme.readthedocs.io/en/stable/user_guide/branding.html#different-logos-for-light-and-dark-mode

[eurunuela]

I just opened myst-theme PR executablebooks/mystmd#130.

I still haven't had the chance to test it but I believe it should work (or be very close to working).

[rowanc1]

So cool! Thank you for the PR @eurunuela, it looks great and I will test it out soon -- and thanks @choldgraf for the links over to the pydata theme!

[rowanc1]

Merged in your logo_dark work, it should be deployed in the next few days! Thanks again @eurunuela for your help with this. 🚀

I am excited that actually it was (I think) pretty easy to customize the themes. I think there needs to be easier ways to share various parts of the configuration between themes (right now I just copied the bit of YAML you wrote to the article theme). @fwkoch was giving some thoughts to this as well in sharing frontmatter (e.g. math macros) for projects, so hopefully we can align there as well. Before we get too much further we should probably circle back to more mature theme customizations like what @choldgraf shared to make sure we are moving towards supporting those types of options.

[choldgraf]

I'm gonna move this one over to mystmd.org since the remaining actions are needed in that theme-specific repo (and we can now transfer since the repo is in executablebooks!)