feat: Added a light version and an automatic (light/dark) version for…

[lynnpepin]

Thank you so much for your work here! I really love the Hugo Terminal theme, and I love the improvements you made, especially in removing the JavaScript.

This fork adds light themes, plus light and dark themes (which switch depending on user preference).

Specifically:

• Light-mode versions of each theme, e.g. blue-light or orange-light.
  • Light mode color accents are darker, and the logo text is now white instead of black.
• Automatic light/dark versions of each theme, e.g. blue-auto or orange-auto.
  • This responds automatically by using the CSS media setting prefers-color-scheme. See https://developer.mozilla.org/en-US/docs/Web/CSS/@media/prefers-color-scheme

Here's a screenshot of blue-auto, under light mode:

[lynnpepin]

Hey, many thanks for the contribution! It's a cool little feature, especially for people who don't prefer dark color themes 👍

The only remark I have code-wise is this: perhaps we could reduce the duplication between color-auto.scss (the dark version) and color.scss files somehow? It's essentially the same styles, but duplicated across 2 files, for each color. And that's not so great.

I'm not super familiar with Zola's SCSS preprocessing capabilities but perhaps you could find some way of including/inheriting the files. If not, don't worry -- just let me know and I'll merge as-is.

Sadly, I poked at this a bit when working on the PR, but I couldn't get it working. I don't know much about Zola's internals or how to take advantage of SCSS (compared to regular old CSS.)

But I'm sure it's possible, and I plan to keep using Terminimal for awhile. If I figure it out, I will submit another PR!

[pawroman]

Sadly, I poked at this a bit when working on the PR, but I couldn't get it working. I don't know much about Zola's internals or how to take advantage of SCSS (compared to regular old CSS.)

OK, that's fine. Let's address that one missing semicolon I spotted after writing the original reply.

I also gave the default "auto" setting some thought and I think it would be best to make it an opt-in feature for the time being, e.g. revert the default colors to what they were.

Rationale: With 250 stars, the theme seems to be getting quite popular (and I never expected this :sweat_smile:). I should really adopt some kind of release/versioning process and then such changes could be clearly communicated. Until then, I think it's best to avoid random breakage/unexpected changes for our users.

[lynnpepin]

Both were oversights on my part, thank you for pointing them out! Both should be fixed. I also updated the comments in theme.toml and the examples in README.md to reflect the changes to config.toml.

I'm a big fan of the original and this adaptation. Congrats on the 250 stars! :)

[pawroman]

Great stuff, thanks for the contribution!