Gamedev is now deployed with the latest theme code, you can take advantage of this now.
Our plans to support default "light/dark" user selector comes with a bunch of caveats. In particular, if you already made a bunch of "dark" customizations (like gamedev does) you are going to have to get your hands dirty.
Your current CSS customization for you dark scheme has stuff like:
We can not somehow magic this hardcoded CSS to its light counterpart.
What you need to do to support white/light user selectable theme is:
- Create a theme component with shared CSS between light / dark theme. (break down you existing big theme)
- Create a new dark theme, select the current colors, common theme component and add the unique CSS
- Repeat for light theme
What @codinghorror is describing is very powerful for new communities, but magic-ing it in to existing communities that have a large slew of CSS customization is not something we can do without enormous levels of magic.