[feature request] Add dark mode option for markdown files

[DSPaul]

The choice of different colour schemes only applies to raw code, the markdown colour scheme is hardcoded to https://cdn.jsdelivr.net/gh/sindresorhus/github-markdown-css@5.1.0/github-markdown-light.min.css. There exists a dark mode equivalent https://cdn.jsdelivr.net/gh/sindresorhus/github-markdown-css@5.1.0/github-markdown-dark.min.css and it would be nice to have the choice to use that one instead.

[yusanshi]

It sounds interesting... But the background color for the embeded markdown is white, so I wonder it may look strange to put the dark code on the white background. What do you think? 🤔

[DSPaul]

Couldn't you just change the background to a dark color in that case? I haven't look to much at your code but all the color schemes for "raw code" change the background color already so I assume there is also a way to do that for the markdown background or am I overlooking something?

[yusanshi]

I may need some time to investigate this. Sorry but I'm busy on other stuff these days.

[DSPaul]

No worries, it's not a pressing issue anyway, just a nice to have.