Add 'active indent guide' color (VS Code)

[werenike]

VS Code (maybe as well as other supported IDEs?) has a feature where it can highlight the active indent guide, which I think it very handy. I noticed this feature is lost in the current witchhazel theme, because both the inactive and active guides get the same color. I propose to add a custom color to the active indent guide.

I was able to get a custom color by adding the below to my settings. (the background is the existing guide color, the activeBackground is the 'rouge' color from the vim implementation as well as the 'Error' color from the Python implementation)

"workbench.colorCustomizations": {
  "editorIndentGuide.background": "#A8757B",
  "editorIndentGuide.activeBackground": "#960050"
}

I'm not sure whether just pasting those into the theme file will do the trick. In any case, the result is this:

Let me know what you think!

[theacodes]

Totally for this, but I'd definitely want a different set of colors for those guides. Let me think on it a bit