Override the default chroma highlight background color for dark mode.
Adds a chroma-highlight css variable that uses the existing value for light mode but a new value for dark mode that is more tuned for Solarized dark.
Fixes #144 (closed)
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Either colour schemes don't really meet WCAG contrast standards, but this at least makes it a little easier on the eyes. I recommend looking into a more contrast friendly theme for hugo's syntax highlighting.
Another fun discovery (thanks to redstrate for tracking the commit down): this repo uses a base theme that's pinned at websites/aether-sass@7de82cce and the use of hugo-kde is seemingly blocked by the Bootstrap 5 upgrade. So instead of adjusting the base theme I've adjusted the value in this repo.
Screenshot: