The error was caused by using hsl colors for variables.
Solved by converting the used variables to hex values.
It seems that the editor used by gitea does not support other colors
than hex (transparent, hsl, rgb, etc).
Issue: https: //github.com/microsoft/monaco-editor/issues/1815
* Restore divide line below secondary nav bar, so that e.g. Issues is not in
the same space as the per repository Issues.
* Make secondary nav bar slightly more compact.
* Restore colored owner/repository name since this is information worth
highlighting to understand the context of what you're looking at.
* Slightly reduce contrast on divider lines.
* Fix inconsistent number pills styling on pull request page.
Use the same colors that `arc-green` imports from:
* Chroma from /web_src/less/themes/chroma/dark.less
* CodeMirror from /web_src/less/codemirror/dark.less
