* Use CSS Vars for primary color
- Create 15 color shades derived from primary color
- Change blue-ish colors to use that primary color
- Move styles for scrollbars, selection from arc-green to base
- Remove obsolete arc-green styles that now use those variables
* simplify webkit scrollbar style
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
* Use CSS Variables for fonts, remove postcss-loader
- Use CSS variables for fonts, making the fonts easier to customize
- Remove postcss-loader, it's not doing anything useful and is actually
applying strange transforms on our CSS.
Fixes: https://github.com/go-gitea/gitea/issues/11045
* introduce helper variable, mark documented vars
* work around case issue by always quoting specific fonts
- replace font-awesome icons with octicons
- clean up js and css surrounding the code expansion and file folding
- fix hover color on arc-green
- tweak diff line number colors
Co-authored-by: zeripath <art27@cantab.net>
* Better styling for code review comment textarea
* align tabular menu with textarea
* border around active tab instead of textarea
* border radius
* use .28571429rem
