Followup to https://codeberg.org/forgejo/forgejo/pulls/3702. * replace `--color-icon-*` with `--color-thin-*` * use proper fallbacks instead of variables just referencing other variables * Forgejo dark: * fix contrast of red and green texts (also purple if they exist) * improve contrast of orange texts * normalize chroma/lightness properties of all colors with `oklch` Diff stats B: https://codeberg.org/attachments/76c54dda-a6ac-4d87-b174-54eb97a71643 A: https://codeberg.org/attachments/7852d2f2-7db1-4480-91b1-ca809ffcd03e Repo activity B: https://codeberg.org/attachments/beb6ab5b-bcdb-464f-8d7d-038c1a082492 A: https://codeberg.org/attachments/b12be151-4ab3-4471-b6fb-ea60653580a5 Due date B: https://codeberg.org/attachments/cdffc5bc-3379-451d-b99f-587d56821a26 A: https://codeberg.org/attachments/cf610300-f7aa-4c4f-ba11-0cd973ef8c94 Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/9643 Reviewed-by: Michael Kriese <michael.kriese@gmx.de>
