Fix links for --nc-lk-tx and --nc-ac-tx in dark mode

[statox]

I think that when setting the colors for dark mode two unknown variables are used and they look like a typo. CSS really is not my strong suit so let me know if I'm wrong.

Amazing framework tho thank you for your work 👍

[vercel]

This pull request is being automatically deployed with Vercel (learn more).
To see the status of your deployment, click below or on the icon next to each commit.

🔍 Inspect: https://vercel.com/x-z/new-css/1w8hg2441
✅ Preview: https://new-css-git-fork-statox-master.x-z.vercel.app

[statox]

Hi @3x do you have a feedback on this PR? Please let me know if this is incomplete or if it needs additional changes to be accepted. Also note that a new PR is addressing the same typo.

[px-64]

Hey @statox, I apologize for being inactive. These variables will be changed in v2.0 with more human-readable names. I'll leave this issue open for reference when 2.0 releases.