silverwind

I see. Checked Firefox UA styles, it does not apply anything to `:focus`.

What color is `-webkit-focus-ring-color`? If it's something that works on dark themes, I'd suggest we remove our (opinionated) rule.

I like the base-color outline more than black/white. What is the acutal issue here? The border radius?

Ah I see. I'll be tricky because you'd want to specifically target Chrome only with a overrule to the `:focus` rule but it's not possible using conventional CSS. Also I...

What I don't quite get is how can they replicate that 2px border with different color using only a single color variable. [`outline-color`](https://developer.mozilla.org/en-US/docs/Web/CSS/outline-color) seems to only accept a single color....

Ah, I see its `outline-style: auto` which "Permits the user agent to render a custom outline style", partially ignoring CSS properties it seems.

I guess we could exclude it our the regex if it really looks that bad. Does it come with a built in dark theme?

Can someone with access to Codespaces test if replacing ```css domain("githubusercontent.com") ``` with ```css regexp("^https?://(?:(?!codespaces).)*githubusercontent\\.com.*$") ``` works? https://regex101.com/r/uA8HYl/2

If that random part of the hostname changes often, it would be a burden.

2,4,8 covers 99.9% use cases.