Re: [csswg-drafts] [css-borders] Add a 'hairline' border-width value (#3720)

All right, added 'hairline' keyword and `round(line-width, ...)`. Also added `<line-width>` to the definitions of gaps, text-deco-thickness, and stroke-width; @fantasai if there are any others you can think of please add as well.

> Also maybe one to decide if we want round(line-width, ...) or just line-width(...).

I quite like having this rounding functionality just live in `round()`; otherwise I have to duplicate more text. It looks pretty reasonable now that I've written it out.

-- 
GitHub Notification of comment by tabatkins
Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/3720#issuecomment-4000997616 using your GitHub account


-- 
Sent via github-notify-ml as configured in https://github.com/w3c/github-notify-ml-config

Received on Wednesday, 4 March 2026 23:41:47 UTC