I have users that have issues with Safari, CSS and Javascripts ones.
I MUST own an Apple device to debug anything.
I'm sorry but as a Free Software Web Developer I can't spend 2K€ on a Mac to just fix a CSS issue.
That's at least somewhat cheaper when it works.
[1]: https://webkit.org/downloads/
Also you can use browserstack.
More like $200-300 for a used M1 mini or Air…
Or free to just run macOS in a VM if you don’t care about breaking an EULA you never signed in the first place…
That's at least somewhat cheaper when it works.
[1]: https://webkit.org/downloads/