`rounded-l-full rounded-r-md` together doesn't work

[Elfayer]

What version of Tailwind CSS are you using?

For example: v4.0.6

What browser are you using?

Chrome & Firefox

What operating system are you using?

macOS

Reproduction URL

https://play.tailwindcss.com/NBr28CWOVg

Describe your issue

When applying rounded-l-full rounded-r-md together, the right border rounded doesn't apply. While rounded-l-3xl rounded-r-md does.