Re: [csswg-drafts] [css-borders-4] Rendering of outset shadow spread with concave 50% corner-shapes (#13037)

OTOH round joins are incompatible with existing non-rounded borders, e.g. 

<img width="321" height="398" alt="Image" src="https://github.com/user-attachments/assets/ac8bad71-085f-4673-9970-f471e6af5f2b" />

It's weird that some straight corners would be round and some would be mitered.
So I think something along the lines of what I originally had in the OP (but with more precise rendering) is the way to go.

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Received on Monday, 3 November 2025 10:05:10 UTC