Re: [csswg-drafts] [css-gaps-1] `overlap-join` with `between` rule visibility (#13697)

> * Should the red segments protrude above the tops of A and B?

I'd say no.

> * As C moves back and forth, should the bottoms of the red segments get longer and shorter depending on whether there's a blue segment to meet it?

I'd say yes.

This is currently just a gut feeling, but it looks somewhat strange when the decorations protrude like that.

> But I'm somewhat worried that behavior might be too magical.

I believe the keyword `overlap-join` explains this behavior nicely, as it only joins the decorations when they _overlap_.

Sebastian

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Received on Saturday, 21 March 2026 00:17:38 UTC