Re: [csswg-drafts] [css-backgrounds] The shape of box-shadow should be a circle for a box with border-radius:50% and big spread (#7103)

>> The padding edge (inner border) radius is the outer border radius minus the corresponding border thickness. In the case where this results in a negative value, the inner radius is zero.
> But a spreading shadow goes beyond the border area, so its radius needs to be increased. And here there is a problem, because a sharp 0px should also produce a sharp shadow, but we should also have continuity.

I'm still not getting it. How does the sharp corner at 0px harm continuity? Continuity of what? And how important is it to fix the issue, vs. having a break in continuity or whatever? Sorry, I'm sure I'm still missing something, because I'm still not seeing how a sharp corner at r:0 is such a problem that it warrants distorting the shape so severely at every other radius. 

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Received on Thursday, 7 July 2022 02:41:19 UTC