252672 2023-02-21 09:57:12 -0800 [rhythmic-sizing] Add half of block-step-size (rounded up) space to each block margin for non-orthogonal in flow elements with display: block no margin collapsing 2023-03-06 09:58:40 -0800 1 1 1 Unclassified WebKit Layout and Rendering WebKit Nightly Build Unspecified Unspecified NEW https://github.com/web-platform-tests/wpt/pull/38752 InRadar P2 Normal --- 252357 1 sgill26 sgill26 bfulgham simon.fraser webkit-bug-importer zalan oldest_to_newest 1935533 0 sgill26 2023-02-21 09:57:12 -0800 https://drafts.csswg.org/css-rhythm/#block-step-size This is the simplest case for block-step-size 1.) We compute the rounded (up) value for the margin box that the box should have 2.) Compute the difference: this is the amount of margin needed so that the box margin box size is equal to the computed value from 1 3.) Split the difference equally between the block start and block end margins Later properties will influence this slightly 1935534 1 webkit-bug-importer 2023-02-21 09:57:36 -0800 <rdar://problem/105731498> 1936350 2 sgill26 2023-02-23 15:00:54 -0800 Pull request: https://github.com/WebKit/WebKit/pull/10618 1937534 3 sgill26 2023-02-28 13:55:33 -0800 Submitted web-platform-tests pull request: https://github.com/web-platform-tests/wpt/pull/38752