Work around Safari bug with negative margins used in bussproofs. (mathjax/MathJax#3547)#1457
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dpvc wants to merge 2 commits intofix/margin-spacingfrom
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Work around Safari bug with negative margins used in bussproofs. (mathjax/MathJax#3547)#1457dpvc wants to merge 2 commits intofix/margin-spacingfrom
dpvc wants to merge 2 commits intofix/margin-spacingfrom
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zorkow
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Apr 9, 2026
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Nice. That makes the structures a lot cleaner.
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I've made another commit to this branch to remove a check for |
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This PR works around a bug in Safari that causes the negative spacing at the right-hand side of bussproof layouts to be ignored when computing the widths of the parent element. This does away with the
mspaceelements at the left and right of the layouts and usesmargin-leftandmargin-rightCSS attributes instead. I have resisted using CSS in this way in the past, trying to keep everything in MathML directly, but could not find another solution that worked in all browsers.Resolves issue mathjax/MathJax#3547.