fix: preserve sticky positioning in MessageContent by using overflow-x-clip - #476
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fix: preserve sticky positioning in MessageContent by using overflow-x-clip#476HankGrimm wants to merge 1 commit into
HankGrimm wants to merge 1 commit into
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What
Replaces
overflow-hiddenwithoverflow-x-cliponMessageContent's root div.Why
overflow: hiddencreates a new scroll container per the CSS spec, which breaksposition: stickyfor descendants (e.g. sticky action buttons rendered by markdown renderers like streamdown).overflow: clipstill clips horizontal overflow without creating a scroll container, preserving sticky positioning.How verified
Reviewed against CSS spec behavior differences between
overflow: hiddenandoverflow: clip; change is a single Tailwind utility class swap with no logic changes.Fixes #420