feat: reveal truncated tab titles with a hover marquee#223
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… tabs sooner The wheel handler only translated deltaY, so two-finger horizontal swipes (reported as deltaX) did nothing and the only way to reach overflowed tabs was the arrow buttons one step at a time. Scroll by whichever axis dominates the gesture. Also lower the tab min-width from 100px to 72px so the strip compresses before it overflows. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Compressing tabs below 100px made every title unreadable at once — revert that. Instead, a title that does not fit scrolls into view while the pointer rests on its tab (duration proportional to the hidden width), and snaps back on leave. Horizontal trackpad scrolling of the strip stays from the previous commit. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
… native The strip is overflow-x:auto, so two-finger horizontal swipes never went through the wheel handler at all; it exists solely to map vertical wheels onto horizontal scroll. Intercepting deltaX replaced native momentum scrolling with JS increments under scroll-behavior:smooth, which can only feel worse. The hover marquee is this branch's actual deliverable. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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When a tab title does not fit, resting the pointer on the tab slides the hidden part into view — duration proportional to the hidden width — and it snaps back on leave. The ellipsis yields to the sliding text only while the marquee runs. Tab widths are unchanged (compressing them just makes every title unreadable), and no behavior changes for titles that fit.
(An earlier revision of this PR also touched the wheel handler under the mistaken belief that horizontal trackpad swipes were broken — the strip is
overflow-x: auto, so they were always handled natively. That change is reverted; the handler still only maps vertical wheels to horizontal scroll, as upstream intended.)🤖 Generated with Claude Code