Two columns made Typefaces twice the height of Colours, so switching tabs moved everything below it and
resized the preview above. A tab strip whose contents jump is one that has to be re-read every time it
is used — which is the opposite of what tabs were for here.
Four across on a wide panel, two on a narrow one, and the hints truncate rather than wrapping into the
second row of height they were really costing.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>