sizeSigModal() no longer uses tray bottomInset in landscape (was over-shrinking the modal, pushing the stage off-screen); fixed 60px kit-bag-handle clearance instead. Gear btn + kit btn shifted into the 4rem right sidebar strip (right: 0.5rem) and nudged down a quarter-rem so they clear the last card in the 9×2 grid. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>