The landscape side-by-side split (paged flow | form-guide figure) is already starved for height; keying tab-bar visibility off the same compact-vertical size class that drives the split gives the run the full screen. Applied across all three body branches (run flow, Completed, Skipped). Claude-Session: https://claude.ai/code/session_01Y7ZhkCYWNiTSAFhFCGnJ8n