The cookie consent banner was fixed at bottom-0 under the z-50 BottomNav, so on mobile it was hidden. It now sits above the nav (h-16 + safe-area) and publishes its height as --cookie-banner-h, which HelpFab adds to its offset so the banner no longer covers the help button either. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>