207bbb482c
Update toolbar positioning logic to flip above the editor when necessary to prevent it from being hidden by the visual viewport or the software keyboard, addressing issue #581. Replit-Commit-Author: Agent Replit-Commit-Session-Id: 77cfe984-2c65-4152-bb7a-0df28274fe66 Replit-Commit-Checkpoint-Type: full_checkpoint Replit-Commit-Event-Id: fb6e8c2d-05ca-4eef-bd9b-dcf819bfcfcd Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/c3c252e4-c83d-40ca-9fff-99a3ea60701e/77cfe984-2c65-4152-bb7a-0df28274fe66/1WKAcHk Replit-Helium-Checkpoint-Created: true