[2026-02-27][refactor][general] enhance customer sheet layout responsiveness and word wrapping, add frontend implementation note, and delete old backup SQL file.

👤 Author : Dapanel
🌿 Branch : main
🔗 Commit : 7740441
📅 Date : 2026-02-27
📝 Note :
refactor: enhance customer sheet layout responsiveness and word wrapping, add frontend implementation note, and delete old backup SQL file.