DecoderAshish/Stylelands ? reverse-engineered prompt

Build me a Flutter app for booking salon appointments, with a polished mobile friendly design and support for multiple languages.

It should let people browse salons, services, categories, top rated places, and nearby salons on a map, then view salon details, galleries, reviews, and available time slots. The booking flow should include choosing a barber or expert, picking a slot based on that barber’s availability, confirming the appointment, and managing upcoming and past bookings. I also want login and registration, profile editing, favorites, search, filters, notifications, chat with image and video sharing, wallet top up and withdrawals, coupons, payments, rescheduling, and booking details with QR or receipt style screens.

Please make it feel like a real production app, with clean navigation, a consistent theme, and support for localization. If you need to check the latest Flutter docs or payment docs while building it, go ahead and look them up online.