GameShop E-Commerce Platform

👤 Customer Features - **Browse & Search** — Explore games and in-game currencies by category, game type, and price - **User Authentication** — Register, login, forgot password with OTP verification - **Shopping Cart** — Add/remove items, adjust quantities, persistent storage - **Checkout & Payment** — Multiple payment methods (bKash, Nagad, Rocket), transaction ID submission - **Order Tracking** — Real-time order status updates with timeline view - **Product Reviews** — Rate and review purchased products - **User Profile** — Edit profile, view order history, manage settings - **Responsive Design** — Optimized for desktop, tablet, and mobile 🔧 Admin Features - **Dashboard** — Real-time analytics with revenue charts, order stats, and KPIs - **Product Management** — CRUD operations, featured products, availability control - **Order Management** — View, filter, update order status (verify payment, deliver, cancel) - **Payment Verification** — Manual payment verification with transaction tracking - **Promotions** — Create and manage discount codes - **Payment Gateways** — Configure bKash, Nagad, Rocket accounts and instructions - **User Management** — Enable/disable customer accounts - **Analytics** — Sales reports, top products, payment method distribution 📱 Mobile Features - **Cross-Platform** — iOS and Android from a single Flutter codebase - **Native Performance** — Smooth animations and fast load times - **Biometric Auth** — Fingerprint and face ID support - **Push Notifications** — Real-time order updates - **Offline Support** — Cart persistence, cached product listings