chore: Update some README's

frontend/README.md

@@ -1,18 +1,106 @@
 # Casino Gaming Platform - Frontend
 
-This is the frontend application for the Casino Gaming Platform. It's built with Angular 18 and TailwindCSS, providing a responsive and modern UI for the casino gaming experience.
+A modern Angular 20 casino gaming platform featuring multiple games including Blackjack, Coinflip, Dice, Slots, and Lootboxes. Built with Angular 20, TailwindCSS 4, and powered by Bun for fast development.
 
-## Development
+## 🎮 Features
 
-### Commands
+- **Multiple Games**: Blackjack, Coinflip, Dice, Slots, Lootboxes
+- **User Authentication**: OAuth2, email verification, password recovery
+- **Real-time Gaming**: Interactive game mechanics with animations
+- **Payment Integration**: Stripe integration for deposits
+- **Responsive Design**: Mobile-first design with TailwindCSS
+- **Audio Experience**: Game sounds and audio feedback
+- **Transaction History**: Complete betting and transaction tracking
 
-- **Build**: `bun run build` or `bunx @angular/cli build`
-- **Start Dev Server**: `bun run start` or `bunx @angular/cli serve --proxy-config src/proxy.conf.json`
-- **Format Code**: `bun run format` or `prettier --write "src/**/*.{ts,html,css,scss}"`
-- **Lint**: `bun run lint` or `ng lint`
-- **Test**: `bun run test` or `bunx @angular/cli test`
+## 🚀 Getting Started
+
+### Prerequisites
+
+- [Bun](https://bun.sh/) (recommended) or Node.js 18+
+- Angular CLI 20+
+
+### Installation
+
+```bash
+# Install dependencies
+bun install
+
+# Start development server
+bun run start
+```
+
+The app will be available at `http://localhost:4200`
+
+## 📋 Commands
+
+### Development
+- **Start Dev Server**: `bun run start` - Starts dev server with proxy configuration
+- **Build**: `bun run build` - Production build
+- **Watch Build**: `bun run watch` - Development build with file watching
+
+### Code Quality
+- **Format**: `bun run format` - Format code with Prettier
+- **Format Check**: `bun run format:check` - Check code formatting
+- **Lint**: `bun run lint` - Run ESLint
+- **OxLint**: `bun run oxlint` - Run OxLint with strict warnings
+
+### Testing
+- **Test All**: `bun run test` - Run all tests with Karma/Jasmine
 - **Test Single File**: `bunx @angular/cli test --include=path/to/test.spec.ts`
 
+## 🛠️ Technology Stack
+
+### Core
+- **Angular 20**: Latest Angular framework with standalone components
+- **TypeScript 5.8**: Strongly typed JavaScript
+- **RxJS 7.8**: Reactive programming for HTTP and state management
+
+### Styling & UI
+- **TailwindCSS 4**: Utility-first CSS framework
+- **PostCSS**: CSS processing and optimization
+- **FontAwesome**: Icon library with Angular integration
+
+### Animation & Interaction
+- **GSAP**: High-performance animations
+- **CountUp.js**: Number animation effects
+- **Custom Audio Service**: Game sound effects and feedback
+
+### Development Tools
+- **Bun**: Fast JavaScript runtime and package manager
+- **ESLint + Angular ESLint**: Code linting with Angular-specific rules
+- **OxLint**: Fast Rust-based linter
+- **Prettier**: Code formatting
+- **Karma + Jasmine**: Testing framework
+
+### Payment & APIs
+- **Stripe**: Payment processing integration
+- **Custom HTTP Interceptors**: API communication and error handling
+
+## 🏗️ Architecture
+
+### Project Structure
+```
+src/
+├── app/
+│   ├── feature/          # Feature modules
+│   │   ├── auth/         # Authentication (login, register, OAuth2)
+│   │   ├── game/         # Game modules (blackjack, coinflip, dice, slots)
+│   │   ├── lootboxes/    # Lootbox system
+│   │   └── deposit/      # Payment and deposits
+│   ├── model/            # Data models and interfaces
+│   ├── service/          # Core services (auth, user, transaction)
+│   └── shared/           # Shared components, directives, services
+├── environments/         # Environment configurations
+└── public/              # Static assets (images, sounds)
+```
+
+### Key Components
+- **Game Components**: Modular game implementations with services
+- **Shared Components**: Reusable UI components (navbar, footer, modals)
+- **Services**: Business logic and API communication
+- **Guards**: Route protection and authentication
+- **Interceptors**: HTTP request/response handling
+
 ## Style Guide
 
 ### Color Palette