📸 Emerald Studio: Professional Passport Solutions

A professional-grade, unified Flutter application designed to automate the creation of official passport photos for any country. Built with a focus on high-end aesthetics (Glassmorphism & Emerald Palette) and cross-platform performance.

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💎 Features

• ⚡ Pro-Visuals: Stunning dark-mode emerald theme with a modern translucent (glassmorphism) design across the entire user experience.
• 📐 Precise Formatting: Automated cropping and alignment based on international standards (US 2x2, UK 35x45mm, and more).
• 🔐 AES-256 Cloud Security: Your privacy matters. All synced history images are encrypted on your device using a unique AES-256 key before being securely stored on the cloud.
• ✨ AI Background Eraser: Remove background in one click with built-in AI processing to ensure perfect studio-white backgrounds every time.
• 📱 Guided Intro: Modern interactive walkthrough for mobile users to quickly learn the app's main features.
• 🚀 Quick Start Dashboard: Instantly start your project with the "Create New Passport" interactive tile—snap a photo or import from your gallery.
• 📱 Unified Experience: Fully responsive design that scales perfectly from small mobile screens to large desktop monitors.
• 🖨️ One-Click Printing: Generate high-resolution, printable A4 PDF templates with correctly sized and spaced photo sets.

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📸 Screenshots

Onboarding	Dashboard	Editor Studio

Cloud History	Profile & Settings

(Replace with actual screenshots as they become available)

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🛠️ Technical Stack

• Frontend: Flutter (Dart)
• Backend: Supabase (Database, Auth, and Storage)
• Encryption: AES-256 (via encrypt package)
• Architecture: Provider (State Management)
• Design: Vanilla CSS with custom Theme Extensions
• PDF Engine: Printing & Pdf package for printable template generation
• UI Assets: Google Fonts (Outfit) & Lucide-style icons

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🚀 Getting Started

1. Prerequisites

• Flutter SDK installed
• A Supabase account (Free Tier)
• (Optional) Remove.bg API Key for the AI eraser tool

2. Setup Backend

1. Create a project in Supabase.
2. Create a public bucket in Storage named photos.
3. Create a Table named history with following columns:
   • id: uuid (primary key)
   • user_id: uuid (foreign key to auth.users)
   • image_url: text
   • standard_name: text
   • created_at: timestamptz (default: now())
4. Disable "Confirm Email" in Authentication > Settings.

3. Local Installation

git clone https://github.com/arifahmed19/Passport-Photo-Studio-Unified-Flutter-App.git
cd Passport-Photo-Studio-Unified-Flutter-App
flutter pub get

4. Configuration

Open lib/main.dart and paste your Supabase keys:

await Supabase.initialize(
  url: 'YOUR_PROJECT_URL',
  anonKey: 'YOUR_ANON_KEY',
);

5. Run the App

# For Web
flutter run -d chrome

# For Mobile
flutter run

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📂 Project Structure

lib/
├── core/         # Custom Emerald Theme, Crypto Service & Tokens
├── models/       # Passport Sizing Standards & Data Models
├── providers/    # Auth & Passport Processing State Management
├── screens/      # Glassmorphism UI Screens (Intro, Auth, Home, Editor)
└── main.dart     # App Entry Point & Initialization

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👨‍💻 Created By

Arif Ahmed
GitHub Portfolio

☕ Support My Work

If you find this project useful, you can support me via Binance: UID: 1210563042 (Copy from the app's Profile section)

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📄 License

This project is licensed under the MIT License - see the LICENSE file for details.