# Database Configuration
DATABASE_URL=postgresql://username:password@localhost:5432/kumamoto_travel

# JWT Configuration
JWT_SECRET=your-super-secret-jwt-key-change-this-in-production

# Google Maps API (Optional)
GOOGLE_MAPS_API_KEY=your-google-maps-api-key

# Email Configuration (Optional)
SMTP_HOST=smtp.gmail.com
SMTP_PORT=587
SMTP_USER=your-email@gmail.com
SMTP_PASS=your-app-password

# Server Configuration
PORT=3000
NODE_ENV=development