# Server Configuration PORT=3001 NODE_ENV=development # Email Configuration (Gmail example) EMAIL_SERVICE=gmail EMAIL_HOST=smtp.gmail.com EMAIL_PORT=587 EMAIL_SECURE=false EMAIL_USER=your-email@gmail.com EMAIL_PASS=your-app-password # Recipient Configuration RECIPIENT_EMAIL=your-email@gmail.com RECIPIENT_NAME=Your Name # Frontend URL (for CORS) FRONTEND_URL=http://localhost:5173 # Rate Limiting RATE_LIMIT_WINDOW_MS=900000 RATE_LIMIT_MAX_REQUESTS=5