PORT=5000
DB_HOST=localhost
DB_USER=root
DB_PASSWORD=
DB_NAME=crm_database
JWT_SECRET=your_jwt_secret_key_here_change_in_production
NODE_ENV=development

SMTP_HOST=smtp.gmail.com
SMTP_PORT=587
SMTP_USER=yourgmail@gmail.com
SMTP_PASS=your_app_password
FRONTEND_URL=http://localhost:5173
JWT_SECRET=your_secret_key
