The five form options in the authentication application are sign up, sign in, reset password, forget password, and email verification. It uses Firebase for authentication services. For user convenience, "Sign in with Google" authentication is also available. The application uses custom hooks to handle form state and authentication more effectively.

It offers an env.template file for environment variable management, where private data, like Firebase configuration or API keys, can be safely kept. Vite is used in the application's construction to speed up configuration and development.
React Hook Form is used to provide form validation, which effectively validates each form field and guarantees data integrity and accurate user input. The application also has a modal component that shows responses for successful or unsuccessful tasks, offering a smooth user interface and unambiguous feedback.

There's a total of 5 different variants layout you can use

1. Firebase Authentication Integration
2. Five Different Form Options
3. "Sign in with Google" Functionality
4. Custom Hooks for Simplified State Management
5. Environment Variable Management (env.template)
6. Vite Configuration for Quick Development
7. Form Validation Using React Hook Form
8. Modal Component for Error and Acceptance Responses
9. 5 different variants layout you can use

1. Node.js installed on the development machine.
2. Firebase account for authentication services.
3. Basic knowledge of React.js and JavaScript.
4. Familiarity with React Hook Form for form validation.
5. Understanding of Vite for project configuration.
6. Access to environment variables for secure configuration (env.template).
7. Basic understanding of Firebase authentication methods.
8. Optional: Google Developer Console access for "Sign in with Google" functionality.

1. Set Up Firebase Project:

• Go to the Firebase Console (console.firebase.google.com) and create a new project.
• Enable Authentication service in the Firebase project settings.

1. Install Necessary Dependencies:

• Install Firebase SDK and React Hook Form:

  npm install 
  
  

1. Create Firebase Configuration:

• In your project directory, add the file named initialize.ts
• You can find this file in the `src/auth/firebase` folder.
• Enable Email/Password and Google sign-in methods in Firebase Authentication settings.
• Configure Environment Variables:
  • Copy env.template file from `src/auth/firebase/enviroment` folder into your project root and change the name to .env to store sensitive information.
  • Copy vite-env.d.ts file from `src/auth/firebase/enviroment/vite-config-file` folder into your project root.
  • Ensure that environment variables are accessed securely and not exposed in the client-side code.
• Implement Modal Component:
  • Create a reusable modal component to display error and acceptance responses.
  • Utilize this modal component in your React components to provide feedback to users.
• Configure Vite:
  • If you're using Vite, ensure it's properly configured to work with React and Firebase.
  • Update Vite configuration for environment variable management if necessary.
• Test Your Application:
  • Test each form option, including authentication and error handling.
  • Ensure "Sign in with Google" functionality works as expected.
  • Verify that environment variables are loaded correctly and securely.
• Deploy Your Application:
  • Once everything works as expected, deploy your application to a hosting service (e.g., Firebase Hosting, Netlify) to make it accessible to users.