Multi-Factor Authentication Onboarding Flow

I'll create a complete MFA onboarding flow that includes email verification, mobile verification, and 2FA method selection, along with the ability to change preferences later.

How It Works

This multi-factor authentication system implements a complete user onboarding flow with email and mobile verification, followed by 2FA method selection. Here's how it works:

1. Onboarding Flow:

   • Users start by verifying their email address
   • Then verify their mobile number
   • Finally, they select their preferred 2FA method (Email OTP, SMS OTP, or Authenticator App)

2. Login Process:

   • Users enter their credentials (email and password)
   • After successful credential verification, they're prompted to enter a verification code based on their selected 2FA method
   • Only after successful 2FA verification are they granted access to the dashboard

3. Settings Management:

   • Users can change their preferred 2FA method anytime through the settings page
   • The system provides clear feedback when changes are made

The implementation includes all necessary UI components with proper validation, error handling, and user feedback. In a real application, you would connect these components to your backend authentication system.

Implementation Notes

1. This is a frontend implementation that demonstrates the UI flow. In a production environment, you would need to:

   • Implement the server-side logic for sending verification codes
   • Store and validate the user's 2FA preferences
   • Implement proper security measures for the authentication process
2. The code uses mock implementations with timeouts to simulate API calls. Replace these with actual API calls to your authentication backend.
3. For the Authenticator App option, you would typically need to generate and display a QR code for the user to scan with their authenticator app during setup 1.

Enhanced Multi-Factor Authentication UI/UX

I'll improve the UI and UX of the multi-factor authentication system with better visual design, clearer user flows, and more engaging interactions.

Enhanced UI/UX Features

I've significantly improved the multi-factor authentication system with modern design principles and better user experience:

Visual Improvements

1. Consistent Design System: Created reusable components like AuthLayout and AuthHeader for consistent styling across all authentication screens
2. Progress Tracking: Added a stepper component to show users where they are in the onboarding process
3. Visual Hierarchy: Improved card layouts with proper spacing, shadows, and visual cues
4. Animations: Added subtle animations using Framer Motion for smoother transitions between steps
5. Celebration Effect: Added confetti animation when onboarding is complete

UX Enhancements

1. Form Validation: Added proper validation with helpful error messages
2. Loading States: Improved loading indicators during async operations
3. Responsive Design: Ensured all components work well on mobile and desktop
4. Clearer Instructions: Added more descriptive text to guide users through each step
5. "Remember Device" Option: Added option during login for better security balance
6. Back Navigation: Added back buttons to easily navigate between steps

New Features

1. Recovery Codes Management: Added a section for managing recovery codes
2. Activity Tracking: Added recent activity section on the dashboard
3. Account Overview: Enhanced dashboard with more comprehensive information
4. Visual Feedback: Added badges and status indicators throughout the interface
5. Improved Settings Page: Reorganized settings with clear categories and visual cues

These improvements create a more professional, user-friendly authentication experience that guides users through the process while maintaining strong security practices.