Created the Login modal UI

[Faisalmajeed123]

Overview:

This PR introduces the UI for the login modal, providing users with an accessible way to log in. The modal includes an overlay for a focused experience, input fields for email and password, and a login button.

Purpose:

Login functionality is needed to store user personal preferences, data, search history, etc., track users' actions, and improve the overall user experience.

What's Implemented:

1. Login Modal UI: A centered, responsive modal with a minimalistic design.
2. Overlay Effect: A semi-transparent background to keep user focus on the modal.
3. Form Fields: Email and password inputs with proper styling.
4. Close Button: Users can dismiss the modal easily.
5. Interactivity: The modal opens on button click and closes when clicking the close button.

Future Improvements:

• Integrate postgress database.
• Save user login info to the database.
• Add user's data, preferences, and search history in the database.
• Implement offline support

Results: