sushant0802/SIH_2022 ? reverse-engineered prompt

Build me a simple graphical password authentication prototype for a web app.

I want users to be able to set up a password by choosing images or clicking a sequence of visual points, then use the same pattern later to log in. It should have a clean landing page, a sign up screen, a login screen, and a basic success or failure message after authentication. Keep it easy to understand and usable in a browser, with a polished but simple interface.

Please make it feel like a real prototype, not just a mockup. If it helps, add a small demo flow for creating the graphical password and verifying it on login. Use current best practices for the frontend and look up anything you need online if the details are unclear. I’d also like the code organized so it would be easy to expand later into something more secure or blockchain related if needed.