shakir869/Zerodha-Clone ? reverse-engineered prompt

Build me a Zerodha style trading app with a clean responsive dashboard.

I want users to be able to sign up, log in, and see a personal dashboard with their portfolio, holdings, and recent orders. Make it feel like a simple stock trading platform where someone can track what they own, place buy and sell orders, and get a clear overview of their account at a glance.

Please include the main screens for login, portfolio, holdings, and orders, and make the UI look polished and modern on both desktop and mobile. Use real looking sample data if needed so the app feels complete, and set it up so the backend and frontend work together smoothly. If you need to check current docs for anything, go ahead and look them up. I want the end result to be a full working clone that feels close to the real thing, not just a static mockup.