abhinavjn45/gateways_dev_frontend ? reverse-engineered prompt

Build me a clean frontend for a gateway management app using the existing TypeScript project.

I want a simple modern web app where someone can log in, see a dashboard, and manage gateway related data in a clear way. Make the main screens feel polished and easy to use, with a good responsive layout for desktop and mobile. Include a navigation area, a dashboard overview, lists or tables for records, and forms for creating or editing items. Use the existing project setup and make sure the app runs smoothly with sensible empty states, loading states, and basic validation.

Keep the UI professional and straightforward, something that could realistically be used in a business tool. If you need to check current docs or best practices for anything, go ahead and look them up online. Please wire up the pages so the project feels complete enough to demo, even if some data is mocked for now.