shashikunal/mernstack_interview_questions ? reverse-engineered prompt

Build me a simple interview prep website for MERN stack questions.

I want it to feel like a study app where someone can browse questions by topic, like frontend, React and Redux, backend, database, DSA, git and HR, plus a fresher mode and a quick crash plan. The app should let me read questions and answers clearly, switch between a clean reader view and a more mobile friendly view, and make it easy to jump around topics without losing my place.

It would be great if the content is organized from a big question bank, with a way to generate or update the questions from data files or scripts. Add a polished but simple UI, and make sure it works well on desktop and phone. If you need to, look up current docs online for any libraries or best practices.