rayyy20/tuniflix4client ? reverse-engineered prompt

Build me a polished web client for a streaming style app called Tuniflix. I want it to feel modern and easy to use, with a nice home page, a browse view, search, and a details page for each title. If the Supabase setup in the repo is meant for auth and data, please wire that up so people can sign in and the app can load real content from there instead of just showing static placeholders.

Keep the design clean and responsive so it works well on both desktop and mobile. Make the main user flow feel complete, so someone can land on the site, explore content, search for something, open it, and understand what to do next. If there is no real data yet, use sensible mock content in a way that is easy to swap out later.

Please also tidy up anything missing so the project runs smoothly end to end. You can look up current docs online if you need to.