master-temp/movie-rec ? reverse-engineered prompt

Build me a simple movie recommendation app from this project.

I want a clean interface where someone can type or pick a movie title and get back a list of similar movies with a short summary for each one. If the project already has the data and recommendation files, use those instead of starting over. Make it feel fast and easy to use, with a straightforward search box, a recommendations section, and a nice layout that works in a browser.

If anything is missing, figure it out from the existing notebook and files, and look up current docs online if you need to. Keep it focused on recommending movies based on similarity, and make sure the app runs smoothly from the existing Python files. If there is a good way to let me launch it locally with one command, set that up too.