HasibulHasan098/Luagen — reverse-engineered prompt

Build me a clean free web app called LuaGen where someone can enter a Steam game ID and download the matching Lua zip file if it exists.

The page should feel fast, simple, mobile friendly, and ad free. It needs a big search box for the Steam ID, a clear download button, helpful loading and error states, and a short explanation of how to find a Steam ID. When the user submits an ID, check the main Lua archive server first, then try the GitHub backup, then a community backup if needed. If a file is found, give them an instant download link. If nothing is found, show a friendly message with the support email.

Also add basic FAQ sections, safety notes, install instructions for using the downloaded Lua files with Steam Tools, dark mode, good SEO tags, and a simple 404 page. Use the existing Astro, React, TypeScript, and Tailwind setup. Look up current docs online if you need to.