coderjoel17/group-game ? reverse-engineered prompt

Build me a simple web based group game that works in the browser and feels fun and easy to use on a shared screen.

I want one clean page with a playful layout, a clear title, and the main game area front and center. It should let a group take turns, see what is happening right away, and restart easily when the round is over. Make it look polished with good spacing, colors, and mobile friendly styling so it still works well on a phone or tablet.

Keep everything in one small site that I can open directly, with the logic in the page and the styling in a separate CSS file if that makes sense. If anything about the game rules or interactions is unclear, make a sensible choice and keep it simple. Please make it feel like a real casual party game rather than a technical demo.