Browser-based 75-ball bingo call-and-check application

I need a browser-based 75-ball bingo call-and-check application for private use. Specs: • Up to 3,000 preloaded tickets • Panel/ticket range selection before game • Manual number calling • Real-time pattern checking (top row, X, blackout/full card, custom patterns) • Automatic winner detection + alert/stop • Runs locally in browser on laptop • No payments or gambling features I need a fixed price and timeline. Have you built anything involving game logic or real-time validation before?