{
  "name": "rotti Multiplayer Bingo",
  "short_name": "rotti Bingo",
  "description": "Real-time multiplayer browser Bingo game with 4-digit PIN room join",
  "start_url": "/index.html",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#0d1117",
  "theme_color": "#0d1117",
  "icons": [
    {
      "src": "data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'><circle cx='50' cy='50' r='46' fill='%23eab308'/><circle cx='50' cy='50' r='38' fill='%23fef08a'/><text x='50' y='60' font-size='32' font-family='system-ui,sans-serif' font-weight='900' fill='%231e293b' text-anchor='middle'>90</text></svg>",
      "sizes": "192x192 512x512",
      "type": "image/svg+xml",
      "purpose": "any maskable"
    }
  ]
}