{
  "name": "Japan Loto 7 Predictor",
  "short_name": "Loto 7",
  "description": "AI-powered Japan Loto 7 number predictions based on statistical analysis of historical draw data",
  "start_url": "./index.html",
  "display": "standalone",
  "background_color": "#0f0800",
  "theme_color": "#FF6600",
  "orientation": "portrait-primary",
  "lang": "ja",
  "icons": [
    {
      "src": "logo.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ]
}