{
  "name": "Multimodal Navi",
  "short_name": "NaviApp",
  "description": "電車・バス・車P&R・高速バス・徒歩 複合ルート案内Webアプリ",
  "start_url": "./index.html",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#059669",
  "icons": [
    {
      "src": "data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'><rect width='100' height='100' rx='20' fill='%23059669'/><text x='50' y='68' font-size='50' font-weight='bold' text-anchor='middle' fill='white'>M</text></svg>",
      "sizes": "192x192",
      "type": "image/svg+xml"
    }
  ]
}