{
  "name": "Jikken Ranch（実験牧場）",
  "short_name": "Jikken Ranch",
  "description": "マテリアル表現、元素記号クイズ、カーブ→数式ツールを置いておく実験牧場",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "background_color": "#0f1115",
  "theme_color": "#0f1115",
  "lang": "ja",
  "icons": [
    {
      "src": "/icons/icon.svg",
      "sizes": "any",
      "type": "image/svg+xml",
      "purpose": "any"
    },
    {
      "src": "/icons/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/icons/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ]
}