{
  "name": "Crystal Stream Terrain",
  "short_name": "Future Tech ",
  "description": "Crystal Stream Terrainは、PythonやSQL、AWS、Webフロントエンドを日本語で学べるオンライン学習サービスです。初心者から実務経験者まで対応。",
  "start_url": "/",
  "display": "minimal-ui",
  "background_color": "#f6f6f6",
  "theme_color": "#363131",
  "lang": "en",
  "icons": [
    {
      "src": "/icon-192.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "/icon-512.png",
      "sizes": "512x512",
      "type": "image/png"
    }
  ]
}