{
    "name": "ミーネクスト",
    "short_name": "ミーネクスト",
    "start_url": "/?utm_source=homescreen",
    "display": "standalone",
    "theme_color": "#2c2c2c",
    "background_color": "#ffffff",
    "icons": [
      {
        "src": "/icon-192.png",
        "sizes": "192x192",
        "type": "image/png"
      },
      {
        "src": "/icon-256.png",
        "sizes": "256x256",
        "type": "image/png"
      }
    ],
    "orientation": "portrait-primary"
  }