{
  "name": "道場管理システム",
  "short_name": "道場管理",
  "start_url": "/signature-project-front/index.html",
  "display": "fullscreen",
  "background_color": "#ffffff",
  "theme_color": "#000000",
  "icons": [
    {
      "src": "https://orders-image.sgp1.digitaloceanspaces.com/common/dojo-logo.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "https://orders-image.sgp1.digitaloceanspaces.com/common/dojo-logo.png",
      "sizes": "512x512",
      "type": "image/png"
    }
  ]
}