{
  "name": "",
  "icons": [
    {
      "src": "assets/img/logo.jpg",
      "sizes": "512x512",
      "type": "image/jpg"
    }
  ],
  "display": "fullscreen",
  "start_url": "http://sunghwi-highschool.s3-website.ap-northeast-2.amazonaws.com",
  "background_color": "white",
  "theme_color": "#460606",
  "orientation": "portrait"
}