{
  "name": "페트랑",
  "short_name": "페트랑",
  "description": "투명 페트병 자원재활용",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#FFFFFF",
  "theme_color": "#1E4CF1",
  "lang": "ko",
  "icons": [
    { "src": "/favicon.ico", "sizes": "48x48", "type": "image/x-icon" }
  ],
  "categories": ["lifestyle", "utilities"],
  "screenshots": []
}