{
  "short_name": "ERVOTECH",
  "name": "ERVOTECH AG",
  "icons": [{
    "src": "icon.png",
    "type": "image/png",
    "sizes": "192x192"
  }],
  "start_url": "https://ervotech.lighting",
  "background_color": "#000000",
  "theme_color": "#000000"
}