{
  "name": "Traffic Lights",
  "description": "Be the first to get three lights of the same color in a row",
  "background_color": "#ffffff",
  "display": "fullscreen",
  "orientation": "portrait",
  "start_url": ".",
  "icons": [
    {
      "src": "icon_trafficlights_48x48.png",
      "sizes": "48x48",
      "type": "image/png",
      "density": 1.0
    },
    {
      "src": "icon_trafficlights_72x72.png",
      "sizes": "72x72",
      "type": "image/png",
      "density": 1.5
    },
    {
      "src": "icon_trafficlights_96x96.png",
      "sizes": "96x96",
      "type": "image/png",
      "density": 2.0
    },
    {
      "src": "icon_trafficlights_144x144.png",
      "sizes": "144x144",
      "type": "image/png",
      "density": 3.0
    },
    {
      "src": "icon_trafficlights_192x192.png",
      "sizes": "192x192",
      "type": "image/png",
      "density": 4.0
    },
    {
      "src": "icon_trafficlights_400x400.png",
      "sizes": "400x400",
      "type": "image/png"
    }
  ]
}