Examine source code of Livrafleurs

{
  "theme": {
    "images": {
      "theme_frame": "livrafleurs.jpg"
    },
    "colors": {
      "frame": "#f255fa",
      "tab_background_text": "#31ab0f"
    }
  },
  "version": "2.0",
  "name": "Livrafleurs",
  "manifest_version": 2,
  "description": "flowers everywhere, un persona plein de fleurs dont 2 magnifique bouquet de rose"
}