Examine source code of girly anime

{
  "theme": {
    "images": {
      "theme_frame": "g.jpg"
    },
    "colors": {
      "frame": "#49dffa",
      "tab_background_text": "#db16de"
    }
  },
  "version": "2.0",
  "name": "girly anime",
  "manifest_version": 2,
  "description": "Pretty girl"
}