Examine source code of celtic weink

{
  "theme": {
    "images": {
      "theme_frame": "stock-vector-a-set-of-celtic-ornamental-designs-1361612b.jpg"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#121111"
    }
  },
  "version": "2.0",
  "name": "celtic weink",
  "manifest_version": 2
}