Examine source code of Blue Flames Pentacle

{
  "theme": {
    "images": {
      "theme_frame": "BlueFlamePentacle.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#1100ff"
    }
  },
  "version": "2.0",
  "name": "Blue Flames Pentacle",
  "manifest_version": 2,
  "description": "pentacle blue flames smoke pagan paganism wicca wiccan magic magick religious"
}