Examine source code of Sugarbunnies

{
  "theme": {
    "images": {
      "theme_frame": "Sugarbunniesheader.jpg"
    },
    "colors": {
      "frame": "#74cef7",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Sugarbunnies",
  "manifest_version": 2,
  "description": "sugarbunnies, sanrio, Kurousa, Shirousa, anime, japan, japanese, kawaii, cute, bunny."
}