Examine source code of CMG Rotated Circut

{
  "theme": {
    "images": {
      "theme_frame": "header-rotated-circut2.png"
    },
    "colors": {
      "frame": "#fca103",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "CMG Rotated Circut",
  "manifest_version": 2,
  "description": "This is for my computer at work, so it's not so bland."
}