Examine source code of FloraSleeps

{
  "theme": {
    "images": {
      "theme_frame": "FloraSleepingHead.jpg"
    },
    "colors": {
      "frame": "#c4c0c0",
      "tab_background_text": "#faf9f7"
    }
  },
  "version": "2.0",
  "name": "FloraSleeps",
  "manifest_version": 2,
  "description": "this is not sleeping beauty, although, certainly a sleeping beauty."
}