Examine source code of Electric Strawberry

{
  "theme": {
    "images": {
      "theme_frame": "electricstrawberry.jpg"
    },
    "colors": {
      "frame": "#6cd8eb",
      "tab_background_text": "#f7fafa"
    }
  },
  "version": "2.0",
  "name": "Electric Strawberry",
  "manifest_version": 2,
  "description": "Inverted strawberries. Bottoms up!"
}