Examine source code of Our Solar System Planets

{
  "theme": {
    "images": {
      "theme_frame": "Planetshead.jpg"
    },
    "colors": {
      "frame": "#aba6a6",
      "tab_background_text": "#faf7f7"
    }
  },
  "version": "2.0",
  "name": "Our Solar System Planets",
  "manifest_version": 2,
  "description": "Solar systems planets.\nWhite text."
}