Examine source code of False nature

{
  "theme": {
    "images": {
      "theme_frame": "Header.jpg"
    },
    "colors": {
      "frame": "#0900ff",
      "tab_background_text": "#ff0000"
    }
  },
  "version": "2.0",
  "name": "False nature",
  "manifest_version": 2,
  "description": "It's the first persona that I make and it's not a professional one, but I'm trying to improve my knowledge about it and someday, I'll make better personas. I hope you guys like it :D"
}