Examine source code of Candy Confetti

{
  "theme": {
    "images": {
      "theme_frame": "candyconfettiheader.png"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Candy Confetti",
  "manifest_version": 2,
  "description": "A colorful and bright way to make sure a party is always happening!"
}