Examine source code of Sparkle Rose

{
  "theme": {
    "images": {
      "theme_frame": "99.jpg"
    },
    "colors": {
      "frame": "#ff4f4f",
      "tab_background_text": "#a80000"
    }
  },
  "version": "2.0",
  "name": "Sparkle Rose",
  "manifest_version": 2,
  "description": "Rose, Valentine's Day, Sparkles, Swirls, Love.\n\nTested in 1027x768 res.\n\nHave fun! :)"
}