Examine source code of love butterfly

{
  "name": "heart love",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "mulim heart.jpg"
    },
    "colors": {
      "frame": "rgba(214, 15, 211, 1)",
      "tab_background_text": "rgba(0, 0, 0, 1)",
      "toolbar": "rgba(227, 211, 211, 0.02)",
      "bookmark_text": "rgba(203, 232, 16, 1)",
      "toolbar_field": "rgba(196, 14, 14, 0.76)"
    }
  }
}