Examine source code of Purple Sparkle Pop

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Glitter Pop",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.jpg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right bottom"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(106, 10, 159)",
      "toolbar_text": "rgb(11, 242, 226)",
      "frame": "rgb(51, 5, 78)",
      "tab_background_text": "rgb(27, 242, 11)",
      "toolbar_field": "rgb(39, 4, 70)",
      "toolbar_field_text": "rgb(248, 8, 83)",
      "tab_line": "rgb(248, 8, 83)",
      "popup": "rgb(39, 4, 70)",
      "popup_text": "rgb(27, 242, 11)",
      "tab_loading": "rgb(248, 8, 83)"
    }
  }
}