Examine source code of Pink X2

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Pink X",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.jpg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right center"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgba(126, 13, 78, 0.72)",
      "toolbar_text": "rgba(232, 31, 151, 0.75)",
      "frame": "rgb(126, 13, 78)",
      "tab_background_text": "rgb(209, 69, 150)",
      "toolbar_field": "rgba(126, 13, 78, 0.76)",
      "toolbar_field_text": "rgb(251, 140, 203)",
      "tab_line": "rgba(232, 31, 151, 0.75)",
      "popup": "rgb(126, 13, 78)",
      "popup_text": "rgb(251, 140, 203)",
      "tab_loading": "rgba(232, 31, 151, 0.75)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{36bff99a-4773-4a53-9283-094900b52bbf}"
    }
  }
}