Examine source code of cranberries2060

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "cranberries",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.png"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right bottom"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(133, 138, 142)",
      "toolbar_text": "rgb(54, 3, 106)",
      "frame": "rgb(7, 68, 104)",
      "tab_background_text": "rgb(205, 198, 214)",
      "toolbar_field": "rgb(40, 49, 52)",
      "toolbar_field_text": "rgb(123, 127, 204)",
      "tab_line": "rgb(76, 16, 225)",
      "popup": "rgb(6, 21, 87)",
      "popup_text": "rgb(98, 102, 183)",
      "ntp_background": "rgb(28, 28, 29)",
      "tab_loading": "rgb(76, 16, 225)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{bd328aed-4eeb-4993-be7d-6cb2dbff5489}"
    }
  }
}