Examine source code of supermorph v001

{
  "manifest_version": 2,
  "version": "1.1",
  "name": "supermorph v001",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.png"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(33, 100, 100)",
      "toolbar_text": "rgb(103, 204, 204)",
      "frame": "rgb(48, 117, 145)",
      "tab_background_text": "rgb(255, 255, 255)",
      "toolbar_field": "rgb(255, 255, 255)",
      "toolbar_field_text": "rgb(18, 71, 130)",
      "tab_line": "rgb(48, 117, 145)",
      "popup": "rgb(255, 255, 255)",
      "popup_text": "rgb(18, 71, 130)",
      "popup_highlight_text": "rgb(57, 172, 172)",
      "sidebar_border": "rgb(48, 117, 145)",
      "tab_loading": "rgb(48, 117, 145)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{aff3e51e-8a85-40ba-a83d-fb4ffd0b739e}"
    }
  }
}