Examine source code of Momo Pink

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Momo Pink",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-036-40a272fe657f748396e017c7a64ee2dc.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(252, 212, 213)",
      "toolbar_text": "rgb(116, 10, 0)",
      "frame": "rgb(242, 156, 159)",
      "tab_background_text": "rgb(116, 10, 0)",
      "toolbar_field": "rgb(254, 238, 237)",
      "toolbar_field_text": "rgb(116, 10, 0)",
      "tab_line": "rgb(177, 92, 101)",
      "popup": "rgb(254, 238, 237)",
      "popup_text": "rgb(177, 92, 101)",
      "tab_loading": "rgb(177, 92, 101)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{901d46ab-2e4d-4c11-ac79-b7110ef4b3c5}"
    }
  }
}