Examine source code of Izzy Belbeeps

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Izzy Belbeeps",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.png",
        "images/1.png"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "left center",
        "center center"
      ],
      "additional_backgrounds_tiling": [
        "repeat",
        "no-repeat"
      ]
    },
    "colors": {
      "toolbar": "rgba(235, 237, 255, 0.13)",
      "toolbar_text": "rgb(102, 46, 128)",
      "frame": "rgb(233, 190, 255)",
      "tab_background_text": "rgb(102, 46, 128)",
      "toolbar_field": "rgba(212, 216, 255, 0.29)",
      "toolbar_field_text": "rgb(87, 0, 128)",
      "tab_line": "rgb(102, 46, 128)",
      "popup": "rgb(212, 211, 249)",
      "popup_text": "rgb(102, 46, 128)",
      "tab_loading": "rgb(102, 46, 128)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{2a3817aa-7b12-458d-8606-36120b642abe}"
    }
  }
}