Examine source code of ne'o

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "neo",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-000-5672c42860d5b06e1058dc477397f3ef.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(35, 10, 36)",
      "toolbar_text": "rgb(255, 123, 206)",
      "frame": "rgb(33, 12, 34)",
      "tab_background_text": "rgb(255, 74, 201)",
      "toolbar_field": "rgb(31, 18, 47)",
      "toolbar_field_text": "rgb(253, 29, 199)",
      "tab_line": "rgb(248, 112, 185)",
      "popup": "rgb(48, 11, 42)",
      "popup_text": "rgb(255, 120, 222)",
      "tab_loading": "rgb(248, 112, 185)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{73a7e117-dab4-4c19-aeec-0dc199c10c05}"
    }
  }
}