Examine source code of Imitation Monokai

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Imitation Monokai",
  "theme": {
    "images": {},
    "properties": {},
    "colors": {
      "toolbar": "rgb(55, 0, 53)",
      "toolbar_text": "rgb(255, 51, 119)",
      "frame": "rgb(7, 11, 57)",
      "tab_background_text": "rgb(92, 183, 255)",
      "toolbar_field": "rgb(0, 0, 0)",
      "toolbar_field_text": "rgb(255, 255, 255)",
      "tab_line": "rgb(255, 255, 255)",
      "popup": "rgb(0, 0, 0)",
      "popup_text": "rgb(255, 255, 255)",
      "icons": "rgb(243, 121, 255)",
      "sidebar": "rgb(23, 49, 67)",
      "tab_selected": "rgb(23, 49, 67)",
      "tab_text": "rgb(255, 51, 119)",
      "tab_loading": "rgb(255, 255, 255)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{9a4c54ca-cc4b-4861-9de1-43766ae177d0}"
    }
  }
}