Examine source code of SimplerentFox!

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Almost McManjaro",
  "theme": {
    "images": {},
    "properties": {},
    "colors": {
      "toolbar": "rgba(20, 20, 20, 0.6)",
      "toolbar_text": "rgb(255, 255, 255)",
      "frame": "rgb(20, 20, 20)",
      "tab_background_text": "rgb(109, 109, 109)",
      "toolbar_field": "rgba(20, 20, 20, 0)",
      "toolbar_field_text": "rgb(109, 109, 109)",
      "tab_line": "rgb(20, 20, 20)",
      "popup": "rgb(20, 20, 20)",
      "popup_text": "rgb(195, 195, 195)",
      "tab_loading": "rgb(20, 20, 20)"
    }
  }
}