Examine source code of Golder Black

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Golden Black",
  "theme": {
    "images": {},
    "properties": {},
    "colors": {
      "toolbar": "rgb(24, 24, 24)",
      "toolbar_text": "rgb(204, 81, 92)",
      "frame": "rgb(24, 24, 24)",
      "tab_background_text": "rgb(255, 224, 167)",
      "toolbar_field": "rgb(45, 42, 42)",
      "toolbar_field_text": "rgb(255, 224, 167)",
      "tab_line": "rgb(255, 224, 167)",
      "popup": "rgb(24, 24, 24)",
      "popup_text": "rgb(255, 224, 167)",
      "tab_loading": "rgb(255, 224, 167)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{c1e2eb71-2c65-4841-b24f-323cd20b9c03}"
    }
  }
}