Examine source code of Jerma985

{
  "name": "Jerma985",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "Screenshot 2023-07-10 at 17-08-50 Gerar tema Central do Desenvolvedor Extensões para o Firefox.png"
    },
    "colors": {
      "frame": "rgba(135, 146, 171, 1)",
      "tab_background_text": "rgba(196, 124, 124, 1)",
      "toolbar": "rgba(78, 65, 138, 1)",
      "bookmark_text": "rgba(204, 118, 118, 1)",
      "toolbar_field": "rgba(128, 128, 128, 1)",
      "toolbar_field_text": "rgba(186, 158, 158, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{512f4e22-8e55-459e-9122-5046b19d6dd6}"
    }
  }
}