Examine source code of Ahsoka Minimalist

{
  "name": "Ahsoka Minimalist",
  "manifest_version": 2,
  "version": "4.0",
  "theme": {
    "images": {
      "theme_frame": "il_fullxfull.2710321770_aptq-removebg-preview.png"
    },
    "colors": {
      "frame": "rgba(102, 103, 105, 1)",
      "tab_background_text": "rgba(189, 243, 255, 1)",
      "toolbar": "rgba(36, 41, 39, 0.42)",
      "bookmark_text": "rgba(189, 243, 255, 1)",
      "toolbar_field": "rgba(112, 132, 133, 1)",
      "toolbar_field_text": "rgba(110, 236, 240, 1)",
      "tab_line": "rgba(110, 236, 240, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{0f4a043d-b219-47a7-ad56-dd46f30fe2b0}"
    }
  }
}