Examine source code of Testhgj

{
  "name": "Test",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "banner.png"
    },
    "colors": {
      "frame": "rgba(14, 3, 14, 1)",
      "tab_background_text": "rgba(242, 242, 242, 1)",
      "toolbar": "rgba(35, 35, 45, 1)",
      "bookmark_text": "rgba(242, 242, 242, 1)",
      "toolbar_field": "rgba(21, 23, 35, 1)",
      "toolbar_field_text": "rgba(200, 200, 200, 1)",
      "tab_line": "rgba(255, 255, 255, 0)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{972edf45-9a39-474f-a66e-0e0e1d9381c6}"
    }
  }
}