Examine source code of Lana Del Rey

{
  "name": "Lana Del Rey",
  "manifest_version": 2,
  "version": "5.0",
  "theme": {
    "images": {
      "theme_frame": "tuxpi.com.1718134557.jpg"
    },
    "colors": {
      "frame": "rgba(0, 0, 0, 1)",
      "tab_background_text": "rgba(0, 99, 12, 1)",
      "toolbar": "rgba(46, 46, 46, 1)",
      "bookmark_text": "rgba(0, 99, 12, 1)",
      "toolbar_field": "rgba(56, 56, 56, 1)",
      "toolbar_field_text": "rgba(156, 156, 156, 1)",
      "tab_line": "rgba(0, 61, 9, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{480ab361-9be7-492f-96ce-27b8c1c1b0be}"
    }
  }
}