Examine source code of Lilac Rose by MaDonna

{
  "name": "Lilac Rose by MaDonna",
  "manifest_version": 2,
  "version": "5.0",
  "theme": {
    "images": {
      "theme_frame": "LilacRoseH.jpg"
    },
    "colors": {
      "frame": "rgba(61, 161, 136, 1)",
      "tab_background_text": "rgba(255, 255, 255, 1)",
      "toolbar": "rgba(62, 163, 141, 0)",
      "bookmark_text": "rgba(255, 255, 255, 1)",
      "toolbar_field": "rgba(62, 163, 141, 0.08)",
      "toolbar_field_text": "rgba(255, 255, 255, 1)",
      "tab_line": "rgba(255, 255, 255, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{10da5fe4-f150-414e-a3fd-2c5f6f97b9d4}"
    }
  }
}