Examine source code of maroon vanza

{
  "name": "maroonlay",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "transparentImg.png"
    },
    "colors": {
      "frame": "rgba(26, 12, 19, 0.8)",
      "tab_background_text": "rgba(233, 227, 180, 1)",
      "toolbar": "rgba(118, 22, 50, 1)",
      "bookmark_text": "rgba(233, 227, 180, 1)",
      "toolbar_field": "rgba(118, 22, 50, 1)",
      "toolbar_field_text": "rgba(233, 227, 180, 1)",
      "tab_line": "rgba(118, 22, 50, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{507efff6-2d71-4103-aaae-1b6c4828b1a2}"
    }
  }
}