Examine source code of Loves Birds by MaDonna

{
  "name": "Loves   Birds by MaDonna",
  "manifest_version": 2,
  "version": "4.0",
  "theme": {
    "images": {
      "theme_frame": "LovesBirdsHcopy.jpg"
    },
    "colors": {
      "frame": "rgba(201, 187, 191, 1)",
      "tab_background_text": "rgba(0, 0, 0, 1)",
      "toolbar": "rgba(201, 185, 190, 0.01)",
      "bookmark_text": "rgba(0, 0, 0, 1)",
      "toolbar_field": "rgba(201, 185, 190, 0.04)",
      "toolbar_field_text": "rgba(0, 0, 0, 1)",
      "tab_line": "rgba(255, 0, 0, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{59cb288a-58f7-497d-a539-8b9ad4a2e0ef}"
    }
  }
}