Examine source code of Girl Stuff

{
  "name": "Girl Stuff",
  "manifest_version": 2,
  "version": "3.0",
  "theme": {
    "images": {
      "theme_frame": "GirlStuffH.jpg"
    },
    "colors": {
      "frame": "rgba(232, 182, 44, 1)",
      "tab_background_text": "rgba(255, 255, 255, 1)",
      "toolbar": "rgba(235, 190, 44, 0)",
      "bookmark_text": "rgba(255, 255, 255, 1)",
      "toolbar_field": "rgba(235, 190, 44, 0.11)",
      "toolbar_field_text": "rgba(255, 255, 255, 1)",
      "tab_line": "rgba(255, 255, 255, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{bab532c2-ce0f-481e-bcfc-9db795d65c4f}"
    }
  }
}