.toolbar-icon-parker-admin-parker-settings:before {
  width: 16px !important;
  height: 16px !important;
  top: 50% !important;
  transform: translateY(-50%) !important;
  mask-image: none !important;
  background-size: 16px 16px !important;
  background: url('/themes/custom/parker/favicon-16x16.png') no-repeat center !important;
}