.dropdown-menu.ng-hide-add,
.dropdown-menu.ng-hide-remove {
  pointer-events: none;
  display: block !important;
}

.dropdown-menu.ng-hide-add.ng-hide-add-active,
.dropdown-menu.ng-hide-remove {
  opacity: 0;
}

.dropdown-menu.ng-hide-add,
.dropdown-menu.ng-hide-remove.ng-hide-remove-active {
  opacity: 1;
  pointer-events: all;
}

.dropdown-menu::-webkit-scrollbar {
  width: 5px;
}

.dropdown-menu::-webkit-scrollbar-thumb,
.dropdown-menu::-webkit-scrollbar-thumb:hover,
.dropdown-menu::-webkit-scrollbar-thumb:active {
  background: #999999;
  border-radius: 5px;
}

.dropdown-menu::-webkit-scrollbar-track,
.dropdown-menu::-webkit-scrollbar-track:hover,
.dropdown-menu::-webkit-scrollbar-track:active {
  background: transparent;
  border-radius: 5px;
}

.dropdown-menu::-webkit-scrollbar-corner {
  background: transparent;
}