* {
  scrollbar-width: thin !important;
  scrollbar-color: rgba(155, 155, 155, 0.5) transparent !important;
  -webkit-user-select: none; /* Safari */
  -ms-user-select: none; /* IE 10 and IE 11 */
  user-select: none; /* Standard syntax */
}
::-webkit-scrollbar {
  width: 5px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background-color: rgba(155, 155, 155, 0.5);
  border-radius: 10px;
  border: transparent;
}