Answers for "how to hide scrollbar in html but still scroll"

hide scrollbar css

/* Hide scrollbar for Chrome, Safari and Opera */
.scrollbar-hidden::-webkit-scrollbar {
  display: none;
}

/* Hide scrollbar for IE, Edge add Firefox */
.scrollbar-hidden {
  -ms-overflow-style: none;
  scrollbar-width: none; /* Firefox */
}

how to hide scrollbar css

hide scrollbar

hide scroll bar when not needed

overflow: auto;