Custom scrollbar with css

custom-scrollbar.css

html {
  scroll-behavior: smooth;
  width: 100%;
}

body {
  width: 100%;
  overflow-x: hidden;
  overflow-y: overlay;
}

*::selection {
  background-color: #EBCB8B;
  opacity: .15;
  color: white;
}

:root {
  --bgScroll: transparent;
  --thumbScroll: rgb(237, 242, 247);
}

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-button {
  width: 0px;
  height: 0px;
}

::-webkit-scrollbar-thumb {
  background: var(--thumbScroll);
  border-radius: 50px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--thumbScroll);
}

::-webkit-scrollbar-thumb:active {
  background: var(--thumbScroll);
}

::-webkit-scrollbar-track {
  background: transparent;
  border-radius: 0px;
}

::-webkit-scrollbar-track:hover {
  background: transparent;
}

::-webkit-scrollbar-track:active {
  background: transparent;
}

::-webkit-scrollbar-corner {
  background: transparent;
}