src/styles/scrollbar.css

.scrollbar-base.os-scrollbar {
  transition:
    width 0.15s ease-in-out,
    height 0.15s ease-in-out,
    opacity 0.15s,
    visibility 0.15s,
    top 0.15s,
    right 0.15s,
    bottom 0.15s,
    left 0.15s;
  pointer-events: unset;
}

.scrollbar-base.os-scrollbar.os-scrollbar-horizontal {
  padding-top: 4px;
  padding-bottom: 4px;
  height: 16px;
}

.scrollbar-base.os-scrollbar.os-scrollbar-horizontal
  .os-scrollbar-track
  .os-scrollbar-handle {
  height: 4px;
  border-radius: 4px;
}

.scrollbar-base.os-scrollbar.os-scrollbar-horizontal:hover
  .os-scrollbar-track
  .os-scrollbar-handle {
  height: 8px;
}

.scrollbar-base.os-scrollbar.os-scrollbar-horizontal.px-2 {
  padding-left: 8px;
  padding-right: 8px;
}

.scrollbar-base.os-scrollbar.os-scrollbar-vertical {
  padding-left: 4px;
  padding-right: 4px;
  width: 16px;
}

.scrollbar-base.os-scrollbar.os-scrollbar-vertical
  .os-scrollbar-track
  .os-scrollbar-handle {
  width: 4px;
  border-radius: 4px;
}

.scrollbar-base.os-scrollbar.os-scrollbar-vertical:hover
  .os-scrollbar-track
  .os-scrollbar-handle {
  width: 8px;
}

.scrollbar-base.os-scrollbar.os-scrollbar-vertical.py-1 {
  padding-top: 4px;
  padding-bottom: 4px;
}

:root {
  --os-handle-bg-custom: rgba(0, 0, 0, 0.3);
  --os-handle-bg-custom-hover: rgba(0, 0, 0, 0.5);
  --os-handle-bg-custom-active: rgba(0, 0, 0, 0.6);
}

:root.dark {
  --os-handle-bg-custom: rgba(255, 255, 255, 0.4);
  --os-handle-bg-custom-hover: rgba(255, 255, 255, 0.6);
  --os-handle-bg-custom-active: rgba(255, 255, 255, 0.7);
}

.scrollbar-auto.os-scrollbar {
  --os-handle-bg: var(--os-handle-bg-custom);
  --os-handle-bg-hover: var(--os-handle-bg-custom-hover);
  --os-handle-bg-active: var(--os-handle-bg-custom-active);
}

.scrollbar-dark.os-scrollbar {
  --os-handle-bg: rgba(255, 255, 255, 0.4);
  --os-handle-bg-hover: rgba(255, 255, 255, 0.6);
  --os-handle-bg-active: rgba(255, 255, 255, 0.7);
}