::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track,
::-webkit-scrollbar-corner {
  background: none;
}

::-webkit-scrollbar-button {
  display: none;
}

/* Every element declares its own fraction, so an unscrolled scroller never inherits a scrolled ancestor's */
* {
  --sb-fy: 0;
  --sb-fx: 0;
}

/* The thumb is painted as a segment of at most 15 % of the screen, placed by the scroll fraction that utils/scrollbarThumb.ts sets */
::-webkit-scrollbar-thumb {
  --sb-ink: var(--gray-6);
  border-radius: var(--radius);
  background: linear-gradient(transparent, var(--sb-ink) 3px, var(--sb-ink) calc(100% - 3px), transparent)
    0 calc(var(--sb-fy, 0) * 100%) / 100% min(100%, 15vh) no-repeat;
}

::-webkit-scrollbar-thumb:horizontal {
  background: linear-gradient(to right, transparent, var(--sb-ink) 3px, var(--sb-ink) calc(100% - 3px), transparent)
    calc(var(--sb-fx, 0) * 100%) 0 / min(100%, 15vw) 100% no-repeat;
}

::-webkit-scrollbar-thumb:hover {
  --sb-ink: var(--gray-7);
}

@supports not selector(::-webkit-scrollbar) {
  * {
    scrollbar-width: thin;
    scrollbar-color: var(--gray-6) transparent;
  }
}