Glass Scroll Area

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A liquid glass styled custom scrollbar component.

Docs
einuicomponent

Preview

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registry/liquid-glass/glass-scroll-area.tsx
"use client"

import * as React from "react"
import * as ScrollAreaPrimitive from "@radix-ui/react-scroll-area"
import { cn } from "@/lib/utils"

const GlassScrollArea = React.forwardRef<
  React.ElementRef<typeof ScrollAreaPrimitive.Root>,
  React.ComponentPropsWithoutRef<typeof ScrollAreaPrimitive.Root>
>(({ className, children, ...props }, ref) => (
  <ScrollAreaPrimitive.Root ref={ref} className={cn("relative overflow-hidden", className)} {...props}>
    <ScrollAreaPrimitive.Viewport className="h-full w-full rounded-[inherit]">{children}</ScrollAreaPrimitive.Viewport>
    <GlassScrollBar />
    <ScrollAreaPrimitive.Corner />
  </ScrollAreaPrimitive.Root>
))
GlassScrollArea.displayName = ScrollAreaPrimitive.Root.displayName

const GlassScrollBar = React.forwardRef<
  React.ElementRef<typeof ScrollAreaPrimitive.ScrollAreaScrollbar>,
  React.ComponentPropsWithoutRef<typeof ScrollAreaPrimitive.ScrollAreaScrollbar>
>(({ className, orientation = "vertical", ...props }, ref) => (
  <ScrollAreaPrimitive.ScrollAreaScrollbar
    ref={ref}
    orientation={orientation}
    className={cn(
      "flex touch-none select-none transition-colors",
      orientation === "vertical" && "h-full w-2.5 border-l border-l-transparent p-[1px]",
      orientation === "horizontal" && "h-2.5 flex-col border-t border-t-transparent p-[1px]",
      className,
    )}
    {...props}
  >
    <ScrollAreaPrimitive.ScrollAreaThumb
      className={cn("relative flex-1 rounded-full", "bg-white/20 hover:bg-white/30 transition-colors")}
    />
  </ScrollAreaPrimitive.ScrollAreaScrollbar>
))
GlassScrollBar.displayName = ScrollAreaPrimitive.ScrollAreaScrollbar.displayName

export { GlassScrollArea, GlassScrollBar }

Installation

npx shadcn@latest add @einui/glass-scroll-area

Usage

import { GlassScrollArea } from "@/components/glass-scroll-area"
<GlassScrollArea />