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extend
uiaccordionsource: ok · hit

Accordion

A vertically stacked set of expandable content panels.

npx shadcn add "https://ui.extend.ai/r/accordion.json"
free

Interaction

accordion

Tags auto-generated by rules on 9/24/2026 — empty means no evidence, not lack of support.

Dependencies

Bundle weight · light
ui-primitives@base-ui/react@^1.4.1

Registry dependencies

utils

Files1 · source cached 10/10/2026, 9:49:38 PM

registry/new-york-v4/ui/accordion.tsx
"use client"

import type React from "react"
import { Accordion as AccordionPrimitive } from "@base-ui/react/accordion"

import { cn } from "@/lib/utils"
import { IconPlaceholder } from "@/components/icon-placeholder"

export function Accordion(
  props: AccordionPrimitive.Root.Props
): React.ReactElement {
  return <AccordionPrimitive.Root data-slot="accordion" {...props} />
}

export function AccordionItem({
  className,
  ...props
}: AccordionPrimitive.Item.Props): React.ReactElement {
  return (
    <AccordionPrimitive.Item
      className={cn("border-b last:border-b-0", className)}
      data-slot="accordion-item"
      {...props}
    />
  )
}

export function AccordionTrigger({
  className,
  children,
  ...props
}: AccordionPrimitive.Trigger.Props): React.ReactElement {
  return (
    <AccordionPrimitive.Header className="flex">
      <AccordionPrimitive.Trigger
        className={cn(
          "flex flex-1 cursor-pointer items-start justify-between gap-4 rounded-md py-4 text-left text-sm font-medium transition-all outline-none focus-visible:ring-[3px] focus-visible:ring-ring disabled:pointer-events-none disabled:opacity-64 data-panel-open:*:data-[slot=accordion-indicator]:rotate-180",
          className
        )}
        data-slot="accordion-trigger"
        {...props}
      >
        {children}
        <IconPlaceholder
          lucide="ChevronDown"
          tabler="IconChevronDown"
          hugeicons="ArrowDown01Icon"
          phosphor="CaretDownIcon"
          remixicon="RiArrowDownSLine"
          className="pointer-events-none size-4 shrink-0 translate-y-0.5 opacity-80 transition-transform duration-200 ease-in-out"
          data-slot="accordion-indicator"
        />
      </AccordionPrimitive.Trigger>
    </AccordionPrimitive.Header>
  )
}

export function AccordionPanel({
  className,
  children,
  ...props
}: AccordionPrimitive.Panel.Props): React.ReactElement {
  return (
    <AccordionPrimitive.Panel
      className="h-(--accordion-panel-height) overflow-hidden text-sm text-muted-foreground transition-[height] duration-200 ease-in-out data-ending-style:h-0 data-starting-style:h-0"
      data-slot="accordion-panel"
      {...props}
    >
      <div className={cn("pt-0 pb-4", className)}>{children}</div>
    </AccordionPrimitive.Panel>
  )
}

export { AccordionPrimitive, AccordionPanel as AccordionContent }

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