---
name: accordion
kind: component
lang: ts
domain: ui
version: "1.0.0"
purity: impure
signature: "Accordion(props: AccordionProps): JSX.Element"
description: "Secciones colapsables con animaciones. Base-UI Collapsible primitive. Composable: AccordionItem + AccordionTrigger + AccordionContent."
tags: [accordion, collapsible, component, ui, interactive, base-ui]
uses_functions: [cn_ts_core]
uses_types: []
returns: []
returns_optional: false
error_type: ""
imports: ["@base-ui/react/collapsible", "lucide-react"]
tested: false
tests: []
test_file_path: ""
file_path: "frontend/functions/ui/accordion.tsx"
props:
  - name: className
    type: "string"
    required: false
    description: "Clases CSS adicionales para el contenedor"
emits: []
has_state: false
framework: react
variant: []
---

## Ejemplo

```tsx
<Accordion>
  <AccordionItem defaultOpen>
    <AccordionTrigger>Seccion 1</AccordionTrigger>
    <AccordionContent>
      Contenido de la primera seccion.
    </AccordionContent>
  </AccordionItem>
  <AccordionItem>
    <AccordionTrigger>Seccion 2</AccordionTrigger>
    <AccordionContent>
      Contenido de la segunda seccion.
    </AccordionContent>
  </AccordionItem>
</Accordion>
```

## Notas

Cada AccordionItem es un Collapsible independiente — permite multiples items abiertos simultaneamente. Para exclusividad (solo uno abierto), manejar el estado externamente. El chevron rota 180 grados con [data-open]. Exports: Accordion, AccordionItem, AccordionTrigger, AccordionContent.