import { Collapsible as BaseCollapsible } from '@base-ui/react/collapsible';
import * as React from 'react';
export type CollapsibleProps = React.ComponentPropsWithoutRef<typeof BaseCollapsible.Root>;
/**
 * A disclosure: a trigger and the region it shows.
 *
 * The primitive under one section of an `Accordion`, available on its own for the cases an accordion
 * is wrong — a single optional section, a sidebar group, a "show advanced" row. Base UI owns
 * `aria-expanded`, `aria-controls` and the open state.
 *
 * Strix already has `organisms/collapsible-panel`, which is a *styled panel* with a header, a border
 * and a chevron. This is the unstyled mechanism it should have been built on; the pattern keeps its
 * own look and is not replaced.
 *
 * @example
 * <Collapsible>
 *   <CollapsibleTrigger>Advanced</CollapsibleTrigger>
 *   <CollapsibleContent>{fields}</CollapsibleContent>
 * </Collapsible>
 */
export declare const Collapsible: React.ForwardRefExoticComponent<Omit<Omit<import("@base-ui/react").CollapsibleRootProps, "ref"> & React.RefAttributes<HTMLDivElement>, "ref"> & React.RefAttributes<HTMLDivElement>>;
export type CollapsibleTriggerProps = React.ComponentPropsWithoutRef<typeof BaseCollapsible.Trigger>;
export declare const CollapsibleTrigger: React.ForwardRefExoticComponent<Omit<Omit<import("@base-ui/react").CollapsibleTriggerProps, "ref"> & React.RefAttributes<HTMLButtonElement>, "ref"> & React.RefAttributes<HTMLButtonElement>>;
export type CollapsibleContentProps = React.ComponentPropsWithoutRef<typeof BaseCollapsible.Panel>;
/**
 * The region. shadcn calls it `Content`, Base UI calls it `Panel`; both names are exported.
 *
 * Height animates through `grid-template-rows: 0fr → 1fr` rather than `max-height`, which is what
 * `organisms/collapsible-panel` and `Accordion.Content` already do — a `max-height` guess either
 * clips tall content or leaves the transition sitting still for part of its duration. Base UI
 * publishes `--collapsible-panel-height`, so the animation is measured rather than assumed.
 */
export declare const CollapsibleContent: React.ForwardRefExoticComponent<Omit<Omit<import("@base-ui/react").CollapsiblePanelProps, "ref"> & React.RefAttributes<HTMLDivElement>, "ref"> & React.RefAttributes<HTMLDivElement>>;
/** Base UI's name for {@link CollapsibleContent}. */
export declare const CollapsiblePanel: React.ForwardRefExoticComponent<Omit<Omit<import("@base-ui/react").CollapsiblePanelProps, "ref"> & React.RefAttributes<HTMLDivElement>, "ref"> & React.RefAttributes<HTMLDivElement>>;
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