import { FoundationElement } from '@ni/fast-foundation';
import { FvAccordionItemAppearance } from './types';
declare global {
    interface HTMLElementTagNameMap {
        'ok-fv-accordion-item': FvAccordionItem;
    }
}
/**
 * An accordion item component that can be expanded or collapsed to
 * show or hide its content.
 */
export declare class FvAccordionItem extends FoundationElement {
    header: string;
    expanded: boolean;
    appearance: FvAccordionItemAppearance;
    /** @internal */
    handleToggle(event: Event): boolean;
}
export declare const fvAccordionItemTag = "ok-fv-accordion-item";
