import AWCElement from '../../internal/awc-element.js';
import AWCIcon from '../icon/icon.component.js';
import type { CSSResultGroup } from 'lit';
/**
 * @summary Details show a brief summary and expand to show additional content.
 * @documentation https://webcomponents.adeliom.io/?path=/docs/components-details--documentation
 * @status stable
 * @since 1.0
 *
 * @dependency awc-icon
 *
 * @slot - The details' main content.
 * @slot summary - The details' summary. Alternatively, you can use the `summary` attribute.
 * @slot expand-icon - Optional expand icon to use instead of the default. Works best with `<awc-icon>`.
 * @slot collapse-icon - Optional collapse icon to use instead of the default. Works best with `<awc-icon>`.
 *
 * @event awc-show - Emitted when the details opens.
 * @event awc-after-show - Emitted after the details opens and all animations are complete.
 * @event awc-hide - Emitted when the details closes.
 * @event awc-after-hide - Emitted after the details closes and all animations are complete.
 *
 * @csspart base - The component's base wrapper.
 * @csspart header - The header that wraps both the summary and the expand/collapse icon.
 * @csspart summary - The container that wraps the summary.
 * @csspart summary-icon - The container that wraps the expand/collapse icons.
 * @csspart body - The details content wrapper.
 * @csspart content - The details content.
 *
 * @cssproperty [--padding=var(--awc-spacing-medium)] - The details's padding.
 * @cssproperty [--border-width=1px] - The details's border width.
 * @cssproperty [--border-radius=var(--awc-card-border-radius)] - The details's border radius.
 * @cssproperty [--border-color=var(--awc-color-neutral-200)] - The details's border color.
 * @cssproperty [--background-color=transparent] - The details's background color.
 *
 * @animation details.show - The animation to use when showing details. You can use `height: auto` with this animation.
 * @animation details.hide - The animation to use when hiding details. You can use `height: auto` with this animation.
 */
export default class AWCDetails extends AWCElement {
    static styles: CSSResultGroup;
    static dependencies: {
        'awc-icon': typeof AWCIcon;
    };
    private readonly localize;
    details: HTMLDetailsElement;
    header: HTMLElement;
    body: HTMLElement;
    expandIconSlot: HTMLSlotElement;
    detailsObserver: MutationObserver;
    /**
     * Indicates whether or not the details is open. You can toggle this attribute to show and hide the details, or you
     * can use the `show()` and `hide()` methods and this attribute will reflect the details' open state.
     */
    open: boolean;
    /** The summary to show in the header. If you need to display HTML, use the `summary` slot instead. */
    summary: string;
    /** Disables the details so it can't be toggled. */
    disabled: boolean;
    firstUpdated(): void;
    disconnectedCallback(): void;
    private handleSummaryClick;
    private handleSummaryKeyDown;
    handleOpenChange(): Promise<void>;
    /** Shows the details. */
    show(): Promise<void>;
    /** Hides the details */
    hide(): Promise<void>;
    render(): import("lit-html").TemplateResult<1>;
}