import { LitElement } from 'lit';
/**
 *
 * `kyn-expanded-tr` Web Component.

 * Designed to display additional details for a row in a table.
 * The row is expandable and can be expanded/collapsed by toggling the plus/minus icons.
 *
 * @slot unnamed - The slot for adding content to the expandable details section.
 */
export declare class TableExpandedRow extends LitElement {
    static styles: import("lit").CSSResult;
    /** aria role.
     * @internal
     */
    accessor role: string;
    /**
     * The number of columns that the expanded row should span.
     * Reflects the `colspan` attribute.
     */
    accessor colSpan: number;
    /**
     * `true` if the table row should be expanded.
     */
    accessor expanded: boolean;
    render(): import("lit-html").TemplateResult<1>;
}
declare global {
    interface HTMLElementTagNameMap {
        'kyn-expanded-tr': TableExpandedRow;
    }
}
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