/**
 * Copyright Aquera Inc 2025
 *
 * This source code is licensed under the BSD-3-Clause license found in the
 * LICENSE file in the root directory of this source tree.
 */
import { CSSResultArray, TemplateResult } from 'lit';
import NileElement from '../../internal/nile-element';
/**
 * Nile grid-head-item component.
 *
 * @tag nile-grid-head-item
 *
 */
export declare class NileGridHeadItem extends NileElement {
    /**
     * The styles for nile-grid-head-item
     * @remarks If you are extending this class you can extend the base styles with super. Eg `return [super(), myCustomStyles]`
     */
    static get styles(): CSSResultArray;
    colspan: number;
    rowspan: number;
    resizable: boolean;
    width: string | null;
    sticky: string | null;
    lockWidth: boolean;
    connectedCallback(): void;
    private onHandlePointerDown;
    disconnectedCallback(): void;
    render(): TemplateResult;
}
export default NileGridHeadItem;
declare global {
    interface HTMLElementTagNameMap {
        'nile-grid-head-item': NileGridHeadItem;
    }
}