import { CSSResultArray, TemplateResult } from 'lit';
import { LuzmoElement } from '../../utils/base';
import './../action-group/action-group';
import './../button/close-button';
import './../field-label/field-label';
import './../popover/popover';
export declare const actionBarVariants: string[];
declare const LuzmoActionBar_base: typeof LuzmoElement;
/**
 * @element luzmo-action-bar
 * @slot - Content to display with the Action Bar
 */
export declare class LuzmoActionBar extends LuzmoActionBar_base {
    static get styles(): CSSResultArray;
    /**
     * Deliver the Action Bar with additional visual emphasis.
     */
    emphasized: boolean;
    /**
     * When `flexible` the action bar sizes itself to its content
     * rather than a specific width.
     *
     * @param {Boolean} flexible
     */
    flexible: boolean;
    /**
     * The `open` attribute is used to control the visibility of the popover.
     */
    open: boolean;
    /**
     * The variant applies specific styling when set to `sticky` or `fixed`.
     * `variant` attribute is removed when not matching one of the above.
     *
     * @param variant
     */
    set variant(variant: string);
    get variant(): string;
    private _variant;
    private handleClick;
    render(): TemplateResult;
}
export {};