import { StateBaseElement } from '../Abstracts/StateBaseElement';
import { IBusyStateElementProps } from './IBusyStateElementProps';
declare const BusyStateElement_base: (abstract new (...args: Array<any>) => import("../../../Behaviors/Themeable").IThemeableProps) & typeof StateBaseElement & import("../../../Behaviors/Themeable").IThemeableCtor;
/**
 * Busy State - A UI component used to display a message or indication when there is no content or data.
 *
 * @description
 * The Busy State component is designed to provide users with information or guidance when there is no content
 * or data available. This component often includes a message, icon, and sometimes suggestions or actions
 * to help users understand what to do next. It helps in creating a more user-friendly experience by guiding users
 * in scenarios where content is absent.
 *
 * @name Busy State
 * @element mosaik-busy-state
 * @category States
 *
 * @slot - The default slot for placing additional content or elements related to the busy state.
 * @slot actions - The actions slot for placing actionable elements such as buttons or links for user interaction.
 *
 * @csspart icon - The icon part of the busy state component.
 * @csspart header - The header part of the busy state component.
 * @csspart content - The content part of the busy state component.
 *
 * @cssprop {String} --busy-state-foreground-color - The foreground color for the busy state content.
 * @cssprop {String} --icon-foreground-color - The foreground color for the icon.
 * @cssprop {String} --busy-state-header-font-family - The font family for the header text.
 * @cssprop {String} --busy-state-header-font-size - The font size for the header text.
 * @cssprop {String} --busy-state-header-font-line-height - The line height for the header text.
 * @cssprop {String} --busy-state-header-font-weight - The font weight for the header text.
 * @cssprop {String} --busy-state-header-font-letter-spacing - The letter spacing for the header text.
 * @cssprop {String} --busy-state-header-font-text-decoration - The text decoration for the header text.
 * @cssprop {String} --busy-state-header-font-text-transform - The text transform for the header text.
 *
 * @dependency {ProgressRingElement} mosaik-progress-ring - The Progress Ring component, used for displaying the loading indicator.
 * @dependency {TextElement} mosaik-text - The Text component, used for displaying the header and content text.
 * @dependency {StackElement} mosaik-stack - The Stack component, used for layout management of the icon, header, and content.
 *
 * @example
 * ```html
 * <mosaik-busy-state>
 * </mosaik-busy-state>
 * ```
 *
 * @public
 */
export declare class BusyStateElement extends BusyStateElement_base implements IBusyStateElementProps {
    private _header;
    private _icon;
    /**
     * Constructs a new instance of the `BusyStateElement` class.
     *
     * @public
     */
    constructor();
    /**
     * Returns the `is` property.
     *
     * @public
     * @static
     * @readonly
    */
    static get is(): string;
    /**
     * Gets or sets the icon property of the state.
     *
     * @public
     */
    get icon(): string;
    set icon(value: string);
    /**
     * Gets or sets the header property of the state.
     *
     * @public
     * @attr
     */
    get header(): string;
    set header(value: string);
}
/**
 * @public
 */
export declare namespace BusyStateElement {
    type Props = IBusyStateElementProps;
}
/**
 * @public
 */
declare global {
    interface HTMLElementTagNameMap {
        'mosaik-busy-state': BusyStateElement;
    }
}
export {};
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