import { CustomElement } from '../../Abstracts/CustomElement';
import type { IBannerHeaderElementProps } from './IBannerHeaderElementProps';
declare const BannerHeaderElement_base: (abstract new (...args: Array<any>) => import("../../../../Controls/Behaviors/Themeable").IThemeableProps) & (abstract new (...args: Array<any>) => import("../../../Behaviors/Variantable").IVariantableProps) & (abstract new (...args: Array<any>) => import("../../../Behaviors/Disableable").IDisableableProps) & (abstract new (...args: Array<any>) => import("../../../Behaviors/TextFormattable").ITextFormattableProps) & typeof CustomElement & import("../../../../Controls/Behaviors/Themeable").IThemeableCtor;
/**
 * Banner Header - A component for displaying the header text of a banner.
 *
 * @description
 * The `Banner Header` component is used as part of a banner to display its main heading or title.
 * It supports customization through slots, CSS parts, and properties to match the design and styling needs
 * of the application.
 *
 * @name Banner Header
 * @element mosaik-banner-header
 * @category Notifications
 *
 * @slot - Slot for the banner header content.
 *
 * @csspart text - The text part of the banner header.
 *
 * @cssprop {Color} --banner-header-background-color - The background color for the banner header.
 * @cssprop {Color} --banner-header-border-color - The border color for the banner header.
 * @cssprop {String} --banner-header-font-family - The font family for the banner header text.
 * @cssprop {String} --banner-header-font-letter-spacing - The letter spacing for the banner header text.
 * @cssprop {String} --banner-header-font-line-height - The line height for the banner header text.
 * @cssprop {String} --banner-header-font-size - The font size for the banner header text.
 * @cssprop {String} --banner-header-font-text-decoration - The text decoration for the banner header text.
 * @cssprop {String} --banner-header-font-text-transform - The text transformation for the banner header text.
 * @cssprop {String} --banner-header-font-weight - The font weight for the banner header text.
 * @cssprop {Color} --banner-header-foreground-color - The foreground color for the banner header text.
 * @cssprop {String} --banner-header-gap - The header gap CSS custom property.
 * @cssprop {String} --banner-header-padding-bottom - The header padding bottom CSS custom property.
 * @cssprop {String} --banner-header-padding-left - The header padding left CSS custom property.
 * @cssprop {String} --banner-header-padding-right - The header padding right CSS custom property.
 * @cssprop {String} --banner-header-padding-top - The header padding top CSS custom property.
 * @cssprop {String} --banner-header-shadow - The header shadow CSS custom property.
 * @cssprop {String} --banner-header-shadow-blur - The header shadow blur CSS custom property.
 * @cssprop {String} --banner-header-shadow-color - The header shadow color CSS custom property.
 * @cssprop {String} --banner-header-shadow-offset-x - The header shadow offset x CSS custom property.
 * @cssprop {String} --banner-header-shadow-offset-y - The header shadow offset y CSS custom property.
 * @cssprop {String} --banner-header-shadow-spread - The header shadow spread CSS custom property.
 * @cssprop {String} --banner-header-transition-duration - The header transition duration CSS custom property.
 * @cssprop {String} --banner-header-transition-mode - The header transition mode CSS custom property.
 * @cssprop {String} --banner-header-transition-property - The header transition property CSS custom property.
 * @cssprop {String} --banner-header-translate - The header translate CSS custom property.
 *
 * @dependency mosaik-text - The Text element.
 *
 * @example
 * Standalone usage:
 * ```html
 * <mosaik-banner-header text="This is the banner header text"></mosaik-banner-header>
 * ```
 *
 * @example
 * Used inside a banner (auto-assigned to header slot):
 * ```html
 * <mosaik-banner is-open>
 *   <mosaik-banner-header text="System Maintenance"></mosaik-banner-header>
 * </mosaik-banner>
 * ```
 *
 * @public
 */
export declare class BannerHeaderElement extends BannerHeaderElement_base implements IBannerHeaderElementProps {
    private _text;
    /**
     * @public
     */
    constructor();
    /**
     * Returns the `is` property.
     *
     * @public
     * @static
     * @readonly
    */
    static get is(): string;
    /**
     * Gets or sets the `text` property.
     *
     * @public
     * @attr
     */
    get text(): string;
    set text(value: string);
}
/**
 * @public
 */
export declare namespace BannerHeaderElement {
    type Props = IBannerHeaderElementProps;
}
/**
 * @public
 */
declare global {
    interface HTMLElementTagNameMap {
        'mosaik-banner-header': BannerHeaderElement;
    }
}
export {};
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