import { Nullable } from '@fundamental-ngx/cdk/utils';
import * as i0 from "@angular/core";
export declare class CardMediaHeadingDirective {
    /** Card title id, it has some default value if not set,  */
    id: import("@angular/core").InputSignal<string>;
    /**
     * Heading level
     * Available values: number from 1 to 6
     */
    level: import("@angular/core").InputSignal<Nullable<number>>;
    static ɵfac: i0.ɵɵFactoryDeclaration<CardMediaHeadingDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<CardMediaHeadingDirective, "[fd-card-media-heading]", never, { "id": { "alias": "id"; "required": false; "isSignal": true; }; "level": { "alias": "level"; "required": false; "isSignal": true; }; }, {}, never, never, true, never>;
}
