import { Nullable } from '@fundamental-ngx/cdk/utils';
import * as i0 from "@angular/core";
export type WizardSize = 'sm' | 'md' | 'lg' | 'xl';
export declare class WizardProgressBarDirective {
    /**
     * Size (horizontal paddings) of the wizard progress bar.
     */
    size: Nullable<WizardSize>;
    /** @hidden */
    visible: boolean;
    static ɵfac: i0.ɵɵFactoryDeclaration<WizardProgressBarDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<WizardProgressBarDirective, "[fd-wizard-progress-bar]", never, { "size": { "alias": "size"; "required": false; }; }, {}, never, never, true, never>;
}
