import * as i0 from "@angular/core";
export declare class OCollapseSubtitleComponent {
    constructor();
    customClasses?: string;
    static ɵfac: i0.ɵɵFactoryDeclaration<OCollapseSubtitleComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<OCollapseSubtitleComponent, "o-collapse-subtitle", never, { "customClasses": "customClasses"; }, {}, never, ["*"], false>;
}