import * as i0 from "@angular/core";
export declare class ModernSurfaceComponent {
    tone: 'base' | 'elevated';
    interactive: boolean;
    static ɵfac: i0.ɵɵFactoryDeclaration<ModernSurfaceComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<ModernSurfaceComponent, "app-modern-surface", never, { "tone": { "alias": "tone"; "required": false; }; "interactive": { "alias": "interactive"; "required": false; }; }, {}, never, ["*"], true, never>;
}