import '@material/mwc-ripple/mwc-ripple';
import { LitElement } from 'lit';
export declare class StepperStepBase extends LitElement {
    stepNumber: number;
    completed: boolean;
    active: boolean;
    disabled: boolean;
    private emit;
    private setupRipple;
    render(): import("lit-html").TemplateResult<1>;
}