import { TemplateResult } from "lit-element";
import { IProgressBehaviorProperties, ProgressBehavior } from "../behavior/progress/progress-behavior";
/**
 * Properties of the progress spinner.
 */
export interface IProgressSpinnerProperties extends IProgressBehaviorProperties {
}
/**
 * Fills a circle from 0% to 100%.
 * @cssprop --progress-spinner-size - Width and height
 * @cssprop --progress-spinner-color - Color
 * @cssprop --progress-spinner-buffer-color - Color of the buffer
 * @cssprop --progress-spinner-stroke-width - Width of the spinner stroke
 * @cssprop --progress-spinner-determinate-progress-transition - Transition of the spinner when determinate
 * @cssprop --progress-spinner-indeterminate-container-duration - Duration of the indeterminate animation for the container
 * @cssprop --progress-spinner-indeterminate-progress-duration - Duration of the indeterminate animation for the spinner
 * @cssprop --progress-spinner-indeterminate-timing-function - Timing function of the indeterminate animation
 */
export declare class ProgressSpinner extends ProgressBehavior implements IProgressSpinnerProperties {
    static styles: import("lit-element").CSSResult[];
    /**
     * Returns the template for the element.
     */
    protected render(): TemplateResult;
}
declare global {
    interface HTMLElementTagNameMap {
        "wl-progress-spinner": ProgressSpinner;
    }
}