import { TemplateResult } from "lit-element";
import { IProgressBehaviorProperties, ProgressBehavior } from "../behavior/progress/progress-behavior";
/**
 * Properties of the progress bar.
 */
export interface IProgressBarProperties extends IProgressBehaviorProperties {
}
/**
 * Fills a bar from 0% to 100%.
 * @cssprop --progress-bar-height - Height
 * @cssprop --progress-bar-bg - Background
 * @cssprop --progress-bar-color - Color
 * @cssprop --progress-bar-buffer-color - Color of the buffer
 * @cssprop --progress-bar-determinate-transition - Transition when determinate
 * @cssprop --progress-bar-indeterminate-duration - Duration of the indeterminate animation
 * @cssprop --progress-bar-indeterminate-short-delay - Delay of the short bar of indeterminate animation
 * @cssprop --progress-bar-indeterminate-timing-function - Timing function of the indeterminate animation
 */
export declare class ProgressBar extends ProgressBehavior implements IProgressBarProperties {
    static styles: import("lit-element").CSSResult[];
    /**
     * Returns the template for the element.
     */
    protected render(): TemplateResult;
}
declare global {
    interface HTMLElementTagNameMap {
        "wl-progress-bar": ProgressBar;
    }
}