export declare const PROGRESSBAR_DEFAULT_TAG = "span";
export declare const PROGRESSBAR_DEFAULT_TRAIL_COLOR = "background-action-light";
export declare const PROGRESSBAR_DEFAULT_STROKE_COLOR = "content-action";
export declare const PROGRESSBAR_CSS_VARIABLE: {
    readonly TRAIL_COLOR: "progress-bar-trail-color";
    readonly STROKE_COLOR: "progress-bar-stroke-color";
};