export declare const ADDON_ID = "storybook/theme-css-vars";
export declare const TOOL_ID: string;
export declare const STORYBOOK_IFRAME_ID = "storybook-preview-iframe";
export declare const PARAM_THEME = "theme";
export declare const DEFAULT_PARAMS: {
    selector: string;
    dataAttr: string;
    nameLightTheme: string;
    nameDarkTheme: string;
};