export interface FormGroupClasses { /** Styles applied to the root element. */ root: string; /** Styles applied to the root element if `row={true}`. */ row: string; /** State class applied to the root element if `error={true}`. */ error: string; } export type FormGroupClassKey = keyof FormGroupClasses; export declare function getFormGroupUtilityClass(slot: string): string; declare const formGroupClasses: FormGroupClasses; export default formGroupClasses;