import * as React from 'react';
import { OverrideProps } from 'mui-ultra/types';
import { ResponsiveStyleValue, SxProps } from '../styleFunctionSx';
import { SystemProps } from '../Box';
import { Theme } from '../createTheme';
export interface StackBaseProps {
    /**
     * The content of the component.
     */
    children?: React.ReactNode;
    /**
     * Defines the `flex-direction` style property.
     * It is applied for all screen sizes.
     * @default 'column'
     */
    direction?: ResponsiveStyleValue<'row' | 'row-reverse' | 'column' | 'column-reverse'>;
    /**
     * Defines the space between immediate children.
     * @default 0
     */
    spacing?: ResponsiveStyleValue<number | string>;
    /**
     * Add an element between each child.
     */
    divider?: React.ReactNode;
}
export interface StackTypeMap<P = {}, D extends React.ElementType = 'div'> {
    props: P & StackBaseProps & {
        /**
         * The system prop, which allows defining system overrides as well as additional CSS styles.
         */
        sx?: SxProps<Theme>;
    } & SystemProps<Theme>;
    defaultComponent: D;
}
export declare type StackProps<D extends React.ElementType = StackTypeMap['defaultComponent'], P = {
    component?: React.ElementType;
}> = OverrideProps<StackTypeMap<P, D>, D>;
export interface StackOwnerState {
    direction: StackProps['direction'];
    spacing: StackProps['spacing'];
}