import { AriaLabelingProps, DOMProps } from '@react-types/shared';
import { SlotProps } from 'react-aria-components/slots';
import { ReactNode } from 'react';
import { StyleString } from '@react-spectrum/s2/style';
export interface UserMessageProps extends DOMProps, AriaLabelingProps, SlotProps {
    /** The contents of the user message bubble. */
    children: ReactNode;
    /**
     * Spectrum-defined styles, returned by the `style()` macro.
     */
    styles?: StyleString;
}
/**
 * UserMessage renders a single user-authored message in a conversational AI thread.
 * Pass `slot="image"` on an Image child to switch to a vertical layout with a full-width preview.
 */
export declare const UserMessage: import("react").ForwardRefExoticComponent<UserMessageProps & import("react").RefAttributes<import("@react-types/shared").DOMRefValue<HTMLDivElement>>>;