import { DialogHeaderOwnerState } from './DialogHeader.types'; export declare const DialogHeaderRoot: import("@emotion/styled").StyledComponent & DialogHeaderOwnerState, React.DetailedHTMLProps, HTMLDivElement>, {}>; export declare const DialogIcon: import("@emotion/styled").StyledComponent, React.DetailedHTMLProps, HTMLDivElement>, {}>; export declare const DialogHeadline: import("@emotion/styled").StyledComponent, HTMLSpanElement>, "ref"> & { ref?: React.Ref; }, "sx" | "variant" | "noWrap" | "gutterBottom" | "variantMapping"> & import("@mui/system").MUIStyledCommonProps, {}, {}>; export declare const DialogHeaderSupportingText: import("@emotion/styled").StyledComponent, HTMLSpanElement>, "ref"> & { ref?: React.Ref; }, "sx" | "variant" | "noWrap" | "gutterBottom" | "variantMapping"> & import("@mui/system").MUIStyledCommonProps, {}, {}>;