/// export declare const FormContainer: import("@emotion/styled").StyledComponent<{ children?: import("react").ReactNode; classes?: Partial | undefined; disableGutters?: boolean | undefined; fixed?: boolean | undefined; maxWidth?: false | import("@mui/material").Breakpoint | undefined; sx?: import("@mui/material").SxProps | undefined; } & import("@mui/material/OverridableComponent").CommonProps & Omit, HTMLDivElement>, "ref"> & { ref?: ((instance: HTMLDivElement | null) => void) | import("react").RefObject | null | undefined; }, keyof import("@mui/material/OverridableComponent").CommonProps | "maxWidth" | "children" | "sx" | "fixed" | "disableGutters"> & import("@mui/system").MUIStyledCommonProps, {}, {}>;