import type { CardProps as MuiCardProps } from '@mui/material'; export interface CardProps extends MuiCardProps { type?: 'default' | 'selected' | 'error'; selectionColor?: 'primary' | 'secondary'; indented?: boolean; } export declare const Card: import("@emotion/styled").StyledComponent, HTMLDivElement>, "ref"> & { ref?: ((instance: HTMLDivElement | null) => void | import("react").DO_NOT_USE_OR_YOU_WILL_BE_FIRED_CALLBACK_REF_RETURN_VALUES[keyof import("react").DO_NOT_USE_OR_YOU_WILL_BE_FIRED_CALLBACK_REF_RETURN_VALUES]) | import("react").RefObject | null | undefined; }, "children" | "sx" | "style" | "className" | "elevation" | "classes" | "variant" | "square" | "raised"> & import("@mui/system").MUIStyledCommonProps & CardProps, {}, {}>;