import { OnInit } from '@angular/core';
import { Styles, Theme } from '../../types/index';
import { Ground, GroundProps } from '../ground/index';
declare type ElevationProp = number | string;
declare type RaisedProp = boolean | string;
declare type SquareProp = boolean | string;
declare type VariantProp = 'elevated' | 'outlined';
export interface CardProps extends GroundProps {
    elevation?: ElevationProp;
    raised?: RaisedProp;
    square?: SquareProp;
    variant?: VariantProp;
}
export declare const CardClassKey: string;
export declare type CardClasses = 'root' | 'elevated' | 'outlined';
export declare function CardStyles(theme: Theme): Styles;
export declare class Card extends Ground implements OnInit {
    elevation: ElevationProp;
    raised: RaisedProp;
    square: SquareProp;
    variant: VariantProp;
    private _variant;
    private defaultRaisedElevation;
    ngOnInit(): void;
    composeClasses(): void;
}
export {};