import { OnInit } from '@angular/core';
import { Styles, Theme } from '../../types/index';
import { Ground, GroundProps } from '../ground/index';
declare type ElevationProp = string | number;
declare type OutlinedProp = boolean | string;
declare type SquareProp = boolean | string;
export interface PaperProps extends GroundProps {
    elevation?: ElevationProp;
    outlined?: OutlinedProp;
    square?: SquareProp;
}
export declare const PaperClassKey: string;
export declare type PaperClasses = 'root' | 'elevation0' | 'elevation1' | 'elevation2' | 'elevation3' | 'elevation4' | 'elevation5' | 'elevation6' | 'elevation7' | 'elevation8' | 'elevation9' | 'elevation10' | 'elevation11' | 'elevation12' | 'elevation13' | 'elevation14' | 'elevation15' | 'elevation16' | 'elevation17' | 'elevation18' | 'elevation19' | 'elevation20' | 'elevation21' | 'elevation22' | 'elevation23' | 'elevation24' | 'outlined' | 'rounded';
export declare function PaperStyles(theme: Theme): Styles;
export declare class Paper extends Ground implements OnInit {
    elevation: ElevationProp;
    square: SquareProp;
    outlined: OutlinedProp;
    ngOnInit(): void;
    composeClasses(): void;
}
export {};