import { Component } from 'react';
import { Portal } from '../Portal';
export interface IOverlayProps {
    color?: string;
    time?: number;
    onClick?: (event: MouseEvent) => void;
    onElement?: (div: HTMLElement) => void;
}
export interface IOverlayState {
}
export declare class Overlay extends Component<IOverlayProps, IOverlayState> {
    el: HTMLElement;
    static defaultProps: {
        color: string;
        time: number;
    };
    componentDidMount(): void;
    componentWillUnmount(): void;
    onElement: (el: any) => void;
    onClick: (event: any) => void;
    render(): import("react").ComponentElement<any, Portal>;
}