import React from "react";
export declare const AlertItem: import("styled-components").StyledComponentClass<{
    type: string;
} & React.HTMLProps<HTMLElement>, {}, {
    type: string;
} & React.HTMLProps<HTMLElement>>;
declare type Props = {
    type: string;
    children: React.ReactNode;
};
declare type State = {
    visible: boolean;
};
export default class AlertStyled extends React.Component<Props, State> {
    static defaultProps: {
        type: string;
    };
    private timeout?;
    constructor(props: Props);
    componentWillUnmount(): void;
    render(): JSX.Element;
}
export {};
//# sourceMappingURL=Alert.d.ts.map