import * as React from 'react';
interface Props {
    alwaysVisible?: boolean;
    children: React.ReactNode | React.ReactNodeArray;
}
interface State {
    isCollapsed: boolean;
}
export declare class Header extends React.PureComponent<Props, State> {
    private banner;
    private lastScrollY;
    constructor(props: Props);
    onScroll: () => void;
    componentDidMount(): void;
    componentWillUnmount(): void;
    getTopOffset(): number;
    render(): JSX.Element;
}
export declare const HeaderTitle: import("styled-components").StyledComponent<"h5", any, {}, never>;
export declare const HeaderSubTitle: import("styled-components").StyledComponent<"h5", any, {}, never>;
export {};
//# sourceMappingURL=Header.d.ts.map