import type { HTMLAttributes } from "react";
import type { CSSTransitionClassNames, CSSTransitionComponentProps, TransitionActions, TransitionTimeout } from "@react-md/transition";
export interface TabPanelProps extends HTMLAttributes<HTMLDivElement>, CSSTransitionComponentProps, TransitionActions {
    /**
     * The id for the tab panel. This is required for a11y but will automatically
     * be provided by the `TabPanels` component by cloning the `id` in.
     */
    id?: string;
    /**
     * An optional label to describe this tab panel. Either this or the
     * `aria-labelledby` are required for a11y but the default implementation will
     * use the `aria-labelledby` automatically.
     */
    "aria-label"?: string;
    /**
     * An optional id pointing to an element that describes this tab panel. Either
     * this or the `aria-labelledby` are required for a11y but the default
     * implementation will use the `aria-labelledby` automatically.
     */
    "aria-labelledby"?: string;
    /**
     * @see {@link TransitionOptions.transitionIn}
     */
    transitionIn?: boolean;
}
/** @remarks \@since 4.0.0 */
export declare const DEFAULT_TABPANEL_TIMEOUT: TransitionTimeout;
/** @remarks \@since 4.0.0 */
export declare const DEFAULT_TABPANEL_CLASSNAMES: Readonly<CSSTransitionClassNames>;
/**
 * This component renders an accessible tab panel with enter and exit
 * animations.  This probably should only be used internally as it relies on the
 * `TabPanels` component along with the `TransitionGroup` from
 * `react-transition-group` to work as expected.
 */
export declare const TabPanel: import("react").ForwardRefExoticComponent<TabPanelProps & import("react").RefAttributes<HTMLDivElement>>;