import React from 'react';
/**
 * Props for the ChatWindowHeader component
 */
export interface ChatWindowHeaderProps {
    /** Content to be rendered within the header */
    children?: React.ReactNode;
    /** Additional CSS classes to apply to the header container */
    className?: string;
    /** Optional ARIA label for the header */
    'aria-label'?: string;
}
/**
 * ChatWindowHeader component provides a consistent header area for chat windows
 *
 * Features:
 * - Flexible content slot for custom header components
 * - Consistent styling with dark mode support
 * - Accessible design with proper semantic structure
 * - Fixed positioning to maintain header visibility during scroll
 *
 * @example
 * // Basic usage with room info
 * <ChatWindowHeader>
 *   <RoomInfo roomName="general" />
 * </ChatWindowHeader>
 *
 * @example
 * // With custom content and styling
 * <ChatWindowHeader
 *   className="bg-blue-100"
 *   aria-label="Chat room header for general discussion"
 * >
 *   <div>
 *     <h2>General Discussion</h2>
 *     <span>5 participants online</span>
 *   </div>
 * </ChatWindowHeader>
 *
 * @example
 * // Empty header (spacer only)
 * <ChatWindowHeader />
 */
export declare const ChatWindowHeader: {
    ({ children, className, "aria-label": ariaLabel, }: ChatWindowHeaderProps): import("react/jsx-runtime").JSX.Element;
    displayName: string;
};