export interface CollapsibleSectionOptions {
    expanded?: boolean;
    animationDuration?: number;
    collapsedClass?: string;
    expandedClass?: string;
    persist?: boolean;
    storageKey?: string;
    onExpand?: (element: HTMLElement) => void;
    onCollapse?: (element: HTMLElement) => void;
    triggerSelector?: string;
    contentSelector?: string;
}
export declare class CollapsibleSectionManager {
    private element;
    private trigger;
    private content;
    private options;
    private isExpanded;
    constructor(selectorOrElement: string | HTMLElement, options?: CollapsibleSectionOptions);
    get expanded(): boolean;
    set expanded(value: boolean);
    toggle(): void;
    expand(): void;
    collapse(): void;
    destroy(): void;
    static initCollapsibles(): CollapsibleSectionManager[];
    private init;
    private handleClick;
    private handleKeydown;
}
export default CollapsibleSectionManager;
//# sourceMappingURL=CollapsibleSectionManager.d.ts.map