export declare class CTabItems { value: number | string; disableAnimation: boolean; el: HTMLCTabItemsElement; activeTab: HTMLCTabItemElement; onValueChange(): void; tabContentChangeHandler(e: CustomEvent): void; private _resizeObserver; private _debounce; private _isAnimating; private _initialized; private get _tabs(); private _setActiveTab; private _handleResize; componentWillLoad(): void; componentDidLoad(): void; render(): any; }