import { RanElement } from '@/utils/index';
export declare class Math extends RanElement {
    contain: HTMLElement;
    _shadowDom: ShadowRoot;
    static get observedAttributes(): string[];
    constructor();
    get latex(): string;
    set latex(value: string);
    get sheet(): string;
    set sheet(value: string);
    handlerExternalCss: () => void;
    render(): void;
    connectedCallback(): void;
    attributeChangedCallback(k: string, o: string | null, n: string | null): void;
}
export default Math;