declare global {
    interface HTMLElementTagNameMap {
        'markdown-style': MarkdownStyle;
    }
}
declare const __TEMPLATE__: HTMLTemplateElement;
type Theme = 'light' | 'dark';
declare class MarkdownStyle extends HTMLElement {
    private shadow;
    private defaultTheme;
    get theme(): string;
    set theme(name: string);
    constructor();
    connectedCallback(): void;
}