import { TemplateResult, CSSResultArray } from 'lit';
import NileElement from '../../internal/nile-element';
import '../../nile-button/index';
/**
 * Floating "Paste Markdown" panel: paste/type Markdown and insert it into the
 * document as formatted content. The host converts and inserts on apply.
 * Emits `wysiwyg-markdown-apply` detail: { markdown } and
 * `wysiwyg-markdown-cancel`.
 */
export declare class NileWysiwygMarkdownPanel extends NileElement {
    open: boolean;
    textarea?: HTMLTextAreaElement;
    static get styles(): CSSResultArray;
    focusInput(): void;
    reset(): void;
    private submit;
    private handleKeydown;
    render(): TemplateResult;
}
declare global {
    interface HTMLElementTagNameMap {
        'nile-wysiwyg-markdown-panel': NileWysiwygMarkdownPanel;
    }
}