import { LitElement } from 'lit';
import { FormControlMixin } from '@blueprintui/components/forms';
declare const BpTextarea_base: typeof LitElement & FormControlMixin;
/**
 * ```typescript
 * import '@blueprintui/components/include/textarea.js';
 * ```
 *
 * ```html
 * <bp-field>
 *   <label>textarea</label>
 *   <bp-textarea></bp-textarea>
 *   <bp-field-message>message text</bp-field-message>
 * </bp-field>
 * ```
 *
 * @summary The textarea component is used to capture multi-line text input from the user.
 * @element bp-textarea
 * @since 1.0.0
 * @cssprop --background
 * @cssprop --border
 * @cssprop --padding
 * @cssprop --font-size
 * @cssprop --color
 * @cssprop --border-radius
 * @cssprop --min-height
 * @event {InputEvent} input - occurs when the value changes
 * @event {InputEvent} change - occurs when the value changes
 */
export declare class BpTextarea extends BpTextarea_base {
    static get styles(): CSSStyleSheet[];
    render(): import("lit").TemplateResult<1>;
}
export {};