/**
 * Copyright IBM Corp. 2021, 2025
 * SPDX-License-Identifier: MPL-2.0
 */
import Component from '@glimmer/component';
export interface HdsFormTextareaBaseSignature {
    Args: {
        isInvalid?: boolean;
        value?: string;
        width?: string;
        height?: string;
        id?: string;
        ariaDescribedBy?: string;
    };
    Element: HTMLTextAreaElement;
}
export default class HdsFormTextareaBase extends Component<HdsFormTextareaBaseSignature> {
    get classNames(): string;
}