import { LitElement } from 'lit';
import { RadioFormControlMixin } from '@blueprintui/components/forms';
declare const BpRadio_base: typeof LitElement & RadioFormControlMixin;
/**
 * ```typescript
 * import '@blueprintui/components/include/radio.js';
 * ```
 *
 * ```html
 * <bp-fieldset>
 *   <label>label</label>
 *
 *   <label>radio 1</label>
 *   <bp-radio value="1" checked></bp-radio>
 *
 *   <label>radio 2</label>
 *   <bp-radio value="2"></bp-radio>
 *
 *   <label>radio 3</label>
 *   <bp-radio value="3"></bp-radio>
 *
 *   <bp-field-message>message text</bp-field-message>
 * </bp-fieldset>
 * ```
 *
 * @summary Use the radio input component when you want the user to select a single option from a list of mutually exclusive options.
 * @element bp-radio
 * @since 1.0.0
 * @event {InputEvent} change - occurs when the value changes
 */
export declare class BpRadio extends BpRadio_base {
    static styles: CSSStyleSheet[];
    render(): import("lit").TemplateResult<1>;
}
export {};