import { LitElement } from 'lit';
/**
 * Radio button.
 * @fires on-radio-change - Captures the change event and emits the selected value and original event details.`detail:{ checked: boolean,origEvent: Event,value: string }`
 * @slot unnamed - Slot for label text.
 */
export declare class RadioButton extends LitElement {
    static styles: import("lit").CSSResult;
    /** @ignore */
    static shadowRootOptions: {
        delegatesFocus: boolean;
        mode: ShadowRootMode;
        serializable?: boolean;
        slotAssignment?: SlotAssignmentMode;
    };
    /** Radio button value. */
    accessor value: string;
    /**
     * Radio button name, inherited from the parent group.
     * @ignore
     */
    accessor name: string;
    /**
     * Radio button checked state, inherited from the parent group if value matches.
     * @ignore
     */
    accessor checked: boolean;
    /**
     * Makes the input required, inherited from the parent group.
     * @ignore
     */
    accessor required: boolean;
    /**
     * Radio button disabled state, inherited from the parent group.
     */
    accessor disabled: boolean;
    /**
     * Radio button readonly state, inherited from the parent group.
     */
    accessor readonly: boolean;
    /**
     * Radio button group invalid state, inherited from the parent group.
     * @ignore
     */
    accessor invalid: boolean;
    render(): import("lit-html").TemplateResult<1>;
    private handleChange;
}
declare global {
    interface HTMLElementTagNameMap {
        'kyn-radio-button': RadioButton;
    }
}
//# sourceMappingURL=radioButton.d.ts.map