import{type TemplateResult}from'lit';import{LyraElement}from'../../../internal/lyra-element.js';import type{LyraOrientation}from'../../../internal/shared-unions.js';
/**
* `<lr-button-group>` — a responsive grouping primitive for related actions.
* It preserves the consumer's button elements and exposes the group semantics
* on the element that owns the label. A host `aria-label` wins by attribute
* presence, including an explicitly empty value.
*
* @customElement lr-button-group
* @slot - Buttons or other action controls.
* @csspart base - The group wrapper.
* @cssprop [--lr-button-group-gap=var(--lr-space-2xs)] - Gap between grouped controls.
* @status stable
* @since 4.0.0
*/
export declare class LyraButtonGroup extends LyraElement{static styles:import("lit").CSSResultGroup[];
/** Logical control axis, using the shared `LyraOrientation` vocabulary. */
orientation:LyraOrientation;
/** Accessible group-name fallback when the host `aria-label` is absent. */
label:string;render():TemplateResult;}declare global{interface HTMLElementTagNameMap{'lr-button-group':LyraButtonGroup;}}