import { CSSResultGroup, TemplateResult } from 'lit';
import { SbbElement } from '../../core/base-elements.ts';
import { SbbTabGroupElement } from '../tab-group/tab-group.component.ts';
import { SbbTabLabelElement } from '../tab-label/tab-label.component.ts';
/**
 * Combined with a `sbb-tab-group` and `sbb-tab-label`, it displays a tab's content.
 *
 * @slot - Use the unnamed slot to provide content.
 * @event {Event} active - The `active` event fires when the sbb-tab has been activated via user selection on the sbb-tab-label.
 */
export declare class SbbTabElement extends SbbElement {
    static readonly elementName: string;
    static role: string;
    static styles: CSSResultGroup;
    static readonly events: {
        readonly active: "active";
    };
    private _tabContentResizeObserver;
    /** The `sbb-tab-label` associated with the tab. */
    get label(): SbbTabLabelElement | null;
    /** Get the parent `sbb-tab-group`. */
    get group(): SbbTabGroupElement | null;
    connectedCallback(): void;
    /** @internal */
    protected activate(): void;
    /** @internal */
    protected deactivate(): void;
    private _onTabContentElementResize;
    protected render(): TemplateResult;
}
declare global {
    interface HTMLElementTagNameMap {
        'sbb-tab': SbbTabElement;
    }
}
//# sourceMappingURL=tab.component.d.ts.map