import '../divider/divider';
import SolidElement from '../../internal/solid-element';
export default class SdOptgroup extends SolidElement {
    private readonly localize;
    defaultSlot: HTMLSlotElement;
    private handleDisableOptions;
    disabled: boolean;
    label: string;
    handleDisabledChange(): void;
    render(): import("lit").TemplateResult;
    static styles: import("lit").CSSResult[];
}
declare global {
    interface HTMLElementTagNameMap {
        'sd-6-22-0-optgroup': SdOptgroup;
    }
}
