import type { PropertyValues } from 'lit';
import { UsBaseElement } from '../base/UsBaseElement';
import { EnumModalHeaderTypes } from '../modalHeader/model/IModalHeaderProps';
import type { IPopupPositions, IPopupProps } from './model/IPopupProps';
declare global {
    interface HTMLElementTagNameMap {
        'us-popup': UsPopup;
    }
}
export declare class UsPopup extends UsBaseElement implements IPopupProps {
    static styles: import("lit").CSSResultGroup[];
    width: string;
    maxWidth: string;
    height: string;
    maxHeight: string;
    name: string;
    boxShadow: boolean;
    overlay: boolean;
    show: boolean;
    alternativeHeader: boolean;
    scrollable: boolean;
    hideCloseButton: boolean;
    notFullWidth: boolean;
    noContentPadding: boolean;
    beforeTitleIcon: EnumModalHeaderTypes;
    readonly: boolean;
    openOver: boolean;
    position: IPopupPositions;
    variant: IPopupProps['variant'];
    dataTestId: string;
    transparent: boolean;
    innerShow: boolean;
    _popupContainer: HTMLDivElement | undefined;
    connectedCallback(): void;
    disconnectedCallback(): void;
    firstUpdated(_changedProperties: PropertyValues): void;
    updated(changeProperties: PropertyValues): Promise<void>;
    render(): import("lit").TemplateResult<1>;
    focusContainer(): void;
    closeModal(e?: Event): void;
    handleCloseByEnter(e: KeyboardEvent): void;
    emitBackEvent(e?: Event): void;
    private onKeypress;
    private getContentClasses;
    private getContainerClasses;
    private getMainClasses;
    private getContainerStyles;
}