import { AnyVirtualDOM, ChildrenLike, VirtualDOM } from '@youwol/rx-vdom';
import { Modal } from '@youwol/rx-group-views';
export declare class CellHeader implements VirtualDOM<'div'> {
    readonly tag = "div";
    readonly class = "d-flex flex-wrap align-items-center";
    readonly children: ChildrenLike;
    constructor({ imageUrl, title, scaleFactor, more, }: {
        imageUrl: string;
        title: string;
        scaleFactor?: number;
        more?: string;
    });
}
export declare class CardView implements VirtualDOM<'div'> {
    readonly tag = "div";
    readonly class = "d-flex  flex-column align-items-center text-justify p-2 m-3 rounded fv-border-left-focus fv-border-bottom-focus";
    readonly children: ChildrenLike;
    readonly style: {
        width: string;
        fontSize: string;
        lineHeight: string;
        fontWeight: number;
        textAlign: "justify";
    };
    constructor({ imageUrl, abstract, title, more, }: {
        imageUrl: string;
        abstract: string | AnyVirtualDOM;
        title: string;
        more?: string;
    });
}
export declare class EmptyCard implements VirtualDOM<'div'> {
    readonly tag = "div";
    readonly class = "col-md-4 d-flex  align-items-center";
    readonly children: ChildrenLike;
    constructor();
}
export declare function popupModal(contentView: (modalState: any) => VirtualDOM<'div'>, sideEffect?: (_htmlElement: HTMLDivElement, _state: Modal.State) => void): void;