import "./LoadMask.css";
export declare function maskElement(element: HTMLElement): void;
export declare function maskMessage(element: HTMLElement, message: string, isError?: boolean): void;
export declare function unmaskElement(element: HTMLElement): void;
export declare function isMaskedElement(element: HTMLElement): boolean;
export declare function setLogo(value: string): void;
export declare const ensureMaskStylesExist: () => void;