export declare const BASE_PDF_PAGE_WIDTH = 500;
export declare const MIN_ZOOM_LEVEL = 0.5;
export declare const ZOOM_STEP = 0.1;
export declare const ROTATION_STEP = 90;
export declare const ROTATION_TOTAL = 360;
export declare const ZOOM_SCALES: number[];
export declare const MIN_FULLSCREEN_ZOOM = 1;
export declare const FULLSCREEN_ZOOM_STEP = 1;
export declare const MAX_FULLSCREEN_ZOOM: number;
export declare const MIN_FLOATING_ZOOM = 1;
export declare const MAX_FLOATING_ZOOM = 2;
export declare const FLOATING_ZOOM_STEP = 0.2;
export declare const ANNOTATION_LAYER_STYLES: {
    '& .annotationLayer a:hover': {
        background: string;
        boxShadow: string;
    };
};
