export declare const defaultStateStyles: {
    hover: {
        stroke: string;
        lineWidth: number;
    };
};
export declare const defaultNodeSize: number[];
export declare const defaultNodeStyle: {
    stroke: string;
};
export declare const defaultFlowGraphAnchorPoints: number[][];
export declare const defaultLabelStyle: {
    fill: string;
    fontSize: number;
};
export declare const defaultLineLabelStyle: {
    fill: string;
    fontSize: number;
    textAlign: string;
    textBaseline: string;
};
export declare const defaultMinimapCfg: {
    show: boolean;
    size: number[];
    type: string;
};
export declare const defaultCardStyle: {
    fill: string;
    stroke: string;
    radius: number;
};
export declare const defaultMargin = 6;
export declare const prefix = "g";