export declare const useStyles: (props?: { closable?: boolean | undefined; hasTitle?: boolean | undefined; showIcon?: boolean | undefined; } | undefined) => import("antd-style").ReturnStyles<{ banner: import("antd-style").SerializedStyles; colorfulText: import("antd-style").SerializedStyles; container: string; expandText: import("antd-style").SerializedStyles; extra: import("antd-style").SerializedStyles; extraBody: import("antd-style").SerializedStyles; extraHeader: import("antd-style").SerializedStyles; hasExtra: import("antd-style").SerializedStyles; variantBlock: import("antd-style").SerializedStyles; variantGhost: import("antd-style").SerializedStyles; variantPure: import("antd-style").SerializedStyles; variantPureExtraHeader: import("antd-style").SerializedStyles; }>;