import type { CSSInterpolation } from '@ant-design/cssinjs';
import type { AliasToken, TokenWithCommonCls } from '../theme/internal';
import type { ArrowToken } from './roundedArrow';
export declare const MAX_VERTICAL_CONTENT_RADIUS = 8;
export interface ArrowOffsetToken {
}
export declare function getArrowOffsetToken(options: {
    contentRadius: number;
    limitVerticalRadius?: boolean;
}): ArrowOffsetToken;
declare const getArrowStyle: <Token extends TokenWithCommonCls<AliasToken> & ArrowOffsetToken & ArrowToken>(token: Token, colorBg: string, options?: {
    arrowDistance?: number;
    arrowShadow?: boolean;
}) => CSSInterpolation;
export default getArrowStyle;