import { StrictStyleOptions } from 'botframework-webchat-api';
export default function createSingleCardActivityStyle({ bubbleMaxWidth, bubbleMinWidth, paddingRegular }: StrictStyleOptions): {
    '& > .bubble-box': {
        maxWidth: number;
        minWidth: number;
    };
    '& > .filler': {
        minWidth: number;
    };
};
//# sourceMappingURL=SingleAttachmentActivity.d.ts.map