export declare const flex: string;
export declare const flexRow: string;
export declare const blockSpacing: string;
export declare const blockSpacingReset: string;
export declare const defaultSpacing: string;
export declare const articleSpacing: string;
export declare const segmentSpacing: string;
export declare const subSegmentSpacing: string;
export declare const listSpacing: string;
export declare const hidden: string;
export declare const objectFitContain: string;
export declare const userSelectNone: string;