export interface LevelShadow { x: number; y: number; spread: number; color: string; //rgba or hex blur: number; } export interface BoxShadowsLevels { z0: LevelShadow; z1: LevelShadow; z2: LevelShadow; z3: LevelShadow; z4: LevelShadow; z5: LevelShadow; } export interface BoxShadows extends BoxShadowsLevels { web: BoxShadowsLevels; }