message: Popper: refactoring
diff: @@ -42,6 +42,7 @@ export interface PopperProps extends PopperCommonProps {
  const ARROW_PADDING = 10;
  const ARROW_WIDTH = 20;
  +const ARROW_HEIGHT = 20;
  export const Popper: React.FC<PopperProps> = ({
  targetRef,
  @@ -78,7 +79,7 @@ export const Popper: React.FC<PopperProps> = ({
  options: {
  offset: [
  arrow ? offsetSkidding - smallTargetOffsetSkidding : offsetSkidding,
  - arrow ? offsetDistance + 8 : offsetDistance,
  + arrow ? offsetDistance + ARROW_HEIGHT : offsetDistance,
  ],
  },
  }, {
  