message: Fix menuPortal dropdown z-index
diff: @@ -279,6 +279,10 @@ export const DEFAULT_STYLES: PartialStylesConfig = {
  : 'padding: 0; flex: 1 1 auto;'};
  `,
  ],
  + menuPortal: base => ({
  + ...base,
  + zIndex: 1030, // must be same or higher of antd popover
  + }),
  };
  const INPUT_TAG_BASE_STYLES = {
  