$cascader-select-prefix: '.' + $css-prefix + 'cascader-select';
$menu-prefix: '.' + $css-prefix + 'menu';

#{$cascader-select-prefix} {
  &-dropdown {
    background-color: var(--dropdown-bg-color, #fff);

    .#{$css-prefix}cascader-menu-wrapper {
      border-left: none;
      overflow-y: scroll;
      @include alicloud-scrollbar;
    }

    #{$menu-prefix} {
      border: none;
    }
  }
}