body.dark {
  #{$biz-css-prefix}anchor {
    &-hoz,
    &-ver-button,
    &-ver-menu,
    &-ver-mask {
      background-color: var(--color-fill1-1, $color-fill1-1);
    }
    &-ver-button {
      color: inherit;
      &:hover {
        color: var(--color-brand1-6, $color-brand1-6);
        a {
          color: var(--color-brand1-6, $color-brand1-6);
        }
      }
    }
  }
}