.product-info__variant-picker > variant-picker > fieldset:nth-child(2) > .variant-picker__option-info::after {
  content: '';
  position: absolute;
  left: 77px;
  right: 110px;
  top: 52%;
  border-top: 1px solid #a9a9a9;
  z-index: 0;
}

.product-info__variant-picker > variant-picker > fieldset:nth-child(2) > .variant-picker__option-info {
  width: 100%;
}