#mpm_fpe_shipping_edit_form {
  display: grid;
  grid-template-columns: 100%;
  grid-gap: 10px;
}

.mpm-fpe-shipping-tab-section {
  grid-template-columns: repeat(3, auto);
}

.mpm-fpe-shipping-tab-section .mpm-fpe-section-title,
.mpm-fpe-shipping-tab-section .mpm-fpe-msg-block,
#additional_delivery_times_container {
  grid-column: 1/4;
}

#delivery_out_stock_container {
  grid-column: 2/4;
}