/* Cache les labels vides " :" */
.woocommerce-cart dl.variation dt.variation-nbsp,
.woocommerce-checkout dl.variation dt.variation-nbsp {
  display: none !important;
}

/* Cache le label vide ":" */
.woocommerce-cart dl.variation dt.variation-,
.woocommerce-checkout dl.variation dt.variation- {
  display: none !important;
}