added engagement de 12 mois to product variations descriptions

web/themes/custom/materiotheme/vuejs/components/Content/Product.vue

@@ -13,13 +13,15 @@
         :key="variation.id"
       >
         <div class="variation-description" v-html="variation.description"/>
-        <button
-          type="button"
-          name="addtocart"
-          @click.stop="checkaddtocart($event, variation.id)"
-        >
-          {{ $t('default.'+variation_btn_txt[variation.id]) }}
-        </button>
+        <div class="actions">
+          <button
+            type="button"
+            name="addtocart"
+            @click.stop="checkaddtocart($event, variation.id)"
+          >
+            {{ $t('default.'+variation_btn_txt[variation.id]) }}
+          </button>
+        </div>
       </div>
       <div v-if="product.id == 4">
         <a href="/pricing/multijoueur" class="btn">