diff --git a/copanier/static/app.css b/copanier/static/app.css
index 1661f9e..66fce14 100644
--- a/copanier/static/app.css
+++ b/copanier/static/app.css
@@ -384,11 +384,25 @@ table.order th.product {
 }
 td.with-input {
   padding: 0;
+  text-align: left;
 }
 td.with-input input {
-  width: 100%;
+  width: 50%;
   text-align: center;
 }
+
+/* Chrome, Safari, Edge, Opera */
+input::-webkit-outer-spin-button,
+input::-webkit-inner-spin-button {
+  -webkit-appearance: none;
+  margin: 0;
+}
+
+/* Firefox */
+input[type=number] {
+  -moz-appearance: textfield;
+}
+
 article.delivery {
   width: 100%;
   overflow-x: auto;