diff --git a/public/script.js b/public/script.js
index 1b9d78a..5a2024b 100644
--- a/public/script.js
+++ b/public/script.js
@@ -50,16 +50,16 @@ document.addEventListener("DOMContentLoaded", () => {
         const totalCell = document.createElement("td");
         totalCell.textContent = "0.00 €";
 
-        // Bouton Option
+        // Radio Option
         const optionCell = document.createElement("td");
-        const optionButton = document.createElement("button");
-        optionButton.textContent = "Option";
-        optionButton.addEventListener("click", () => {
+        const radioInput = document.createElement("input");
+        radioInput.type = "radio";
+        radioInput.addEventListener("change", () => {
             const montant = parseFloat(montantInput.value || "0");
-            montantInput.value = montant > 0 ? -montant : Math.abs(montant);
+            montantInput.value = radioInput.checked ? -Math.abs(montant) : Math.abs(montant);
             updateRowTotal();
         });
-        optionCell.appendChild(optionButton);
+        optionCell.appendChild(radioInput);
 
         // Calculer le total de la ligne
         const updateRowTotal = () => {
diff --git a/public/style.css b/public/style.css
index 4c69a67..f0cbae0 100644
--- a/public/style.css
+++ b/public/style.css
@@ -42,7 +42,7 @@ body {
     right: 15px;
     z-index: 2000;
     padding: 10px 22px;
-    background-color: #007bff; /* Bleu */
+    background-color: #007bff;
     color: white;
     border: none;
     border-radius: 5px;
@@ -89,20 +89,14 @@ body {
     width: 25%;
 }
 
-#articles-table td input {
+#articles-table td input,
+#articles-table td select {
     padding: 5px;
-    width: 90%;
     font-size: 16px;
 }
 
-#articles-table td button {
-    background-color: #ffc107;
-    border: none;
-    border-radius: 5px;
-    color: white;
+#articles-table td input[type="radio"] {
     cursor: pointer;
-    padding: 5px 10px;
-    font-size: 14px;
 }
 
 #articles-table tbody tr:nth-child(even) {