Manual changes saved

index.html

@@ -245,4 +245,35 @@
     feather.replace();
   </script>
 </body>
-</html>
+</html>const input = document.getElementById("prompt");
+const btnSend = document.getElementById("btnSend");
+const chat = document.getElementById("chat");
+
+function addMessage(author, text) {
+  const div = document.createElement("div");
+  div.className = "rounded-xl bg-white/5 border border-white/10 p-3 text-sm";
+  div.innerHTML = `<strong>${author}:</strong> ${text}`;
+  chat.appendChild(div);
+  chat.scrollTop = chat.scrollHeight;
+}
+
+function handleSend() {
+  const text = input.value.trim();
+  if (!text) return;
+
+  console.log("MESSAGE CAPTURED:", text);
+  addMessage("You", text);
+  input.value = "";
+
+  // Défense : backend absent
+  addMessage("System", "⚠️ Backend offline — aucune IA n'est connectée.");
+}
+
+btnSend.addEventListener("click", handleSend);
+
+input.addEventListener("keydown", (e) => {
+  if (e.key === "Enter") {
+    e.preventDefault();
+    handleSend();
+  }
+});