Update static/script.js

static/script.js

@@ -355,7 +355,7 @@ function displayOptions(options) {
     options.forEach(opt => {
         const button = document.createElement('button');
         button.textContent = opt.text;
-        button.className = option-button ${opt.class};
+        button.className = `option-button ${opt.class}`;
         button.onclick = () => {
             addMessage('user', opt.text);
             conversation.push({ role: 'user', message: opt.text });
@@ -380,7 +380,6 @@ function displayOptions(options) {
     chatMessages.appendChild(backButton);
 }
 
-
 document.getElementById('userInput').addEventListener('keypress', function(e) {
     if (e.key === 'Enter') {
         sendMessage();