widget minimizing

static/chatbot.js

@@ -3,6 +3,7 @@ $(document).ready(function() {
     var $messages = $('.chat-messages');
     var $input = $('.chat-input input');
     var $submit = $('.chat_submit');
+    var $chatContainer = $('.chat-container');
     var session_id = '';
     $messages.children().each(function() {
         $(this).addClass('chat-message');

static/style.css

@@ -57,6 +57,7 @@
     position: relative;
     word-wrap: break-word;
     border-radius: 10px;
+    color: #fff;
 }
 
 .chat-message.user {
@@ -70,7 +71,6 @@
     border-bottom-right-radius: 0px;
     border-bottom-left-radius: 10px;
     word-wrap: break-word;
-    color: #000;
 }