remove borders and paddings

app.py

@@ -592,6 +592,29 @@ def create_chat_interface():
         bottom: -100px !important;
         display: none !important;
     }
+    .html-container {
+        display: none !important;
+    }
+    a {
+        text-decoration: none !important;
+    }
+    #topic {
+        color: #7c7c7c !important;
+    }
+    .bubble-wrap {
+        padding-top: 0px !important;
+    }
+    .message-content {
+        border: 0px !important;
+    }
+    .message-row {
+        border-style: none !important;
+        margin: 0px !important;
+    }
+    .flex-wrap {
+        border-style: none !important;
+    }
+   
     """
     js = """
     function createIframeHandler() {