Update app.py

app.py

@@ -17,7 +17,12 @@ def CustomChatGPT(Question):
 
 demo = gr.Interface(
     fn=CustomChatGPT,
-    inputs=gr.Textbox(label="Insert jargon here (ask a question):", placeholder="E.g. What are gas fees?"),
+    inputs=gr.Textbox(label="Insert jargon here (ask a question):", placeholder="E.g. What are gas fees?", {
+            color: black;
+            background-color: #FFFFFF;
+            font-family: 'Arial', sans-serif;
+            font-size: 16px;
+        }),
     outputs=gr.Textbox(label="Get a simple answer in return:"),
 css="""
             .component-0, .component-1, .component-2, .component-3, .component-4,  .component-5, .gradio-container, .embed-container {