add css

app.py

@@ -28,6 +28,9 @@ def moderation(input_text,api_key=openai_api_key):
 title = "Smart content moderation"
 description = "Check whether your content is potentially harmful."
 
+title_css = "text-align: center;"
+desc_css = "text-align: center; color: gray;"
+
 
 demo = gr.Interface(
     fn=moderation,
@@ -39,7 +42,15 @@ demo = gr.Interface(
         gr.Label(label='Categories')
         ],
     title = title,
-    description = description
+    description = description,
+    css=f"""
+        #header-title {{
+            {title_css}
+        }}
+        #header-description {{
+            {desc_css}
+        }}
+    """
 )
 demo.queue(max_size = 20)