fixed iframe size

Author: ygtangg

fastchat/serve/gradio_web_server_multi.py

@@ -82,7 +82,7 @@ def build_visualizer():
             gr.Markdown(topic_markdown)
 
             frame = """
-                <iframe width="100%" scrolling="no" style="height: 800px; border: 1px solid lightgrey; border-radius: 10px;" 
+                <iframe width="100%" scrolling="no" style="height: 1400px; border: 1px solid lightgrey; border-radius: 10px;" 
                         src="https://storage.googleapis.com/public-arena-no-cors/index.html">
                 </iframe>
             """