Update app.py

app.py

@@ -178,6 +178,11 @@ div#col-container{
     margin: 0 auto;
     max-width: 720px;
 }
+div#video-text textarea {
+    font-size: 20px;
+    line-height: 1.2em;
+    font-weight: 600;
+}
 """
 with gr.Blocks(css=css) as demo :
     with gr.Column(elem_id="col-container"):
@@ -186,7 +191,7 @@ with gr.Blocks(css=css) as demo :
         """)
         video_in = gr.Video(label="Video input")
         submit_btn = gr.Button("Submit")
-        video_description = gr.Textbox(label="Video description")
+        video_description = gr.Textbox(label="Video description", elem_id="video-text")
     submit_btn.click(
         fn = infer,
         inputs = [video_in],