Update app.py

app.py

@@ -186,7 +186,7 @@ def update_dropdown_choices():
     return gr.update(choices=["All"] + ALL_COUNTRIES, value="All")
 
 # Setup Gradio interface
-with gr.Blocks(css=".gr-dropdown { max-height: 100px; overflow-y: scroll; font-size: 12px; }") as demo:
+with gr.Blocks(css=".gr-dropdown { max-height: 100px; overflow-y: auto; font-size: 12px; }") as demo:
     gr.Markdown("# 🌍 LeRobot Worldwide Hackathon - Team-Up Dashboard")
     gr.Markdown("1. Submit or update your profile to find matching teammates and contact them on Discord. (Required fields marked with *.) ")