Reverting

app.py

@@ -623,7 +623,7 @@ def process_audio_stream(audio):
 
 # Create Gradio interface
 def create_interface():
-    with gr.Blocks(title="Real-time Speaker Diarization", theme=gr.themes.Dark()) as app:
+    with gr.Blocks(title="Real-time Speaker Diarization", theme=gr.themes.Monochrome()) as app:
         gr.Markdown("# 🎤 Real-time Speech Recognition with Speaker Diarization")
         gr.Markdown("This app performs real-time speech recognition with automatic speaker identification and color-coding using WebRTC.")