Update app.py

app.py

@@ -87,23 +87,23 @@ def analyze_audio(audio_file, progress=gr.Progress()):
 
         if score_value >= 90:
             grade, quality = "A", "EXCELLENT"
-            color = "🟢"
+            color = "#b3ffb3"
             recommendation = "Excellent for TTS dataset"
         elif score_value >= 75:
             grade, quality = "B", "GOOD"
-            color = "🟢"
+            color = "#ccffcc"
             recommendation = "Very good quality; suitable for TTS"
         elif score_value >= 60:
             grade, quality = "C", "FAIR"
-            color = "🟡"
+            color = "#fff6b3"
             recommendation = "Usable but may contain processing artifacts"
         elif score_value >= 40:
             grade, quality = "D", "POOR"
-            color = "🟠"
+            color = "#ffd9b3"
             recommendation = "Not recommended for TTS (heavy processing)"
         else:
             grade, quality = "F", "CRITICAL"
-            color = "🔴"
+            color = "#ffb3b3"
             recommendation = "Severely degraded or processed; avoid for TTS"
 
         cleanliness_score = max(0, 100 - (medium * 5 + low * 3))