Update app.py

app.py

@@ -93,7 +93,7 @@ def create_importance_plot(shap_values, kmers, top_k=10):
     """
     Create horizontal bar plot of feature importance.
     """
-    plt.style.use('seaborn')
+    plt.style.use('seaborn-v0_8-whitegrid')
     fig = plt.figure(figsize=(10, 8))
     
     # Sort by absolute importance
@@ -115,7 +115,7 @@ def create_contribution_plot(important_kmers, final_prob):
     """
     Create waterfall plot showing cumulative feature contributions.
     """
-    plt.style.use('seaborn')
+    plt.style.use('seaborn-v0_8-whitegrid')
     fig = plt.figure(figsize=(12, 6))
     
     base_prob = 0.5