Update app.py

app.py

@@ -119,11 +119,11 @@ else:
     )
 
     # 2) Increase just the tick label size on each axis
-    fig.update_xaxes(tickfont=dict(size=14))
-    fig.update_yaxes(tickfont=dict(size=14))
+    fig.update_xaxes(tickfont=dict(size=20))
+    fig.update_yaxes(tickfont=dict(size=20))
 
     # 3) Increase the size of the numeric annotations in the heatmap cells
-    fig.update_traces(textfont=dict(size=14))
+    fig.update_traces(textfont=dict(size=20))
 
     # 4) Keep your other layout tweaks
     fig.update_yaxes(autorange='reversed')