Update app.py

increased fonts

app.py

@@ -111,7 +111,25 @@ else:
         text_auto='.2f',
         title=f"Avg Heatmap for {len(name_sel)} Faculty"
     )
+
+    # 1) Set a global base font size (this will apply to axis titles, legend, etc.)
+    fig.update_layout(
+        font=dict(size=16),         # ← increases most text
+        title_font_size=24          # ← specifically make the title even larger
+    )
+
+    # 2) Increase just the tick label size on each axis
+    fig.update_xaxes(tickfont=dict(size=14))
+    fig.update_yaxes(tickfont=dict(size=14))
+
+    # 3) Increase the size of the numeric annotations in the heatmap cells
+    fig.update_traces(textfont=dict(size=14))
+
+    # 4) Keep your other layout tweaks
     fig.update_yaxes(autorange='reversed')
-    # Set a taller figure height for wide layout
-    fig.update_layout(height=800, margin=dict(l=70, r=70, t=70, b=70))
+    fig.update_layout(
+        height=800,
+        margin=dict(l=70, r=70, t=70, b=70)
+    )
+
     st.plotly_chart(fig, use_container_width=True)