Upload app.py

app.py

@@ -396,7 +396,14 @@ def create_filtered_marey(t_nom, t_del, t_adj, infra, view_mode, selected_train_
     if view_mode in ["All Scenarios", "Resolved Only"]: add_lines(t_adj, 'auto', 'solid', "(Resolved)", 1.0, True, width=4)
 
     fig.update_layout(
-        title=dict(text=f"Marey Diagram · {view_mode}", x=0.02, xanchor='left', font=dict(size=22, color='#f8fbff')),
+        title=dict(
+            text=f"Marey Diagram · {view_mode}",
+            x=0.02,
+            y=0.98,
+            xanchor='left',
+            yanchor='top',
+            font=dict(size=16, color='#f8fbff')
+        ),
         xaxis_title="Time",
         yaxis_title="Station / distance",
         yaxis=dict(tickmode='array', tickvals=infra.distances, ticktext=infra.stations, gridcolor='rgba(174,199,255,0.12)', zeroline=False),
@@ -404,9 +411,18 @@ def create_filtered_marey(t_nom, t_del, t_adj, infra, view_mode, selected_train_
         plot_bgcolor='rgba(0,0,0,0)',
         paper_bgcolor='rgba(0,0,0,0)',
         font=dict(color='#eaf2ff'),
-        legend=dict(orientation='h', yanchor='bottom', y=1.02, xanchor='right', x=1, bgcolor='rgba(8,14,32,0.62)', bordercolor='rgba(174,199,255,0.14)', borderwidth=1),
+        legend=dict(
+            orientation='h',
+            yanchor='top',
+            y=-0.20,
+            xanchor='center',
+            x=0.5,
+            bgcolor='rgba(8,14,32,0.62)',
+            bordercolor='rgba(174,199,255,0.14)',
+            borderwidth=1
+        ),
         hoverlabel=dict(bgcolor='#111936', font_color='#f8fbff', bordercolor='rgba(174,199,255,0.22)'),
-        margin=dict(l=58, r=24, t=92, b=58),
+        margin=dict(l=58, r=24, t=70, b=120),
         height=650
     )
     return fig
@@ -599,7 +615,14 @@ def simulate_capacity_vs_reliability(infra, fleet_profiles, delay_data, max_trai
         station_distances = list(dist_map.values())
 
         best_marey_fig.update_layout(
-            title=dict(text=f"Optimal Space-Time Diagram · {best_tph} Trains/Hour", x=0.02, xanchor='left', font=dict(size=22, color='#f8fbff')),
+            title=dict(
+                text=f"Optimal Space-Time Diagram · {best_tph} Trains/Hour",
+                x=0.02,
+                y=0.98,
+                xanchor='left',
+                yanchor='top',
+                font=dict(size=16, color='#f8fbff')
+            ),
             xaxis_title="Time",
             yaxis_title="Station / distance",
             xaxis=dict(tickformat="%H:%M", tickangle=-35, gridcolor='rgba(174,199,255,0.10)', zeroline=False),
@@ -610,12 +633,12 @@ def simulate_capacity_vs_reliability(infra, fleet_profiles, delay_data, max_trai
                 gridcolor='rgba(174,199,255,0.12)',
                 zeroline=False
             ),
-            plot_bgcolor='rgba(7, 11, 27, 0.96)',
+            plot_bgcolor='rgba(0,0,0,0)',
             paper_bgcolor='rgba(0,0,0,0)',
             font=dict(color='#eaf2ff'),
             hoverlabel=dict(bgcolor='#111936', font_color='#f8fbff', bordercolor='rgba(174,199,255,0.22)'),
             showlegend=False,
-            margin=dict(l=72, r=24, t=88, b=64)
+            margin=dict(l=72, r=24, t=70, b=64)
         )
 
     # Returning 5 elements, matching what run_economic_analysis expects!