Update ui.py

ui.py

@@ -1,43 +1,43 @@
-from shiny import ui
-
-def create_ui():
-    app_ui = ui.page_fluid(
-        # App Title
-        ui.h1("Data Analysis App"),
-        
-        # Layout with sidebar and main panel
-        ui.row(
-            # Sidebar panel
-            ui.column(4,
-                ui.input_file("file", "Upload CSV File", 
-                            accept=[".csv"]),
-                
-                # First dropdown
-                ui.input_select("var1", "Select First Variable", 
-                              choices=[]),
-                
-                # Second dropdown
-                ui.input_select("var2", "Select Second Variable", 
-                              choices=[]),
-                
-                # Text input for plot title
-                ui.input_text("plot_title", "Enter Plot Title", 
-                            value="My Plot")
-            ),
-            
-            # Main panel with tabs
-            ui.column(8,
-                ui.navset_tab(
-                    # Data Table tab
-                    ui.nav_panel("Data Table",
-                        ui.output_table("table")
-                    ),
-                    # Plot tab
-                    ui.nav_panel("Plot",
-                        ui.output_plot("plot")
-                    )
-                )
-            )
-        )
-    )
+from shiny import ui
+
+def create_ui():
+    app_ui = ui.page_fluid(
+        # App Title
+        ui.h1("Data Analysis App"),
+        
+        # Layout with sidebar and main panel
+        ui.row(
+            # Sidebar panel
+            ui.column(4,
+                ui.input_file("file", "Upload CSV File", 
+                            accept=[".csv"]),
+                
+                # First dropdown
+                ui.input_select("var1", "Select First Variable", 
+                              choices=[]),
+                
+                # Second dropdown
+                ui.input_select("var2", "Select Second Variable", 
+                              choices=[]),
+                
+                # Text input for plot title
+                ui.input_text("plot_title", "Enter Plot Title", 
+                            value="My Plot")
+            ),
+            
+            # Main panel with tabs
+            ui.column(8,
+                ui.navset_tab(
+                    # Data Table tab
+                    ui.nav("Data Table",
+                        ui.output_table("table")
+                    ),
+                    # Plot tab
+                    ui.nav("Plot",
+                        ui.output_plot("plot")
+                    )
+                )
+            )
+        )
+    )
     return app_ui