Update app.py

app.py

@@ -1,7 +1,5 @@
 import panel as pn
 
-# Create a Panel app with centered title
-title = pn.pane.HTML("<h1 style='text-align: center;'>My Panel App</h1>", width=300)
 
 # Create a toggleable sidebar with three horizontal lines icon
 toggle_sidebar = pn.widgets.Button(name='☰', button_type='primary', width=30, height=30)
@@ -23,18 +21,15 @@ button3 = pn.widgets.Button(name='Button 3')
 # Create a column layout for the buttons inside the toggleable sidebar
 buttons = pn.Column(button1, button2, button3, sizing_mode='stretch_height', background='#f6f6f6', css_classes=['hidden'])
 
-# Combine the title, toggle button, and sidebar
-app = pn.Column(
-    pn.Row(toggle_sidebar),
-    pn.Row(
-        pn.Column(title, pn.layout.Spacer(height=10)),
-        pn.layout.Divider(),
-        pn.Row(buttons, sizing_mode='stretch_width'),
-        sizing_mode='stretch_both',
-        align='center',
-    ),
-    sizing_mode='stretch_both',
+
+# Layout using Template
+template = pn.template.FastListTemplate(
+    title='Interactive DataFrame Dashboards with hvplot .interactive', 
+    sidebar=['Manufacturers'],
+    main=pn.Column(),
+    accent_base_color="#88d8b0",
+    header_background="#88d8b0",
 )
 
 # Run the app
-app.servable()
+template.servable()