basic email tui working

tui.py

@@ -0,0 +1,18 @@
+from textual.app import App, ComposeResult
+from textual.widgets import Header, Footer, Static, Label
+
+class MSALApp(App):
+    """A Textual app for MSAL authentication."""
+
+    CSS_PATH = "msal_app.tcss"  # Optional: For styling
+
+    def compose(self) -> ComposeResult:
+        """Create child widgets for the app."""
+        yield Header(show_clock=True)
+        yield Footer()
+        yield Static(Label("MSAL Authentication App"), id="main_content")
+
+
+if __name__ == "__main__":
+    app = MSALApp()
+    app.run()