Update dashboard.py

dashboard.py

@@ -173,14 +173,18 @@ with gr.Blocks(theme=gr.themes.Soft(), title="Deepfake Detector") as demo:
         if login_user(email, password):
             return (
                 gr.update(value="✅ Login successful!", visible=True),
-                True, gr.update(visible=False), gr.update(visible=True),
-                gr.update(selected=DETECT_TAB_NAME)
+                True,                                 # is_logged_in
+                gr.update(visible=False),             # hide login tab
+                gr.update(visible=True),              # show detect tab
+                gr.update(selected=DETECT_TAB_NAME)   # switch to detect tab
             )
         else:
             return (
                 gr.update(value="❌ Invalid email or password.", visible=True),
-                False, gr.update(), gr.update(), gr.update()
-            )
+                False,
+                gr.update(), gr.update(), gr.update()
+        )
+
 
     def handle_signup(name, phone, email, password):
         msg = register_user(name, phone, email, password)
@@ -211,6 +215,7 @@ with gr.Blocks(theme=gr.themes.Soft(), title="Deepfake Detector") as demo:
         outputs=[message_output, is_logged_in, login_tab, detect_tab, tabs]
     )
 
+
     signup_btn.click(
         fn=handle_signup,
         inputs=[name_signup, phone_signup, email_signup, password_signup],