Hello Saif,
It is probably connected to your page layout :
Please see the following documentation :
https://docs.mendix.com/refguide/layout/
https://docs.mendix.com/howto/front-end/layouts-and-snippets/
https://www.mendix.com/evaluation-guide/app-lifecycle/develop/ux-multi-channel-apps/ui-design/
If this does not help you please provide some screenshots.
Hope this helps,
Good luck!
Hi Saif, how are you?
You did'nt send any images of your structure, however I believe tou created with scroll container, right?
In your scroll behavior , click in "Per region" , it's this will change the mode with your scroll, it'll only change your main content. Then, in your bottom section, click in "Fit to contents".
I hope this can fix your problem!