Hi,
I am working on a PowerApp which contains & SharePoint list columns displayed as data cards. I wanted to add two buttons as Submit and Cancel but for some reason after adding them I can't position them appropriately. Please see below screenshot.

You can clearly see that I am unable to make any adjustments to Button and for cancel button, i reduced the height so it fit. Is there a way I can have the original button size with proper alignment. I tried by adding padding attributes for button but it does not help. Can someone please suggest a way to fix this. Please help.
Also once users submit on Submit button, I woudl like to show a message stating that the record was successfully submitted. Let me know how this can be done. Thanks.