I am practicing my 'Responsive' canvas app construction.
I have created a 'Main Container' in which all other forms and controls are located.
The 'RadioControl' is within a 'Container1' with the 'Main Container'.
'Container1' is within 'MainContainer'.
I need to reposition 'Container1', as where Power Apps applied to the screen by default is blocking pre-existing controls behind it, as shown in the second screenshot.
How to I adjust the 'Y' of 'Container1' so that is lower on the screen/in the 'MainContainer'?

Container1 with out the fill color showing control behind.
