Hello, I am making a some what complex RG setup and I wanted the Horizontal to fit to the group is in, I did this by adding the ID hscroll to my group and adding an HTML element:
One is for the horizontal scroll bar you added even when it is not needed using the CSS of overflow-x: scroll (can change to scroll to auto or another value so it only shows when necessary)…the second scrollbar is likely on some other nested group that contains the RG and has the automatic application of a scrollbar based on the max width of that group and the width of the RG.
When I remove the overflow-x: it removes both of the scroll bars and allows the group to go beyond the defined length until it hits the edge of the page and pushes the page horizontally.