I want content to be boxed and not stretched. E.g., Under (LET’S TALK ABOUT YOUR STORY) section on homepage, background color is full width and despite changing settings, it does not become boxed.
In Customizer, settings are Layout > Container Width : 1100 px (it is default value)
In Elementor Page Editor, settings are – Layout > Stretch Section – No and Layout > Content Width Boxed.
looks like you have the GP Sections enabled which you don’t need and is forcing the page to be 100% width, edit the page in the normal editor and deactivate them.