Why do elements in Zero Block get shifted when adapting?

In the Zero Block Editor, the desktop is the main version for a block. The elements in all other versions get automatically adapted to the layout configured in it. That is why you need to adapt versions in the editor in sequence — from the desktop version to the mobile version.

If you upset this process and switch to adapting another version before the desktop version is completely configured and save the changes, the elements in other versions will not use the adaptive settings from the larger screen to the smaller screen. The elements in other versions will keep reusing the desktop version's settings.

If you have copied the elements on desktop once adaptive versions have been configured, the elements will not be automatically rearranged similarly to the desktop version. This is necessary so that shifting elements on the desktop version does not affect the elements' layout in other versions once you have configured the adaptive versions.