Edit on phone, undo anytime

The widget editor now opens on a phone-sized preview by default, with a switch to flip back to desktop whenever you want it. This covers the Subscribe & Save, Membership, and Volume discount widgets.

As you move between sections of the editor, a box now highlights the part of the widget you're currently editing, so it's clear what your changes are affecting. On Subscribe & Save widgets, the box follows the specific part you're on, like the purchase-option default, the description, or the price row; on other widget types, it boxes the whole widget.

Editing also gets undo and redo: changes you make can be undone and redone as you work, back to where you opened the editor or forward again, before you save. Undo and redo don't touch your saved settings until you actually save.

The editor's product-image placeholder is now grey instead of blue.