After doing the dashkards for Numbers and Keynote I realized the dashkard for Pages was missing something: the shortcuts for manipulating shapes. So I added them, which means the dashkard for Pages is now wider than it was before.
If you’re using dashkards the old-fashioned way through Safari’s WebClips feature, you’ll either need to resize the WebClip or remove and re-add it. If you’re using the dashkards widget, you’ll get the updated dashkard automatically.