Multiple token list updates look smushed on mobile

[JFrankfurt]

Bug Description

Steps to Reproduce

1. get some dummy token list data
2. dispatch a bunch of:

{
          key: listUrl,
          content: {
            listUpdate: {
              listUrl,
              auto: false,
              oldList,
              newList
            }
          },
          removeAfterMs: null
        }

Expected Behavior
I expect the updates to indicate visually that there are more to scroll, but not to directly abut.