It is not currently possible to disable the responsive adjustments for border-radius on Box with responsive={false}.

Expected Behavior

The size for round should reference the responsive value unless responsive={false} is set.

Actual Behavior

The size for the round prop always references the responsive value when given a non-object type value.

URL, screen shot, or Codepen exhibiting the issue

https://codesandbox.io/s/grommet-v2-template-forked-d914qf

Steps to Reproduce

1. create a box
2. set responsive to false
3. give it round prop with a string value
4. resize the screen (should see radius not change, but it does).

Your Environment

Codesandbox env has the bug.

• Grommet version:
• Browser Name and version:
• Operating System and version (desktop or mobile):