Change Details

Safari on iOS 8.2 on iPad in landscape. I go to https://phabricator.wikimedia.org/T95233 I click on the second link //(Show Details)//. In front of the task page, I get the screen “Change Details”, ...or rather a part of it. See screen photo to come. I cannot see the whole screen of differences. I cannot scroll the screen “Change Details”. So I cannot see the button //Cancel//, and I cannot click it. I am trapped! There is no way to close this screen and have the task page back. I could be writing a comment on the task page, so this bug can bring data loss. Thank you for fixing this bug, Nnemo