Merge forwardport of #12985 to 2.3-develop branch

Applied pull request patch https://github.com/magento/magento2/pull/12985.patch (created by @avoelkl) based on commit(s): 1. c3943ec
magento · Jan 29, 2018 · 6772a2d · 6772a2d
2 parents 0995681 + 90e4923
commit 6772a2d
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/app/design/adminhtml/Magento/backend/web/css/source/_structure.less b/app/design/adminhtml/Magento/backend/web/css/source/_structure.less
@@ -36,6 +36,7 @@ body {
 //  ToDo UI: should be moved to messages
 .notices-wrapper {
     margin: 0 3rem;
+    min-height: 5rem;
     .messages {
         margin-bottom: 0;
     }