Merge branch '5.3'

diff --git a/wcfsetup/install/files/style/ui/messageGroup.scss b/wcfsetup/install/files/style/ui/messageGroup.scss
index 05ceec32d44630620ce522f9076b57497ee88bb1..b6c06d504a8818a51e7118137ac2ff5b6770ce98 100644 (file)
--- a/wcfsetup/install/files/style/ui/messageGroup.scss
+++ b/wcfsetup/install/files/style/ui/messageGroup.scss
@@ -413,7 +413,7 @@
 
 .contentHeader.messageGroupContentHeader {
        > .contentHeaderIcon {
-               @include screen-lg {
+               @include screen-md-up {
                        position: relative;
                }
        }