editor: fixing FF behavior in metadata editor

In Chrome contenteditable=true seems to imply word-wrap: break-word
and forcing element to fill its parent vertically. In FF we need
to enforce this explicitly.

This change fixes:
- metadata editor layout for long metadata,
- not being able to start editing a blank field.

diff --git a/src/editor/modules/metadataEditor/metadataEditor.less b/src/editor/modules/metadataEditor/metadataEditor.less
index a16d0f9..f17b91e 100644 (file)
--- a/src/editor/modules/metadataEditor/metadataEditor.less
+++ b/src/editor/modules/metadataEditor/metadataEditor.less
@@ -6,6 +6,8 @@
 
         [contenteditable] {
             cursor: pointer;
+            word-wrap: break-word;
+            min-height: 13px;
         }
 
         li:last-child {