Fix various team UI issues

www/common/drive-ui.js

@@ -892,6 +892,7 @@ define([
 
         // Arrow keys to modify the selection
         var onWindowKeydown = function (e) {
+            if (!$content.is(':visible')) { return; }
             var $searchBar = $tree.find('#cp-app-drive-tree-search-input');
             if (document.activeElement && document.activeElement.nodeName === 'INPUT') { return; }
             if ($searchBar.is(':focus') && $searchBar.val()) { return; }

www/teams/app-team.less

@@ -29,6 +29,9 @@
                 }
             }
         }
+        div#cp-sidebarlayout-leftside {
+            background-color: #e0e0e0;
+        }
         div#cp-sidebarlayout-rightside.cp-rightside-drive {
             padding: 0;
             & > .cp-team-chat {
@@ -80,6 +83,11 @@
                 background-color: transparent !important;
             }
         }
+        .cp-team-cat-chat {
+            span.cp-team-chat-notification {
+                color: red;
+            }
+        }
 
         .cp-team-list {
             .cp-team-list-container {