float menu keybindings to the right

aaronmyatt · aaronmyatt · commit 8ba3399b0835 · 2017-10-23T20:39:18.000+08:00
diff --git a/notebook/static/notebook/less/menubar.less b/notebook/static/notebook/less/menubar.less
@@ -139,4 +139,8 @@ ul#help_menu li a{
     margin-left: 10px;
 }
 
+.kb {
+    float: right;
+}
+
 //end submenu
