- changed "e-mail" to "email";

- changed texts for admin notices;
- added a few links to docs;

assets/css/admin/forms.sass

@@ -84,6 +84,7 @@
         label
           margin: 0 0 5px 0
           display: inline-block
+          //font-weight: bold
 
       &[data-field_type="icon"]
         td
@@ -95,6 +96,13 @@
   //  font-style: italic
   //  clear: both
 
+.um-external-link-icon
+  width: 1em
+  height: 1em
+  margin: 0
+  vertical-align: middle
+  fill: currentcolor
+
 .um_admin_fonticon_wrapper
   +flex( row, flex-start, center, nowrap )
   .#{$prefix}admin-icon-value