Patch the UI for the textareas in the add new user dialogs

views/trainer/templates/trainer/trainee.html

@@ -31,6 +31,7 @@
             }
             textarea {
                 padding: 10px;
+                width: calc( 100% - 20px );
             }
         </style>
 
@@ -127,7 +128,6 @@
                             .attr( "id", "new_users_confirmation_area" )
                             .attr( "rows", "15" )
                             .css( "margin-top", "10px" )
-                            .css( "width", "calc( 100% - 20px )" )
                     )
                     .dialog( {
                         title: "Add new users",