Make the form controls a bit shorter

app/assets/stylesheets/base.sass

@@ -60,6 +60,9 @@ a
 .btn-primary
   background-color: $link-color
 
+.form-control:focus
+  border-color: $link-color
+
 .pagination
   > .active
     > a, a:hover

app/views/users/edit.html.slim

@@ -4,17 +4,17 @@
 
     .form-group
       = f.label :nickname, 'Username *', class: 'col-sm-2 control-label'
-      .col-sm-10 = f.text_field :nickname, class: 'form-control'
+      .col-sm-4 = f.text_field :nickname, class: 'form-control'
 
     .form-group
       = f.label :email, 'E-mail *', class: 'col-sm-2 control-label'
-      .col-sm-10 = f.email_field :email, class: 'form-control'
+      .col-sm-4 = f.email_field :email, class: 'form-control'
 
     .form-group
       = f.label :name, 'Real name', class: 'col-sm-2 control-label'
-      .col-sm-10 = f.text_field :name, class: 'form-control'
+      .col-sm-4 = f.text_field :name, class: 'form-control'
 
     .form-group
-      .col-sm-offset-2.col-sm-10
+      .col-sm-offset-2.col-sm-4
         = f.submit 'Save', class: 'btn btn-primary'
         = link_to 'Cancel', profile_path(current_user), class: 'btn'