anchor.diff:        </div>
       </div>
       <div class='form-group'>
  -      <label class='control-label col-sm-2' for="setting_sp_akismet_key"><%= t(".askimet_key") %></label>
  -      <div class='col-sm-4'>
  +      <label class='control-label col-sm-4 col-md-3 col-lg-2' for="setting_sp_akismet_key"><%= t(".askimet_key") %></label>
  +      <div class='col-sm-8 col-md-6 col-lg-4'>
           <%= text_field(:setting, :sp_akismet_key, {:class => 'form-control'}) %>
           <small class='help-block'><%= t(".explain_spamfiltering_html") %>.</small>
         </div>
       </div>
       <div class='form-group'>
  -      <label class='control-label col-sm-2' for="setting_sp_article_auto_close"><%= t(".disable_comments_after") %></label>
  -      <div class='col-sm-4'>
  +      <label class='control-label col-sm-4 col-md-3 col-lg-2' for="setting_sp_article_auto_close"><%= t(".disable_comments_after") %></label>
  +      <div class='col-sm-8 col-md-6 col-lg-4'>
           <div class="row">
             <div class='col-sm-3'>
               <%= text_field(:setting, :sp_article_auto_close, {:size => 4, :class => 'form-control'}) %>
  
positive.code:       </div>
      </div>
      <div class='form-group'>
        <label class='control-label col-sm-2' for="comment_text_filter"><%= t(".comments_filter") %></label>
        <div class='col-sm-4'>
          <select name="setting[comment_text_filter]" id="comment_text_filter" class='form-control'>
            <%= options_for_select text_filter_options, TextFilter.find_by_name(this_blog.comment_text_filter) %>
          </select>
        </div>
      </div>
      <div class='form-group'>
        <label class='control-label col-sm-2' for="setting_plugin_avatar"><%= t(".avatars_provider") %></label>
        <div class='col-sm-4'>
          <select name="setting[plugin_avatar]" id="setting_plugin_avatar" class='form-control'>
            <%= options_for_select plugin_options(:avatar).push([t(".none"),'']), this_blog.plugin_avatar %>
          </select>
  
negative.code:   <fieldset class='form-horizontal'>
      <legend><%= t(".spam") %></legend>
      <div class='form-group'>
        <label class='control-label col-sm-4 col-md-3 col-lg-2'><%= t(".spam_protection") %></label>
        <div class='col-sm-8 col-md-6 col-lg-4'>
          <div class='checkbox'>
            <label for="setting_sp_global">
              <%= check_box(:setting, :sp_global) %>
  