anchor.diff:                        <%= t('elective') %>
                       </div>
                     <% else %>
  -                    <div class="subject">
  +                    <div class="subject themed_text">
                         <%= @timetable[d.id][ct.id].subject.code %>
  -                      <span>
  +                      <span class="themed_text">
                           <%= @timetable[d.id][ct.id].subject.name %>
                           <div class="emp-name">
                             <%= @timetable[d.id][ct.id].employee.full_name unless @timetable[d.id][ct.id].employee.nil? %>
  
positive.code:         &nbsp;</td><!--timetable_td_tl -->
        <td class="td-blank"></td>
        <% @class_timing.each do |pt| %>
          <td class="td"><div class="top"><%=pt.start_time.strftime("%I:%M%p")  unless pt.start_time.nil? %> - <%= pt.end_time.strftime("%I:%M%p")  unless pt.end_time.nil? %></div></td>
        <% end %>
      </tr> <!-- timetable_tr -->
      <tr class="blank">
  
negative.code:     </tr>
      <%- @day.each do |d| -%>
        <tr>
          <td class="td"><div class="name themed_text"><%= t(Date::DAYNAMES[d.day_of_week].downcase).upcase -%></div></td>
          <td class="td-blank"></td>
          <%- @class_timing.each do |ct| -%>
            <td class="td">
  