Added CSS classes matching original ones

app/views/kaminari/_first_page.html.erb

@@ -7,7 +7,7 @@
     remote:        data-remote
 -%>
 <% unless current_page.first? -%>
-  <li>
+  <li class="first">
     <%= link_to raw(t 'views.pagination.first'), url, {:remote => remote} %>
   </li>
 <% end -%>

app/views/kaminari/_last_page.html.erb

@@ -7,7 +7,7 @@
     remote:        data-remote
 -%>
 <% unless current_page.last? -%>
-  <li>
+  <li class="last">
     <%= link_to raw(t 'views.pagination.last'), url, {:remote => remote} %>
   </li>
 <% end -%>

app/views/kaminari/_next_page.html.erb

@@ -8,7 +8,7 @@
 -%>
 
 <% unless current_page.last? -%>
-  <li>
+  <li class="next">
     <%= link_to raw(t 'views.pagination.next'), url, :remote => remote, :rel => 'next' %>
   </li>
 <% end -%>

app/views/kaminari/_prev_page.html.erb

@@ -7,7 +7,7 @@
     remote:        data-remote
 -%>
 <% unless current_page.first? -%>
-  <li>
+  <li class="prev">
     <%= link_to raw(t 'views.pagination.previous'), url, :remote => remote, :rel => 'prev' %>
   </li>
 <% end -%>