app/views/welcome/_homepage_tab.html.erb
<div class="col s12" id="<%= text_id %>">
<div class="content-set">
<div class="row scrollblock" id="<%= example_id %>">
<div class="row col l12 s12 m12">
<div class="center" style="height: inherit; width: inherit; padding: 15%;">
<div class="preloader-wrapper big active">
<div class="spinner-layer spinner-yellow-only">
<div class="circle-clipper left">
<div class="circle"></div>
</div><div class="gap-patch">
<div class="circle"></div>
</div><div class="circle-clipper right">
<div class="circle"></div>
</div>
</div>
</div>
</div>
<div class="center">
<% unless @events.count < 12 %>
<%= link_to "SEE MORE", events_path, class: "btn-large z-depth-0 our-search-btn" %>
<% end %>
</div>
</div>
</div>
</div>
</div>