- <div id="<%= id %>_preview" class="tab-pane richtext text-break"></div>
- </div>
- </div>
- <div id="<%= id %>_help" class="col-sm-4 richtext_help">
- <div class="card bg-body-tertiary h-100">
- <div class="card-body">
- <%= render :partial => "shared/#{type}_help" %>
+ <div id="<%= id %>_preview" class="tab-pane">
+ <div class="richtext_placeholder text-center py-5" hidden>
+ <div class="spinner-border" role="status">
+ <span class="visually-hidden"><%= t("browse.start_rjs.loading") %></span>
+ </div>
+ </div>
+ <div class="richtext text-break"></div>
+ </div>
+ <div id="<%= id %>_help" class="tab-pane">
+ <div class="card bg-body-tertiary h-100">
+ <div class="card-body">
+ <%= render :partial => "shared/#{type}_help" %>
+ </div>
+ </div>