add a shortcode for placing images. page section bloc, others details

themes/hugoplate/layouts/_default/single.html

@@ -1,11 +1,13 @@
 {{ define "main" }}
   {{ partial "page-header" . }}
 
-
   <section class="section-sm">
     <div class="container">
       <div class="row justify-center">
         <div class="lg:col-10">
+          <div class="chapo mb-8">
+            {{ .Description }}
+          </div>
           <div class="content">
             {{ .Content }}
           </div>