diff --git a/web/panettone/src/css.lisp b/web/panettone/src/css.lisp
index 40fa854ed..1a1536c3f 100644
--- a/web/panettone/src/css.lisp
+++ b/web/panettone/src/css.lisp
@@ -40,6 +40,12 @@
      :outline "none"
      :border "none")))
 
+(defparameter markdown-styles
+  `((blockquote
+     :border-left "5px" "solid" ,color/light-gray
+     :padding-left "1rem"
+     :margin-left "0rem")))
+
 (defparameter issue-list-styles
   `((.issue-list
      :list-style-type "none"
@@ -156,6 +162,7 @@
     ,@issue-list-styles
     ,@issue-styles
     ,@issue-history-styles
+    ,@markdown-styles
 
     (body
      :font-family "sans-serif"