diff --git a/scaladoc/resources/dotty_res/styles/theme/layout/content.css b/scaladoc/resources/dotty_res/styles/theme/layout/content.css
index e09aa2697762..0ba37d0752b0 100644
--- a/scaladoc/resources/dotty_res/styles/theme/layout/content.css
+++ b/scaladoc/resources/dotty_res/styles/theme/layout/content.css
@@ -215,6 +215,15 @@
   vertical-align: top;
 }
 
+/* content blockquote */
+#content blockquote {
+  color: var(--text-secondary);
+  border-left: 4px solid var(--border-default);
+  padding: 0 calc(2 * var(--base-spacing));
+  margin-inline-start: calc(2 * var(--base-spacing));
+  margin-inline-end: calc(2 * var(--base-spacing));
+}
+
 /* content link */
 #content a {
     color: var(--text-primary);