diff --git a/static/css/blog/post.css b/static/css/blog/post.css
index 37a8d5a..cdc294b 100644
--- a/static/css/blog/post.css
+++ b/static/css/blog/post.css
@@ -204,6 +204,12 @@ table.hljs-ln {
   text-decoration: underline dotted;
 }
 
+/* Footnotes block separation from article */
+section.footnotes {
+  margin: 3px;
+  border-top: 2px dotted var(--separator-color);
+}
+
 /* Mermaid diagrams */
 pre:has(code.language-mermaid) {
   text-align: center;