diff --git a/src/css/custom.css b/src/css/custom.css
index 5ed4a52..d95ceeb 100644
--- a/src/css/custom.css
+++ b/src/css/custom.css
@@ -32,4 +32,8 @@
 
 .admonition h5 {
   text-transform: unset;
+}
+
+summary {
+  cursor: pointer;
 }
\ No newline at end of file