diff --git a/docs/docs.css b/docs/docs.css
index f40f704..74793c9 100644
--- a/docs/docs.css
+++ b/docs/docs.css
@@ -102,7 +102,9 @@ summary {
   display: inline;
 }
 
-summary::-webkit-details-marker { display: none; }
+summary::-webkit-details-marker {
+    display: none;
+}
 
 details[open] summary {
   margin-bottom: 8px;