diff --git a/src/css/custom.css b/src/css/custom.css
index 1bfda14..a5d92cd 100644
--- a/src/css/custom.css
+++ b/src/css/custom.css
@@ -38,14 +38,17 @@
   text-transform: unset;
 }
 
-.navlink{
+.navlink {
   cursor: pointer;
 }
 
-.navlink:hover{
-text-decoration: underline;
+.navlink:hover {
+  text-decoration: underline;
 }
 
+details {
+  margin-bottom: var(--ifm-leading);
+}
 summary {
   cursor: pointer;
-}
\ No newline at end of file
+}