diff --git a/docs/stylesheets/extra.css b/docs/stylesheets/extra.css
index 0fb6c17..da6b5b5 100644
--- a/docs/stylesheets/extra.css
+++ b/docs/stylesheets/extra.css
@@ -12,6 +12,10 @@
     background-color: #007085;
 }
 
+.md-nav[data-md-level="2"] {
+    padding-left: 1em;
+}
+
 
 /************************************************************/
 /******************   CUSTOM ADMONITIONS   ******************/