diff --git a/html/css/style-classic7.css b/html/css/style-classic7.css
index 483ec8b97..bab8568b8 100644
--- a/html/css/style-classic7.css
+++ b/html/css/style-classic7.css
@@ -3735,3 +3735,21 @@ h2.h-section {
     transform: scale(1);
      background-color: darkred;
  }
+
+ /**
+  * For level 2 and 3 no animation but border difference if active
+  */
+
+ .nav-level2 .nav-link.active::after, .nav-level3 .nav-link.active::after {
+     content: '';
+     position: absolute;
+     bottom: 0;
+     left: 0;
+     right: 0;
+     background-color:darkorange;
+     height: 3px;
+ }
+
+ .nav-level3 .nav-link.active::after {
+     background-color:yellow;
+ }
\ No newline at end of file