diff --git a/htdocs/main.css b/htdocs/main.css
index 994bfb6636e..cbc36afe217 100644
--- a/htdocs/main.css
+++ b/htdocs/main.css
@@ -683,12 +683,13 @@ tr.directentry {
     border-color: #246EB6;
     border-top: none;
     border-width: 1px;
-    position: absolute;
-    left: 0px;
+    position: fixed;
+    right: 0;
     overflow-y: auto;
     z-index: 999;
     transition: all 0.6s ease 0s;
     width: 320px;
+    max-height: 100vh;
 }
 
 .help-content h1 {