diff --git a/contrib/js/reply.js b/contrib/js/reply.js
index fa4f04a..992d2b0 100644
--- a/contrib/js/reply.js
+++ b/contrib/js/reply.js
@@ -9,6 +9,8 @@ function getReplyTo() {
       // build a new postform
       document.dynreply = new DynReply();
     }
+    e.style.position = "fixed";
+    e.setAttribute("class", "shadow");
   }
   return document.dynreply;
 }
diff --git a/contrib/static/site.css b/contrib/static/site.css
index 4c23581..7f7c6f7 100644
--- a/contrib/static/site.css
+++ b/contrib/static/site.css
@@ -28,9 +28,10 @@ section {
 
 #postform_container {
     background-color: #EEF2FF;
+}
+
+.shadow {
     box-shadow: 0 0 10px rgba(0,0,0,0.55);
-    position: fixed;
-    top: 25px;
 }
 
 .hover > div > .post , .notfound-hover {