diff --git a/mfa/templates/U2F/recheck.html b/mfa/templates/U2F/recheck.html
index 9d9bfa6..1064151 100644
--- a/mfa/templates/U2F/recheck.html
+++ b/mfa/templates/U2F/recheck.html
@@ -2,11 +2,11 @@
 <div class="row">
 
 <div class="col-sm-10 col-sm-offset-1 col-xs-12 col-md-10 col-md-offset-1 col-lg-8 col-lg-offset-2">
-<div class="panel panel-default">
-      <div class="panel-heading">
+<div class="panel panel-default card">
+      <div class="panel-heading card-header">
 	      <strong> Security Key</strong>
       </div>
-      <div class="panel-body">
+      <div class="panel-body card-body">
 
               <div class="row">
             <div style="padding-left: 15px" class="col-md-10 col-md-offset-1" id="main_paragraph" align="center">
@@ -95,4 +95,4 @@
         })
 
 
-    </script>
\ No newline at end of file
+    </script>