diff --git a/screenless/bureau/ihr/web_config.html b/screenless/bureau/ihr/web_config.html
index fb9c538..2ecc87d 100644
--- a/screenless/bureau/ihr/web_config.html
+++ b/screenless/bureau/ihr/web_config.html
@@ -11,7 +11,9 @@
             width: 40em;
             background-color: pink;
             height: 3em;
-            transition: opacity 3s ease-in-out;
+            visibility: hidden;
+            opacity: 0;
+            transition: visibility 0s 2s, opacity 2s linear;
             text-align: center;
         }
         </style>
@@ -19,11 +21,13 @@
     <body>
         <h3>The Screenless Office</h3>
         <h4> edit config file <em>${cfgfile}</em></h4>
+        % if msg:
         <div id="msg">${msg}</div>
+        % endif
         <div><a href="/">← Main</a></div>
         <div id="editor">${cfgdata}</div>
         <form id="cfgform" action="/config/${bureau}" method="post">
-            <input type="hidden" value="${cfgdata}" name="cfgdata_field" id="cfgdata_field" />
+            <input type="hidden" value="${cfgdata}" name="cfgdata" id="cfgdata_field" />
             <input type="submit" value="Save" name="operation" onclick="saveConfig()">
         </form>
         <script src="/static/ace/ace.js" type="text/javascript" charset="utf-8"></script>
