diff --git a/style.css b/style.css
index c656520..cc85166 100644
--- a/style.css
+++ b/style.css
@@ -214,3 +214,10 @@ a.mytoplink:active {
 #searchform-item input[type="text"] { width:auto; }
 
 #searchform-item { float:right; }
+
+/* responsive menu fix */
+@media screen and (max-width: 650px) {
+    .js .main-nav .menu li.current_page_item, .js .menu .current_page_item a, .js .menu .current-menu-item a {
+        background-color: #F5F5F5 !important;
+  }
+}
diff --git a/styles/webbuild.css b/styles/webbuild.css
index e4e359e..cb66ae8 100644
--- a/styles/webbuild.css
+++ b/styles/webbuild.css
@@ -205,13 +205,15 @@
    color:white;
 }
 
-.output a:link {
+.output a,
+.output a:link,
+.output a:visited {
    text-decoration: underline;
    color:white;
 }
 
-.output a:visited {
-   text-decoration: underline;
+.output p {
+   background-color:gray;
    color:white;
 }
 
diff --git a/webbuild.html.inc b/webbuild.html.inc
index 8e89854..9a2b96a 100644
--- a/webbuild.html.inc
+++ b/webbuild.html.inc
@@ -1,7 +1,7 @@
 <span id="status" class="webbuild">Caricamento in corso, attendere...</span>
 <span id=webbuild>
 <div class=webbuild id=container style="position:relative;width:894px;padding:0;margin:0;height:auto;top:0;left:0;">
-<form id=webbuildform name=webbuild method=post onsubmit="return false;">
+<form id=webbuildform name=webbuild method=post onkeypress="return event.keyCode != 13;">
 
 <img src="/images/webbuild.png" alt="build automatici">
 &nbsp;&nbsp;&nbsp;<b>- Webbuild - Interfaccia Web per lo sviluppo di openmamba</b>