diff --git a/css/style.css b/css/style.css
index a5d45d4..adaac18 100644
--- a/css/style.css
+++ b/css/style.css
@@ -552,9 +552,9 @@ RESPONSIVE */
     float: left;
   }
 
-  li.dropdown.open{
-    z-index: -1;
-  }
+a.dropdown-toggle.img-rounded.visible-xs{
+  background-color: #08080800 !important;
+}
 
   #slogan_cabecera{
     font-size: 1.5em;
@@ -595,9 +595,7 @@ RESPONSIVE */
   #cabecera{
   padding-top: 15em;
   }
-  #contenedor_cabecera {
-    padding-right: 0em;
-}
+
   #principal_general{
     margin-left: 2em;
     margin-right: 2em;
diff --git a/index.php b/index.php
index da91222..57337a9 100644
--- a/index.php
+++ b/index.php
@@ -248,7 +248,7 @@ else{}
 	echo "$encabezado";
 	//if(isset($_SESSION['id_empresa'])) {$id_empresa_portada='1'; echo panel_aplicaciones('1',"");}
 echo " </div>
-	<div id='div_login' class='col-sm-6'>";
+	<div id='div_login' class='col-xs-12 col-sm-6'>";
  if(isset($_REQUEST['change'])){
 echo cambiar_password_formato("$_REQUEST[change]");
 }