diff --git a/index.php b/index.php
index 19e8429..68dcee5 100644
--- a/index.php
+++ b/index.php
@@ -1212,7 +1212,7 @@ $panel_aplicaciones = panel_aplicaciones('1',"","");
 
 
 
-	 else{$boton_ingresar="<li><a href='milfs/'>Ingresar</a></li>"
+	 else{$boton_ingresar="<li><a class='btn-ingresar-login' href='milfs/'>Ingresar</a></li>"
 
 		 ;}
 
diff --git a/librerias/css/opendata.css b/librerias/css/opendata.css
new file mode 100644
index 0000000..19eca2d
--- /dev/null
+++ b/librerias/css/opendata.css
@@ -0,0 +1,52 @@
+#opendata_cabecera{
+  text-align: center;
+}
+
+#datatable_row {
+    padding: 10px;
+}
+
+
+@media (max-width: 768px) {
+#portaldata_categories {
+  font-size: 13px;
+    line-height: 1;
+}
+#contenedor{
+  padding: 0px;
+}
+#opendata_table{
+  padding-top: 50px;
+  border: none;
+}
+.table-bordered>tbody>tr>td,{
+  border: none important;
+}
+  table, thead, tbody, th, td, tr {
+  		display: block;
+  	}
+
+    	td {
+    		/* Behave  like a "row" */
+    		border: none;
+    		position: relative;
+    		padding-left: 50%;
+    	}
+
+    	td:before {
+    		/* Now like a table header */
+    		position: absolute;
+    		/* Top/left values mimic padding */
+    		top: 6px;
+    		left: 6px;
+    		width: 45%;
+    		padding-right: 10px;
+    		white-space: nowrap;
+    	}
+}
+@media (max-width: 480px) {
+#drop_aplicacion {
+  margin-top: 5px;
+}
+
+}
diff --git a/opendata.php b/opendata.php
index 84528d7..e00f153 100644
--- a/opendata.php
+++ b/opendata.php
@@ -106,7 +106,7 @@ $panel_formularios ="
 
 
 <div class='dropdown' id='drop_aplicacion'>
-  <button class='btn btn-warning btn-block dropdown-toggle' type='button' data-toggle='dropdown'>Selecciona una Aplicación
+  <button class='btn btn-dark btn-block dropdown-toggle' type='button' data-toggle='dropdown'>Selecciona una Aplicación
   <span class='caret'></span></button>
   <ul class='dropdown-menu'>
 	<ul class='list-unstyled'>
@@ -148,6 +148,7 @@ $acciones=formulario_acciones("$formulario","");
      <?php $xajax->printJavascript("milfs/xajax/");  ?>
     <link rel="shortcut icon" href="favicon-152.png">
 	<link rel="apple-touch-icon-precomposed" href="favicon-152.png">
+	<link rel="stylesheet" href="librerias/css/opendata.css" rel="stylesheet">
 	<link href="milfs/css/font-awesome/css/font-awesome.css" rel="stylesheet">
 <!-- 		<link rel="stylesheet" href="milfs/css/style.css" media="screen" /> -->
  <link href="librerias/bootstrap/css/sticky-footer-navbar.css" rel="stylesheet">
@@ -207,18 +208,18 @@ color: black !important;
       <!-- Static navbar -->
 
 	<div id ='contenedor' style='  ' class="container">
-		<div class="col-md-12">
+		<div id='opendata_cabecera' class="col-md-12">
 
 		<?php echo "<h1><img class='img img-rounded' src='milfs/images/secure/?file=150/$logo[0]' style='max-height:100px;'>  $razon_social[0]<small><br>$slogan[0]</small></h1>";   ?>
 		</div>
 		<div class='container-full'>
-			<div class='col-md-6'>
+			<div class='col-sm-6'>
 		<?php
 		$empresas = drop('empresa','id','razon_social','?proyecto',"",'Selecciona un Proyecto');
 		echo $empresas
 		?>
 		</div>
-		<div class='col-md-6'>
+		<div class='col-sm-6'>
 			<?php echo $panel_formularios ?>
 		</div>