diff --git a/portalcautivo/portal.html b/portalcautivo/portal.html
index 831729b..3051595 100644
--- a/portalcautivo/portal.html
+++ b/portalcautivo/portal.html
@@ -1,363 +1,275 @@
 <!DOCTYPE html>
 <html lang="en">
-  <head>
-    <meta charset="utf-8">
-    <meta http-equiv="X-UA-Compatible" content="IE=edge">
-    <meta name="viewport" content="width=device-width, initial-scale=1">
-    <link rel="stylesheet" href="captiveportal-bootstrap.min.css" crossorigin="anonymous">
-    <link rel="stylesheet" href="captiveportal-all.css" crossorigin="anonymous">
-    <!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
-    <title>Acceso a la red comunitaria</title>
 
-    <!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
-    <!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
-    <!--[if lt IE 9]>
+<head>
+  <meta charset="utf-8">
+  <meta http-equiv="X-UA-Compatible" content="IE=edge">
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+  <link rel="stylesheet" href="captiveportal-bootstrap.min.css" crossorigin="anonymous">
+  <link rel="stylesheet" href="captiveportal-all.css" crossorigin="anonymous">
+  <!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
+  <title>Acceso a la red comunitaria</title>
+
+  <!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
+  <!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
+  <!--[if lt IE 9]>
       <script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
       <script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
     <![endif]-->
 
-    <style>
-    .register{
-    background: -webkit-linear-gradient(left, #3931af, #00c6ff);
-    margin-top: 3%;
-    padding: 3%;
-}
-.register-left{
-    text-align: center;
-    color: #fff;
-    margin-top: 4%;
-}
-.register-left input{
-    border: none;
-    border-radius: 1.5rem;
-    padding: 2%;
-    width: 60%;
-    background: #f8f9fa;
-    font-weight: bold;
-    color: #383d41;
-    margin-top: 30%;
-    margin-bottom: 3%;
-    cursor: pointer;
-}
-.register-right{
-    background: #f8f9fa;
-    border-top-left-radius: 10% 50%;
-    border-bottom-left-radius: 10% 50%;
-}
-.register-left img{
-    margin-top: 15%;
-    margin-bottom: 5%;
-    width: 25%;
-    -webkit-animation: mover 2s infinite  alternate;
-    animation: mover 1s infinite  alternate;
-}
-@-webkit-keyframes mover {
-    0% { transform: translateY(0); }
-    100% { transform: translateY(-20px); }
-}
-@keyframes mover {
-    0% { transform: translateY(0); }
-    100% { transform: translateY(-20px); }
-}
-.register-left p{
-    font-weight: lighter;
-    padding: 12%;
-    margin-top: -9%;
-}
-.register .register-form{
-    padding: 10%;
-    margin-top: 10%;
-}
-.btnRegister{
-    float: right;
-    margin-top: 10%;
-    border: none;
-    border-radius: 1.5rem;
-    padding: 2%;
-    background: #0062cc;
-    color: #fff;
-    font-weight: 600;
-    width: 50%;
-    cursor: pointer;
-}
-.register .nav-tabs{
-    margin-top: 3%;
-    border: none;
-    background: #0062cc;
-    border-radius: 1.5rem;
-    width: 28%;
-    float: right;
-}
-.register .nav-tabs .nav-link{
-    padding: 2%;
-    height: 34px;
-    font-weight: 600;
-    color: #fff;
-    border-top-right-radius: 1.5rem;
-    border-bottom-right-radius: 1.5rem;
-}
-.register .nav-tabs .nav-link:hover{
-    border: none;
-}
-.register .nav-tabs .nav-link.active{
-    width: 100%;
-    color: #0062cc;
-    border: 2px solid #0062cc;
-    border-top-left-radius: 1.5rem;
-    border-bottom-left-radius: 1.5rem;
-}
-.register-heading{
-    text-align: center;
-    margin-top: 8%;
-    margin-bottom: -15%;
-    color: #495057;
-}
-/* images sprites
-*/
-.circle {
-  cursor: pointer;
-  width: 215px;
-  height: 215px;
-  position: absolute;
-  top: 50%;
-  left: 50%;
-  -webkit-user-select: none;
-  -moz-user-select: none;
-  -ms-user-select: none;
-  user-select: none;
-  -webkit-transform: translate(-50%, -50%);
-          transform: translate(-50%, -50%);
+  <style>
+  body{
+    background: url(imagen_central.jpg);
+    background-position: center;
+  background-repeat: no-repeat;
+  background-size: cover;
+  }
+    .register {
+      background: -webkit-linear-gradient(left, #3931afb5, #00c6ff);
+      margin-top: 3%;
+      padding: 3%;
+    }
+
+    .register-left {
+      text-align: center;
+      color: #fff;
+      margin-top: 4%;
+    }
+
+    .register-left input {
+      border: none;
+      border-radius: 1.5rem;
+      padding: 2%;
+      width: 60%;
+      background: #f8f9fa;
+      font-weight: bold;
+      color: #383d41;
+      margin-top: 30%;
+      margin-bottom: 3%;
+      cursor: pointer;
+    }
+
+    .register-right {
+      background: #f8f9fa;
+      border-top-left-radius: 20% 50%;
+      border-bottom-left-radius: 20% 50%;
+    }
+
+    .register-left img {
+      margin-top: 15%;
+      margin-bottom: 5%;
+      width: 25%;
+      -webkit-animation: mover 2s infinite alternate;
+      animation: mover 1s infinite alternate;
+    }
+
+    @-webkit-keyframes mover {
+      0% {
+        transform: translateY(0);
+      }
+      100% {
+        transform: translateY(-20px);
+      }
+    }
+
+    @keyframes mover {
+      0% {
+        transform: translateY(0);
+      }
+      100% {
+        transform: translateY(-20px);
+      }
+    }
+
+    .register-left p {
+      font-weight: lighter;
+      padding: 12%;
+      margin-top: -9%;
+    }
+
+    .register .register-form {
+      padding: 10%;
+      margin-top: 10%;
+    }
+
+    .btnRegister {
+      float: right;
+      margin-top: 10%;
+      border: none;
+      border-radius: 1.5rem;
+      padding: 2%;
+      background: #0062cc;
+      color: #fff;
+      font-weight: 600;
+      width: 50%;
+      cursor: pointer;
+    }
+
+    .register .nav-tabs {
+      margin-top: 3%;
+      border: none;
+      background: #0062cc;
+      border-radius: 1.5rem;
+      width: 40%;
+      float: right;
+    }
+
+    .register .nav-tabs .nav-link {
+      padding: 2%;
+      height: 34px;
+      font-weight: 600;
+      color: #fff;
+      border-top-right-radius: 1.5rem;
+      border-bottom-right-radius: 1.5rem;
+    }
+
+    .register .nav-tabs .nav-link:hover {
+      border: none;
+    }
+
+    .register .nav-tabs .nav-link.active {
+      width: 100%;
+      color: #0062cc;
+      border: 2px solid #0062cc;
+      border-top-left-radius: 1.5rem;
+      border-bottom-left-radius: 1.5rem;
+    }
+
+    .register-heading {
+      text-shadow: rgb(0, 0, 0) 0px 2px 3px;
+      color: white;
+      text-align: center;
+      margin-left: 10px;
+      margin-top: 10%;
+      margin-bottom: -15%;
+      border-top-left-radius: 35px;
+      background: -webkit-linear-gradient(left, #3931af, #00c6ff) !important;
+    }
+
+    .tab-content {
+      padding-top: 1em;
+    }
+
+.boton_entrar{
+  margin-left: auto !important;
+  margin-right: auto !important;
 }
 
-.mask-a,
-.mask-b {
-  border-radius: 100%;
-  position: relative;
-  width: 100%;
-  height: 100%;
-}
+    .circle_button {
+      box-shadow: 2px 4px 0 2px rgba(0, 0, 0, 0.1);
+      border: .5em solid #c7d400;
+      font-size: 1em;
+      line-height: 1.1em;
+      color: #ffffff;
+      background-color: #76be4e;
+      margin: auto;
+      border-radius: 50%;
+      height: 7em;
+      width: 7em;
+      position: relative;
+    }
 
-.mask-a {
-  background: #1b2d41;
-  overflow: hidden;
-  -webkit-mask-position: 0 0;
-  -webkit-mask-size: 215px 215px;
-  -webkit-mask-image: url(https://s3-us-west-2.amazonaws.com/s.cdpn.io/953/mask_svg.svg);
-  z-index: 10;
-}
+    .circle_button:hover {
+      color: #ffffff;
+      background-color: #226093;
+      text-decoration: none;
+      border-color: #c7d400;
 
-.mask-b {
-  background: #1b2d41;
-}
+    }
 
-/*=====================================================================================
-    OK
-=======================================================================================
-*/
-.cursor,
-.cursor::before {
-  background: url(https://s3-us-west-2.amazonaws.com/s.cdpn.io/953/ok_1.svg) no-repeat center center;
-  position: absolute;
-  width: 44px;
-  height: 44px;
-}
+    .circle_button:visited {
+      color: #ffffff;
+      background-color: #c7d400;
+      text-decoration: none;
 
-.cursor {
-  background-position: 0px -31px;
-  top: 7em;
-  left: 9em;
-  will-change: transform;
-  -webkit-transform: translate3d(0, 0, 0);
-          transform: translate3d(0, 0, 0);
-  transition: -webkit-transform 550ms ease;
-  transition: transform 550ms ease;
-  transition: transform 550ms ease, -webkit-transform 550ms ease;
-}
-.cursor::before {
-  background-position: -43px -30px;
-  content: "";
-  top: -0.3em;
-  left: 0.3em;
-  will-change: transform;
-  -webkit-transform: translateX(0px) translateZ(0px);
-          transform: translateX(0px) translateZ(0px);
-  transition: -webkit-transform 550ms ease;
-  transition: transform 550ms ease;
-  transition: transform 550ms ease, -webkit-transform 550ms ease;
-}
+    }
 
-.ok-btn {
-  background: #1aaf5d;
-  border-radius: 0.7em;
-  box-shadow: 0 5px 0 #0a7237;
-  color: #fff;
-  font-size: 2em;
-  font-weight: 500;
-  text-shadow: 0 2px 0 #0a7237;
-  text-align: center;
-  position: absolute;
-  top: 50%;
-  left: 50%;
-  width: 148px;
-  height: 70px;
-  margin-left: -74px;
-  margin-top: -35px;
-  will-change: transform;
-  -webkit-transform: translateY(0px) translateZ(0px);
-          transform: translateY(0px) translateZ(0px);
-  line-height: 70px;
-  transition: all 550ms ease;
-}
+    .circle-link-greater-than {
+      font-size: 1em;
+    }
 
-.circle:hover > .mask-b > .ok-btn {
-  background: #179951;
-  box-shadow: 0 0 0 1px #064320, inset 0 1px 0 0 #0a7237;
-  -webkit-transform: translateY(5px) translateZ(0px);
-          transform: translateY(5px) translateZ(0px);
-  transition: all 450ms 100ms cubic-bezier(0.68, -0.55, 0.265, 1.65);
-}
-.circle:hover > .mask-b > .cursor {
-  -webkit-transform: translate3d(-0.3em, 0.5em, 0);
-          transform: translate3d(-0.3em, 0.5em, 0);
-  transition: -webkit-transform 450ms cubic-bezier(0.68, -0.55, 0.265, 1.65);
-  transition: transform 450ms cubic-bezier(0.68, -0.55, 0.265, 1.65);
-  transition: transform 450ms cubic-bezier(0.68, -0.55, 0.265, 1.65), -webkit-transform 450ms cubic-bezier(0.68, -0.55, 0.265, 1.65);
-}
-.circle:hover > .mask-b > .cursor::before {
-  -webkit-transform: translateX(-4px) translateZ(0px);
-          transform: translateX(-4px) translateZ(0px);
-  transition: -webkit-transform 450ms cubic-bezier(0.68, -0.55, 0.265, 1.65);
-  transition: transform 450ms cubic-bezier(0.68, -0.55, 0.265, 1.65);
-  transition: transform 450ms cubic-bezier(0.68, -0.55, 0.265, 1.65), -webkit-transform 450ms cubic-bezier(0.68, -0.55, 0.265, 1.65);
-}
+@media screen and (max-width:990px) {
+  .register .nav-tabs {
+    width: 90%;
+  }
 
-* {
-  margin: 0;
-  padding: 0;
-  box-sizing: border-box;
-}
+  }
+  </style>
+</head>
 
+<body>
+  <div class="container register">
+    <div class="row">
+      <div class="col-md-3 register-left">
+        <img src="captiveportal-logoRedINC.png" alt="" />
+        <h3>¡Bienvenid@!</h3>
+        <p>Estás muy cerca de entrar al mundo Web!</p>
+      </div>
+      <div class="col-md-9 register-right">
+        <ul class="nav nav-tabs nav-justified" id="myTab" role="tablist">
+          <li class="nav-item">
+            <a class="nav-link " id="home-tab" data-toggle="tab" href="#home" role="tab" aria-controls="home" aria-selected="false">Con Internet</a>
+          </li>
+          <li class="nav-item">
+            <a class="nav-link active" id="profile-tab" data-toggle="tab" href="#profile" role="tab" aria-controls="profile" aria-selected="true">Sin Internet</a>
+          </li>
+        </ul>
+        <div class="tab-content" id="myTabContent">
+          <div class="tab-pane fade show" id="home" role="tabpanel" aria-labelledby="home-tab">
+            <h3 class="register-heading">Entra con Internet</h3>
+            <div class="row register-form">
+              <div class="col-md-12">
+                <form method="post" action="$PORTAL_ACTION$">
+                  <div class="form-group">
+                    <input class="form-control" name="auth_user" type="text" placeholder="Usuario" id="auth_user">
+                  </div>
+                  <div class="form-group">
+                    <input class="form-control" name="auth_pass" type="password" placeholder="Contraseña" id="auth_pass">
+                  </div>
+                  <p> <strong>Si tienes un codigo de acceso, ingresalo aquí:</strong></p>
+                  <div class="form-group">
+                    <input class="form-control" name="auth_voucher" type="text" placeholder="Codigo Voucher">
+                  </div>
+                  <div class="form-group">
+                    <input class="form-control" name="redirurl" type="hidden" value="$PORTAL_REDIRURL$">
+                  </div>
+                  <div class="form-group">
+                    <input name="zone" type="hidden" value="$PORTAL_ZONE$">
+                  </div>
+                  <div class="form-group">
+                    <input class="btn register nav-tabs register-left" name="accept" type="submit" value="Entrar">
+                  </div>
+                </form>
 
-figure {
-  margin: 0;
-}
-
-.credit-design {
-  color: #315277;
-  font-weight: 400;
-  position: absolute;
-  width: 100%;
-  left: 0;
-  bottom: 20px;
-  font-size: 0.8rem;
-  text-align: center;
-}
-.credit-design a {
-  color: #395f89;
-  text-decoration: none;
-}
-/* .btn-circle.btn-xl {
-  width: 70px;
-  height: 70px;
-  padding: 10px 16px;
-  font-size: 24px;
-  line-height: 1.33;
-  border-radius: 35px;
-} */
-
-.orange-circle-button {
-	box-shadow: 2px 4px 0 2px rgba(0,0,0,0.1);
-	border: .5em solid #c7d400;
-	font-size: 1em;
-	line-height: 1.1em;
-	color: #ffffff;
-	background-color: #76be4e;
-	margin: auto;
-	border-radius: 50%;
-	height: 7em;
-	width: 7em;
-	position: relative;
-}
-.orange-circle-button:hover {
-	color:#ffffff;
-    background-color: #226093;
-	text-decoration: none;
-	border-color: #c7d400;
-
-}
-.orange-circle-button:visited {
-	color:#ffffff;
-    background-color: #c7d400;
-	text-decoration: none;
-
-}
-.orange-circle-link-greater-than {
-    font-size: 1em;
-}
-
-
-    </style>
-  </head>
-  <body>
-    <div class="container register">
-                <div class="row">
-                    <div class="col-md-3 register-left">
-                        <img src="captiveportal-logoRedINC.png" alt=""/>
-                        <h3>¡Bienvenido!</h3>
-                        <p>Estás muy cerca de entrar al mundo Web!</p>
-                    </div>
-                    <div class="col-md-9 register-right">
-                        <ul class="nav nav-tabs nav-justified" id="myTab" role="tablist">
-                            <li class="nav-item">
-                                <a class="nav-link " id="home-tab" data-toggle="tab" href="#home" role="tab" aria-controls="home" aria-selected="false">Con Internet</a>
-                            </li>
-                            <li class="nav-item">
-                                <a class="nav-link active" id="profile-tab" data-toggle="tab" href="#profile" role="tab" aria-controls="profile" aria-selected="true">Sin Internet</a>
-                            </li>
-                        </ul>
-                        <div class="tab-content" id="myTabContent">
-                            <div class="tab-pane fade show" id="home" role="tabpanel" aria-labelledby="home-tab">
-                                <h3 class="register-heading">Entrar con Internet</h3>
-                                <div class="row register-form">
-                                    <div class="col-md-12">
-                                      <form method="post" action="$PORTAL_ACTION$">
-                                         <input class="form-control" name="auth_user" type="text" placeholder="Usuario" id="auth_user">
-                                         <input class="form-control" name="auth_pass" type="password" placeholder="Contraseña" id="auth_pass">
-                                         <legend >Si tienes un codigo de acceso, ingresalo aquí:</legend>
-                                         <input class="form-control" name="auth_voucher" type="text" placeholder="Codigo Voucher">
-                                         <input class="form-control" name="redirurl" type="hidden" value="$PORTAL_REDIRURL$">
-                                         <input name="zone" type="hidden" value="$PORTAL_ZONE$">
-                                         <input class="btn register nav-tabs register-left"name="accept" type="submit" value="Entrar">
-                                      </form>
-
-                                    </div>
-
-                                </div>
-                            </div>
-                            <div class="tab-pane fade show active" id="profile" role="tabpanel" aria-labelledby="profile-tab">
-                                <h3  class="register-heading">Ver contenidos sin Internet</h3>
-                              <div class="row register-form">
-                                <div>
-                                  <div class="container d-flex justify-content-center">
-        <div class="col-md-12">
-		    <a class="btn btn-default orange-circle-button" href="https://redinc.org"> Entrar <span class="orange-circle-greater-than"></span></a>
-
-        </div>
-	</div>
-
-                                </div>
-
-
-                            </div>
-                        </div>
-                    </div>
-                </div>
+              </div>
 
             </div>
+          </div>
+          <div class="tab-pane fade show active" id="profile" role="tabpanel" aria-labelledby="profile-tab">
+            <h3 class="register-heading">Ver contenidos sin Internet</h3>
+            <div class="row register-form">
+              <div class="boton_entrar">
+                <div class="container boton_entrar">
+                  <div class="col-md-12 ">
+                    <button class="btn btn-default circle_button" href="https://redinc.org"> <strong style="font-size: 25px">Entrar</strong> <span class="circle-greater-than"></span></button>
+
+                  </div>
+                </div>
+
+              </div>
+
+
+            </div>
+          </div>
+        </div>
+      </div>
+
+    </div>
 
     <!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
     <script src="captiveportal-jquery.min.js"></script>
     <!-- Include all compiled plugins (below), or include individual files as needed -->
     <script src="captiveportal-bootstrap.min.js"></script>
-  </body>
+</body>
+
 </html>
