diff --git a/main/css/base.css b/main/css/base.css
index 3b63c8df4b..6ebd491f59 100755
--- a/main/css/base.css
+++ b/main/css/base.css
@@ -5633,19 +5633,38 @@ ul.holder li.bit-box a.closebutton{
     width: 25.66666667%;
   }
 .content-scorm{
-    width: 74.33333333%;
+    width: 76.33333333%;
   }
   .total{
   width: 100%;
   }
+  #learning_path_right_zone{
+    width: 68%;
+    display: block;
+    padding-left: 0;
+    padding-right: 0;
+  }
+  #learning_path_right_zone.total{
+    width: 100%;
+    visibility: visible;
+    padding-left: 15px;
+    padding-right: 15px;
+  }
 }
 /* Portrait tablet to landscape and desktop - Escritorio pequeño o Tablet */
 @media (min-width: 768px) and (max-width: 979px) {
-
-}
-/* Landscape phone to portrait tablet - Tablet o Smartphone Horizontal */
-@media (max-width: 767px) {
-
+  #learning_path_right_zone{
+    width: 58%;
+    display: block;
+    padding-left: 0;
+    padding-right: 0;
+  }
+  #learning_path_right_zone.total{
+    width: 100%;
+    padding-left: 15px;
+    padding-right: 15px;
+    visibility: visible;
+  }
 }
 /* Landscape phones and down  - Solo Smartphone*/
 @media only screen and (min-device-width : 320px) and (max-device-width : 480px) {
@@ -5684,8 +5703,15 @@ ul.holder li.bit-box a.closebutton{
   .content-scorm{
     visibility: hidden;
   }
+  #control-bottom.well{
+    padding: 10px;
+  }
   .total{
     width: 100%;
     visibility: visible;
   }
+  #learning_path_left_zone{
+    width: 100%;
+    display: block;
+  }
 }
diff --git a/main/newscorm/lp_view.php b/main/newscorm/lp_view.php
index bfd5cf2ab8..a372d465e9 100755
--- a/main/newscorm/lp_view.php
+++ b/main/newscorm/lp_view.php
@@ -474,7 +474,7 @@ if ($is_allowed_to_edit) {
         var IE = window.navigator.appName.match(/microsoft/i);
 
         /* Identified new height */
-        var heightControl = ($('#control').is(':visible'))? $('#control').height() : 0 ;
+        var heightControl = $('#control-bottom').height();
         var heightBreadcrumb = ($('#learning_path_breadcrumb_zone').height())? $('#learning_path_breadcrumb_zone').height() : 0 ;
 
         var heightScormInfo = $('#scorm-info').height();
@@ -483,17 +483,19 @@ if ($is_allowed_to_edit) {
 
         //heightTop = (heightTop > 300)? heightTop : 300;
 
+
         var innerHeight = $(window).height();
 
+        if(innerHeight<=640){
+            $('#inner_lp_toc').css('height',  innerHeight - heightTop + "px");
+            $('#content_id').css('height', innerHeight - heightControl + "px");
+        }else{
+            $('#inner_lp_toc').css('height',  innerHeight - heightBreadcrumb - heightTop + "px");
+            $('#content_id').css('height', innerHeight - heightControl + "px");
+        }
+
         //var innerHeight = (IE) ? document.body.clientHeight : window.innerHeight ;
 
-        $('#inner_lp_toc').css('height',  innerHeight - heightBreadcrumb - heightTop + "px");
-        if ($('#content_id')) {
-            $('#content_id').css('height', innerHeight - heightBreadcrumb - heightControl + "px");
-        }
-        if ($('#hide_bar')) {
-            $('#hide_bar').css('height', innerHeight - heightBreadcrumb - heightControl + "px");
-        }
 
     // Loads the glossary library.
     <?php