diff --git a/app/Resources/public/css/themes/rainbow/default.css b/app/Resources/public/css/themes/rainbow/default.css
index 09ce3e45b1..b89b5a4672 100755
--- a/app/Resources/public/css/themes/rainbow/default.css
+++ b/app/Resources/public/css/themes/rainbow/default.css
@@ -1278,7 +1278,7 @@ svg circle{
     background-position: 0 -200px;
 }
 .mejs__container.mejs__video{
-    margin: 20px auto;
+    margin: 0 auto 20px auto;
 }
 .exercise_description .mejs__container.mejs__video {
     margin: inherit;
diff --git a/main/template/rainbow/layout/layout_2_col.tpl b/main/template/rainbow/layout/layout_2_col.tpl
index ee0e028368..18dfa9455d 100755
--- a/main/template/rainbow/layout/layout_2_col.tpl
+++ b/main/template/rainbow/layout/layout_2_col.tpl
@@ -159,7 +159,7 @@
         </div>
     </div>
 
-    <div class="container">
+
         <div class="row">
             <div class="col-md-12">
 
@@ -256,7 +256,7 @@
                 {% endif %}
             </div>
         </div>
-    </div>
+
 
     {% if plugin_main_bottom %}
         {{ display.pluginPanel('main-bottom', plugin_main_bottom) }}
diff --git a/src/Chamilo/PageBundle/Resources/views/blocks.html.twig b/src/Chamilo/PageBundle/Resources/views/blocks.html.twig
index ac15c8e359..d044999af5 100644
--- a/src/Chamilo/PageBundle/Resources/views/blocks.html.twig
+++ b/src/Chamilo/PageBundle/Resources/views/blocks.html.twig
@@ -1,4 +1,4 @@
-<div class="container home-information">
+<div class="home-information">
     <div class="row">
         {% for page in pages %}
             <div class="col-md-3">
diff --git a/src/Chamilo/PageBundle/Resources/views/course.html.twig b/src/Chamilo/PageBundle/Resources/views/course.html.twig
index 41bd3e9399..40fcff3fc8 100644
--- a/src/Chamilo/PageBundle/Resources/views/course.html.twig
+++ b/src/Chamilo/PageBundle/Resources/views/course.html.twig
@@ -1,4 +1,4 @@
-<div class="container section-notice">
+<div class="section-notice">
     <h2 class="section-title">{{ "SomeCourseExamples"| trans }}</h2>
     <div class="row">
         {% for page in pages %}
diff --git a/src/Chamilo/PageBundle/Resources/views/latest.html.twig b/src/Chamilo/PageBundle/Resources/views/latest.html.twig
index bf786ada97..85b94d34c0 100644
--- a/src/Chamilo/PageBundle/Resources/views/latest.html.twig
+++ b/src/Chamilo/PageBundle/Resources/views/latest.html.twig
@@ -1,4 +1,4 @@
-<div class="container section-notice">
+<div class="section-notice">
     <h2 class="section-title">{{ "Latest publications"| trans }}</h2>
     <div class="row">
         {% for page in pages %}