diff --git a/docs/_sass/libs/_changes.scss b/docs/_sass/libs/_changes.scss
index 28708e3..704347b 100644
--- a/docs/_sass/libs/_changes.scss
+++ b/docs/_sass/libs/_changes.scss
@@ -95,3 +95,8 @@ blockquote {
   padding: 2em;
   background-color:#ddd;
 }
+
+.video-container {
+  background-color:"#cad2d3";
+  margin: 0 auto;
+}