diff --git a/assets/css/itix.css b/assets/css/itix.css
index 001ccd7..a6fc294 100644
--- a/assets/css/itix.css
+++ b/assets/css/itix.css
@@ -416,8 +416,9 @@ article {
   line-height: 1.5em;
 }
 
-article img {
+article img, article video {
   max-width: 100%;
+  height: auto;
   border-radius: 5px;
   overflow: hidden;
 }