diff --git a/tpl/tplimpl/embedded/templates.autogen.go b/tpl/tplimpl/embedded/templates.autogen.go
index 3339c3888..ebed43a37 100644
--- a/tpl/tplimpl/embedded/templates.autogen.go
+++ b/tpl/tplimpl/embedded/templates.autogen.go
@@ -248,15 +248,17 @@ if (!doNotTrack) {
 {{  .Page.Scratch.Set "__h_simple_css" true }}
 <style>
 .__h_youtube {
-   position: relative;padding-bottom: 56.23%;height: 0;
+   position: relative;
+   padding-bottom: 56.23%;
+   height: 0;
    overflow: hidden;
    max-width: 100%;
    background: #000;
    margin: 5px;
 }
 .__h_youtube img {
-   min-width:100%;
-   height:auto;
+   max-width: 100%;
+   height: auto;
    color: #000;
 }
 .__h_youtube .play {