chore: video style

Author: dan2k3k4

storybook/dist/styles.css

@@ -2545,16 +2545,20 @@ input[type="radio"] + span::before {
 }
 .media-video img,
 .media-video iframe {
-  position: absolute;
   top: 0;
   left: 0;
   width: 100%;
   height: 100%;
+  aspect-ratio: 16 / 9;
 }
 .media-video img {
+  position: absolute;
   -o-object-fit: cover;
   object-fit: cover;
 }
+.media-video iframe {
+  position: static;
+}
 .slide {
   padding-top: 48px;
   padding-top: var(--space-600);