diff --git a/website/main.css b/website/main.css
--- a/website/main.css
+++ b/website/main.css
@@ -175,3 +175,16 @@
 video {
     max-width: 100%;
 }
+
+/* Properly position iframe videos players (like youtube) within its parent container */
+iframe {
+    display: block;
+    width: 100%;
+    border: none;
+}
+/* https://cfxdesign.com/how-to-make-the-wordpress-video-shortcode-responsive/ */
+.wp-video, video.wp-video-shortcode, .mejs-container, .mejs-overlay.load {
+	width: 100% !important;
+	height: 100% !important;
+}
+