// 7.07 on E1E1E1: https://webaim.org/resources/contrastchecker/?fcolor=204A6F&bcolor=E1E1E1&api (tab panels)
a { color: #204A6F; }
+// .yt-wrapper2 can be used for limiting maximum width of YouTube iframes only
+.yt-wrapper2 { max-width: 100%; margin: 0 auto; }
+
+// Use full width on small displays
+@media only screen and (max-width: 600px) { .yt-wrapper2 { max-width: 100%; } }
+
+.yt-wrapper {
+ height: 0;
+ margin-top: 10px;
+ padding-bottom: 56.25%;
+ position: relative;
+ width: 100%;
+}
+
+.yt-frame {
+ height: 100%;
+ left: 0;
+ position: absolute;
+ top: 0;
+ width: 100%;
+}
+
//----------------------------------------
// Specialized blockquote environments for learning objectives, callouts, etc.
//----------------------------------------