Change-Id: I3452366505bde7a75a6a922138daa6a19a235d20
// To use icons you must be using a browser that supports pseudo elements.
// This includes support for IE8.
// http://caniuse.com/#feat=css-gencontent
-// Browsers that do not support either of these selectors will degrade to text only.
+//
+// For elements that are intended to have both an icon and text, browsers that
+// do not support pseudo-selectors will degrade to text-only.
+//
+// However, icon-only elements do not yet degrade to text-only elements in these
+// browsers.
//
// Styleguide 4.