fix(fab): Add hover/focus elevation (#1331)

kfranqueiro · web-flow · commit cb9995d8a358 · 2017-09-20T16:27:07.000-04:00
diff --git a/packages/mdc-fab/_mixins.scss b/packages/mdc-fab/_mixins.scss
@@ -74,6 +74,11 @@ $mdc-fab-icon-enter-duration_: 180ms;
   -webkit-appearance: none;
   overflow: hidden;
 
+  &:hover,
+  &:focus {
+    @include mdc-elevation(8);
+  }
+
   &:active {
     @include mdc-elevation(12);
   }
