diff --git a/demo/demo.css b/demo/demo.css
new file mode 100644
index 0000000..497f0ca
--- /dev/null
+++ b/demo/demo.css
@@ -0,0 +1,31 @@
+div,
+input,
+textarea,
+h1,
+h2 {
+ font-family: arial, sans-serif;
+}
+
+div {
+ margin: 1em 0;
+}
+
+div[contenteditable] {
+ width: 10em;
+ min-height: 2em;
+ padding: 0.2em;
+ border: 1px solid #000;
+}
+
+label {
+ display: block;
+ margin: 1em 0;
+}
+
+select {
+ width: 10em;
+}
+
+.js-focus-visible :focus:not(.focus-visible) {
+ outline: 0;
+}
diff --git a/demo/index.html b/demo/index.html
index 936a667..75b5dd5 100644
--- a/demo/index.html
+++ b/demo/index.html
@@ -3,35 +3,7 @@
focus-visible class demo
-
+
Keyboard-only focus test
diff --git a/src/focus-visible.js b/src/focus-visible.js
index 2fda07b..4cb0873 100644
--- a/src/focus-visible.js
+++ b/src/focus-visible.js
@@ -5,7 +5,6 @@ function init() {
var hadKeyboardEvent = true;
var hadFocusVisibleRecently = false;
var hadFocusVisibleRecentlyTimeout = null;
- var elWithFocusRing;
var inputTypesWhitelist = {
text: true,