Load minified index js & rm button focus outline

Author: robflop

src/pages/index.html

@@ -127,6 +127,6 @@ <h2>Be sure to also visit the following Links:</h2>
 
 		<script src="https://cdn.jsdelivr.net/npm/howler@2.1.1/dist/howler.min.js"></script>
 		<script src="/js/extras.min.js"></script>
-		<script src="/js/index.js"></script>
+		<script src="/js/index.min.js"></script>
 	</body>
 </html>

src/resources/css/style_template.css

@@ -31,6 +31,10 @@ button:focus, .playall:focus {
 	outline: 0;
 }
 
+button::-moz-focus-inner, .playall::-moz-focus-inner {
+	border: 0;
+}
+
 button:hover, .playall:hover {
 	background-color: #d50000;
 	transform: translate3d(0, -3px, 0);