diff --git a/.gitignore b/.gitignore
index 10394ba..7eff8d2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,6 +3,5 @@ vendor/
 /webtemp/
 /tests/nette-tester/webtemp/actual/
 /tests/nette-tester/output/
-index.php
 composer.lock
 docker-compose.yml
diff --git a/playground/index.php b/playground/index.php
new file mode 100644
index 0000000..62eec0e
--- /dev/null
+++ b/playground/index.php
@@ -0,0 +1,24 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+	<meta charset="UTF-8">
+	<meta name="viewport" content="width=device-width, initial-scale=1.0">
+	<title>Document</title>
+</head>
+<body>
+	<?php
+		require_once '../vendor/autoload.php';
+		// 1. Install dependencies
+		// 2. Dump autoload
+
+		$outputDir = './webtemp';
+		$documentRoot = '/';
+		$publicPathPrefix = '/playground'; // Optional, can be a domain https://static.domain.com
+		$webloader = new \WebLoader\Engine($outputDir, $documentRoot, $publicPathPrefix);
+
+		$webloader->createFilesCollectionsFromConfig('./bundles.neon');
+		echo $webloader->getFilesCollectionRender()->css('my-bundle');
+
+	?>
+</body>
+</html>
