diff --git a/index.html b/index.html
new file mode 100644
index 0000000..70bb713
--- /dev/null
+++ b/index.html
@@ -0,0 +1,8 @@
+<html>
+  <head>
+    <link type="text/css" rel="stylesheet" media="all" href="lib/style.css" />
+  </head>
+  <body>
+    <iframe src="lib/hello.html" width="200" height="200" />
+  </body>
+</html>
\ No newline at end of file
diff --git a/lib/hello.html b/lib/hello.html
index 0de83fe..9aa8839 100644
--- a/lib/hello.html
+++ b/lib/hello.html
@@ -1,9 +1,9 @@
 <!-- Author: Marina Pushkova (marina@githowto.com) -->
 <html>
   <head>
-    <!-- no style -->
+    <link type="text/css" rel="stylesheet" media="all" href="style.css" />
   </head>
   <body>
     <h1>Hello, World! Life is great!</h1>
-  </body>
+  </head>
 </html>
\ No newline at end of file
diff --git a/lib/style.css b/lib/style.css
new file mode 100644
index 0000000..819b684
--- /dev/null
+++ b/lib/style.css
@@ -0,0 +1,3 @@
+h1{
+  color: red;
+}
\ No newline at end of file
