body / embed 


  <body style="background:transparent">
  <div class=content style="background-color:transparent;">
  <embed src="http://www.youtube.com/v/1zbhK_MlIgo?autoplay=1" type="application/x-shockwave-flash" wmode="transparent" width="100%" height="100%"></embed>
  </div>
  </body>
  </html>