<!DOCTYPE html>
<html>
  <head>
    <meta charset="UTF-8">
    <link rel="stylesheet" href="panel.css">
    <style>
    </style>
  </head>
  <body>
    <div id="container">
    </div>
  </body>
</html>
<!DOCTYPE html>
<html>
  <head>
    <meta charset="UTF-8">
    <link rel="stylesheet" href="panel.css">
  </head>
  <body>
    <div id="container">
    </div>
  </body>
</html>

Remove empty style tag and add newline at the end of file
Remove empty style tag and add newline at the end of file
