<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
    <head>
        <meta http-equiv="Content-Type" content="application/xhtml+xml; charset=utf-8" />
        <title>WolneLektury.pl</title>
    </head>
    <body>
        <h1>Spis treści</h1>
        %s
    </body>
</html>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
    <head>
        <meta http-equiv="Content-Type" content="application/xhtml+xml; charset=utf-8" />
        <title>WolneLektury.pl</title>
        <link rel="stylesheet" href="style.css" type="text/css" />
    </head>
    <body>
        <h1>Spis treści</h1>
        %s
    </body>
</html>

Use CSS styles also in HTML TOC
Use CSS styles also in HTML TOC
