em{display:inline;}
div#contenido ul{list-style-position:outside;margin-left:15px;}
div#contenido ul li{margin-bottom:10px;}
div#contenido ul a{background-repeat:no-repeat;background-position:right;padding-right:20px;line-height:25px;}
div#contenido ul p a{color:#008;text-decoration:underline;}
a.pdf{background-image:url('../media/extensiones/pdf.png');}
a.doc{background-image:url('../media/extensiones/doc.png');}
a.txt{background-image:url('../media/extensiones/txt.png');}
a.xls{background-image:url('../media/extensiones/xls.png');}
a.jpg{background-image:url('../media/extensiones/jpg.png');}
a.nul{background-image:url('../media/extensiones/nul.png');}