body {background-color:black; color:white; font-family:'Trebuchet MS',Arial,sans-serif;}
h1 {text-align:center;}
p {text-indent:1em;}
p.aviso {text-align:center;}
cite {color:red;}
#navegacion {text-align:center;}
#navegacion li {display:inline;}
#navegacion a {background-color:#404040; color:white; font-family:Verdana,sans-serif;}
#navegacion a:hover {background-color:#d0d0d0; color:black; text-decoration:none;}
#cuadro {float:right; width:480px; height:320px; overflow:auto; border:solid 1px white;}
#obras a {color:white;}
a.licencia {color:yellow;}
a.externo {color:#80ff80;}
.derecha {text-align:right;}