div.post-title {
 background-color: #2A77C5;
 color:#FFFFFF;
 border:1px solid #2A77C5;
}

div.post-body {
 border:1px solid #000;
 font-size:10pt;
}

div.post-footer { font-size:8pt;}

div.entrada {
margin-right: auto;
margin-left: auto;
margin-top: 20px;
width:640px;
}