.anuncio {
    background-color: #ececec;
    padding: 10px 20px 10px 20px;
    margin: 7px;
    font-size: 14px;
    font-family: Arial, "Helvetica CY", "Nimbus Sans L", sans-serif;
}

.fecha-publicado {
    font-weight: bold;
}

.imagen img {
    width: 250px;
  	padding: 5px;
}