#titre_lien {
   font-size : 60px;
   font-style: italic;
}
.diz-barre-navigation a {
  text-align : center;
  font-weight: bold;
}
.diz-barre-navigation a:hover {
  text-align : center;
  font-weight: bold;
}
.menu_bloc {
  background-image: url(' adresse de votre image ');
  background-repeat: repeat;
  margin: 20px 5px;
  border: 2px outset #F0F0F0;
  -moz-border-radius: 10px;
  -webkit-border-radius: 10px;
  -khtml-border-radius: 10px;
  border-radius: 10px;
  -webkit-box-shadow: 2px 4px 12px #666;
-moz-box-shadow: 2px 4px 12px #666;
box-shadow: 2px 4px 12px #666;
}
.diz-barre-navigation{
background-color: #000000;
}
.diz-barre-navigation a {
  background-color: #C0C0C0;
  color: #FF0000;
  padding: 0 6px;
  text-align : center;
  font-style: italic;
  font-family: Comic Sans MS;
  font-variant: small-caps ;
}
.diz-barre-navigation a:hover {
  background-color: #C0C0C0;
  color: #FFFF00;
}
.diz-barre-navigation li {
    margin: 0 10px 0 10px;
}
.menu_blogmember_box_invite {
 background-color: #D9E1EC;
 padding: 10px;

/* coins arrondis */
 -moz-border-radius: 5px;
 -webkit-border-radius: 5px;
 -khtml-border-radius: 5px;
 border-radius: 5px;
}