.container-gb { 
text-align:left;
margin-left:auto;
margin-right: auto;
}


.content{
background: transparent url(http://www.harrypotteralive.com/portal/imagenes/square_banner.gif) no-repeat top right;
padding: .5em;

}

.guestbook{
color:#000000;
padding-bottom: 5px;
padding-left: 5px;
padding-right: 5px;
background-color: #F5F5F5 ;
border-bottom: 3px solid #FFFFFF;
overflow: hidden;



}

.guestbook_top{
padding: 3px;
background-color:#E9E9E9 ;
border-bottom: 1px solid #660000;
color:#000000;
}