#cnblogs_post_body h2,.postBody h3
{   
    margin: 20px 0 20px -30px;
    padding: 15px 0 9px 30px;
    text-shadow: 0 2px 3px #777777;
    background-color: #A5A5A5;
}


#div_digg {
    background-color: #FFFFFF;
    border: 1px solid #D9DBE1;
    bottom: 0;
    padding: 8px 8px 8px 10px;
    position: fixed;
    right: -20px;
}