#MySignature{border:solid 1px #E5E5E5;
    padding:10px;
    background:#FFFEFE url(https://images.cnblogs.com/cnblogs_com/grenet/226272/o_o_o_info.png) no-repeat scroll 15px 50%;padding-left:80px;}
#MySignature div{line-height: 25px;}


/* advertise */
#site_nav_under,#ad_under_post_holder,#under_post_news,#google_ad_c2,#under_post_kb{
width:0;
height:0;
display:none;
overflow:hidden;
}


/*快速评论*/
#div_digg {
  position: fixed;
  bottom: 10px;
  right: 130px;
  border: 2px solid #ECD7B1;
  padding: 10px;
  width: 140px;
  background-color: #fff;
  border-radius: 5px 5px 5px 5px !important;
  box-shadow: 0 0 0 1px #5F5A4B, 1px 1px 6px 1px rgba(10, 10, 0, 0.5);
}