.postBody h2 {
    line-height: 1.8;
    display: block;
    background: #A5A5A5;
    padding: 10px;
    color: #ffffff;
 border-radius: 4px;
}

#MySignature .signclass{
    margin: 0 10px 0 0;
    padding: 12px 15px;
    background: #99ffff;
    border-radius: 15px;
}

#div_digg{
  position:fixed;
  bottom:5px;
  width:130px;
  height:130px;
  right:10px;
  border:2px solid #6FA833;
  padding:10px;
  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);
}
#div_digg .diggit {
    float: left;
    width: 128px;
    height: 128px;
    background: url('https://images.cnblogs.com/cnblogs_com/catcher1994/786798/o_zan.gif') no-repeat;
    background-position: 0 0;
    text-align: center;
    cursor: pointer;
}
#div_digg .buryit{display:none;}
#div_digg .diggnum {
    line-height: 1.5em!important;
    font-size: 45px;}