#MySignature{　　
 border:solid 1px #E5E5E5;
 padding:10px;
 background:#FFF5D5 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: 20px;
}