#sideBar {
    width: 290px;
    margin-right: 0px;
    float: right;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
    overflow: visible;
    word-break: break-all;
}

#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;
}