#MySignature {
    border:solid 1px #E5E5E5;
    padding:10px;
    background:#E5EEF7 url(https://images.cnblogs.com/cnblogs_com/blogs/608598/galleries/2422804/o_240924030322_info.png) no-repeat scroll 15px 50%;
    padding-left:80px;
}

#MySignature div {
    line-height: 20px;
}

#navigator {
    border:solid 1px #E5E5E5;
    background: #C71585;
}

body {
    background-image: url('https://images.cnblogs.com/cnblogs_com/blogs/608598/galleries/2422804/o_240924030317_background.jpg');
    background-position: center;
    background-repeat: repeat;
    background-size: cover;
}