.header {
    height: 145px;
    width:100%;
    background-color: #fff;
    background-image: url(https://images.cnblogs.com/cnblogs_com/fanqiexin/1489249/o_866890389b504fc22114399ee1dde71191ef6dad.jpg);
    background-repeat: no-repeat;
    border-bottom: 1px dotted #8b8d72;
    padding-left: 264px;
    padding-top: 50px;
}
body {
    background-image: url(https://images.cnblogs.com/cnblogs_com/fanqiexin/1489249/o_866890389b504fc22114399ee1dde71191ef6dad.jpg);
    margin: 0;
    padding: 0;
    font-family: Verdana,Geneva,Arial,Helvetica,sans-serif;
    font-size: 13px;
    word-wrap: break-word;
    line-height: 1.5;
}
#mytopmenu {
    border: 1px dotted #8b8d72;
    border-top: 0;
    background-color: #ffffff63;
    padding: 5px;
    padding-left: 10px;
    padding-right: 10px;
    margin-top: 0;
    margin-right: 20px;
    margin-left: 260px;
    text-align: left;
    font-size: 12px;
}
.day {
    border: 1px dotted #8b8d72;
    background-color: #ffffff63;
    padding: 20px;
    color: #4b4b4b;
    margin-bottom: 20px;
}
.footer {
    background:#ffffff63;
    color: #8b8d7200;
    padding: 12px;
    padding-left: 10px;
    margin-top: 0;
    margin-right: 19px;
    margin-left: 260px;
    text-align: center;
    line-height: 20px;
}
#leftcontent {
    position: absolute;
    top: 110px;
    left: 20px;
    width: 220px;
    background-color: #ffffff61;
    border: 1px dotted #8b8d72;
    border-top: 1px dotted #8b8d72;
    border-bottom: 8px solid #8b8d72;
    font-family: Arial;
    font-size: 12px;
}
.post {
    border: 1px dotted #8b8d72;
    background-color: #ffffff7a;
    padding: 20px;
    color: #4b4b4b;
    font-size: 13px;
}