#home {
    margin: 0 auto;
    width: 1030px;
}
div.commentform textarea {
    width: 450px;
    height: 300px;
    font-size: 13px;
    border: 1px solid #ccc;
    font-family: 'PingFang SC','Helvetica Neue','Helvetica','Arial',sans-serif;
    background: rgba(0,0,0,0.07);
}
#mainContent {
    min-height: 200px;
    *padding-top: 10px;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    float: left;
    width: 700px;
    background :none;
}
#sideBar {
    min-height: 200px;
    padding: 0 5px 0 5px;
    margin-left: 700px;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
    overflow: hidden;
    background : none;
    word-break: break-all;
    _margin-left: 0;
    _width: 240px;
    padding-bottom: 20px;
}
#main {
    min-width: 980px;
    text-align: center;
    clear: both;
    background-color: rgba(200,200,150,0.5);
    color: #2a55a5;
}
body {
    color: #000;
    background: #fff;
    font-family: 'PingFang SC','Helvetica Neue','Helvetica','Arial','Microsoft Yahei',sans-serif;
    font-size: 14px;
    min-height: 101%;
    background: url(https://timgsa.baidu.com/timg?image&quality=80&size=b9999_10000&sec=1559837638934&di=ceb3385d9a21a77036bcda14a6178b92&imgtype=0&src=http%3A%2F%2Fpic1.win4000.com%2Fwallpaper%2F1%2F548f93143d009.jpg) top center pink;
    background-size: 100% auto;
    background-attachment: fixed;
}