/* 回到首页 */
#btn_home {
    width: 40px;
    height: 40px;
    display: block;
    position: fixed;
    left: 67%;
    bottom: 200px;
    background: url("https://files.cnblogs.com/files/siwuxie095/home.bmp" )no-repeat left top;
}

/* 刷新页面 */
#btn_refresh {
    width: 40px;
    height: 40px;
    display: block;
    position: fixed;
    left: 67%;
    bottom: 160px;
    background: url("https://files.cnblogs.com/files/siwuxie095/refresh.bmp" )no-repeat left top;
}

/* 关注博主 */
#btn_follow {
    width: 40px;
    height: 40px;
    display: block;
    position: fixed;
    left: 67%;
    bottom: 120px;
    background: url("https://files.cnblogs.com/files/siwuxie095/follow.bmp" )no-repeat left top;
}

/* 邮件联系 */
#btn_at {
    width: 40px;
    height: 40px;
    display: block;
    position: fixed;
    left: 67%;
    bottom: 80px;
    background: url("https://files.cnblogs.com/files/siwuxie095/at.bmp" )no-repeat left top;
}

/* 回到顶部 */
#btn_top {
    width: 40px;
    height: 40px;
    display: none;
    position: fixed;
    left: 67%;
    bottom: 40px;
    background: url("https://files.cnblogs.com/files/siwuxie095/top.bmp" )no-repeat left top;
}

/* 公告栏 canvas 时钟 */
#clockdiv {
            text-align: left;
}

/* 隐藏反对按钮 */
.buryit {
    display:none;
}