/* 返回顶部按钮 */
#back-to-top {
    background-color: #FFB7DD;
    bottom: 0;
    box-shadow: 0 0 6px #FFB7DD;
    color: 	#444444;
    padding: 10px 10px;
    position: fixed;
    right: 20px;
    cursor: pointer;
}

/*右下角推荐和反对，只显示推荐*/
#div_digg {
    float: right;
    position: fixed;
    width: auto;
    bottom: 10px;
    left: 80%;
    margin-bottom: 10px;
    background: rgba(247,247,247,0.3);
    margin-right: 30px;
    font-size: 12px;
    box-shadow: 0 0 10px 0 #AAA;
    padding: 10px;
    border: 2px solid rgba(360, 0, 0, 0.3);
    text-align: center;
    margin-top: 10px;
}

.buryit {
    display: none;
}

/*去掉评论下面的广告 */
#ad_t2,#cnblogs_c1,#under_post_news,#cnblogs_c2,#under_post_kb {display:none;!important}