#div_digg {
	position: fixed;
	bottom: 40px;
	right: 18px;
	font-size:12px;
	width:152px;
	height: 152px;
	border: 2px solid green;
        border-radius: 8px;
        background-color: #fff;
	text-align:center;
        filter:alpha(opacity=80); /*IE滤镜，透明度50%*/
        -moz-opacity:0.8; /*Firefox私有，透明度50%*/
        opacity:0.8;
        box-shadow:0 0 0 1px #5F5A4B, 1px 1px 6px 1px rgba(10, 10, 0, 0.5);
}
.diggit {
	float:right;
	width:46px;
	height:52px;
	background:url('https://static.cnblogs.com/images/upup.gif') no-repeat;
	text-align:center;
	cursor:pointer;
	padding-top:3px;
        margin-right:5px;
}
.burynum {
	font-size:16px;
	color:#f0a;
	font-family: '微软雅黑';
	font-weight: bold; 
}
.buryit,
.diggword {
        display: none;
}
#ad_t2,
#ad_c1,
#ad_c2,
#under_post_news,
#under_post_kb{
	display: none;
}
#tbCommentBody {
	text-indent: 2em;
	border: 1px groove gray;
	border-radius: 20px 5px 20px 5px;
	box-shadow: 5px 5px 15px grey;
	width: 850px;
}
.commentbox_title_right {
	float:right;
	height:22px;
	width:380px;
}
.feedbackCon {
	background-color: silver;
	color: purple;
	border-radius: 20px;
}