.commentlist li .commentnumber {
 	float: right;
 	padding: 5px;
 	font-size:3em;
 	color: #999999;
 	font-family: arial;
 	font-weight: bold;
 	background: transparent;
}

.commentlist li li .commentnumber {
font-size:1.7em;
}

.commentlist li li li .commentnumber {
font-size:1.3 em;
}