.comments{float:left;clear:both;width:640px}.comments .content{padding:0 10px}.comments ul,.comments li{margin:0;padding:0;list-style-type:none;float:left}.comments li{padding:10px 0 7px 0;border-bottom:1px solid #d9d9d9}.comments li.last{margin-bottom:20px}.comments .signature{float:left}.comments .signature a{display:block}.comments .signature a:hover{text-decoration:none}.comments .signature a span{display:block;padding-top:4px}.comments .signature a:hover span{text-decoration:underline}.comments .signature img{border:1px solid #d9d9d9}.comments .text{margin-left:20px;float:left;width:502px}.comments .text .time{color:#7f7f7f}.comments form{clear:both;padding-bottom:10px}.comments .text-input{width:612px}.input-comments{font-style:italic;color:#CCC}.comments-buttons{display:none}.cancel-submit{font-weight:bold;margin-left:5px}