.conf{ height:20px;  text-align:center; color:#fff; background:#FFFFFF;  border-radius:5px; margin-left:16px;}


.ddd{ float:left;width:40px; height:20px; line-height:120px; text-align:center; color:#fff; background:#FFFFFF; font-size:14px; border-radius:5px; margin:10px 5px 15px 20px;cursor:pointer}