.site .mu_register{width:100%;max-width:768px;margin:4em auto;padding:5.34em 6.67em;background-color:#fff}.site .mu_register .error{margin:0 0 1em;padding:.6em 1em;background:rgba(214,54,57,0.1);border:none;border-left:.5em solid #d63638;border-radius:2px;box-shadow:0 1px 1px rgba(0,0,0,0.04);font-weight:normal}.site .mu_register label{margin-top:1.6em}.site .mu_register #user_name,.site .mu_register #user_email{font-size:16px;background:#fafafa}