.meeting-registration #submit:hover:not(:disabled){background-color:#454d5f!important}.meeting-registration .modal{display:none;position:fixed;z-index:1000;top:0;left:0;height:100%;width:100%;background:hsla(0,0%,100%,.8) 50% 50% no-repeat}.meeting-registration .modal img{position:absolute;top:50%;left:50%;width:32px;height:32px;margin-top:-16px;margin-left:-16px;opacity:.8}.meeting-registration.loading{overflow:hidden}.meeting-registration.loading .modal{display:block}