.contact-us #submit:hover{background-color:#454d5f!important}.contact-us .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}.contact-us .modal img{position:absolute;top:50%;left:50%;width:32px;height:32px;margin-top:-16px;margin-left:-16px;opacity:.8}.contact-us.loading{overflow:hidden}.contact-us.loading .modal{display:block}