.cstm-form{margin:0 auto;max-width:890px;position:relative;width:100%}.form-loading-container{align-items:center;background-color:hsla(0,0%,100%,.9);display:flex;flex-direction:column;height:100%;justify-content:center;left:0;opacity:0;position:absolute;top:0;width:100%;z-index:-2}.loader{-webkit-animation:spin 1s linear infinite;animation:spin 1s linear infinite;border:8px solid #f3f3f3;border-radius:50%;border-top-color:#3498db;height:70px;margin-bottom:20px;width:70px}@-webkit-keyframes spin{0%{-webkit-transform:rotate(0deg)}to{-webkit-transform:rotate(1turn)}}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}