.center-height{height:calc(100vh - 90px);position:relative;padding:120px 0}.center-height .display{position:absolute;width:100%;-moz-transform:translate(-50%,-50%);-ms-transform:translate(-50%,-50%);-o-transform:translate(-50%,-50%);-webkit-transform:translate(-50%,-50%);transform:translate(-50%,-50%);top:50%;left:50%}.register{text-align:left}.register .btn-login{min-width:300px;margin-bottom:0;margin-left:inherit;margin-right:inherit}