body,html{height:100%;background:linear-gradient(rgba(0,0,0,.1),rgba(0,0,0,.1)),url(bg.09221e7a419ad10c2ab1.jpg);background-size:cover}body{color:#fff;text-align:center;text-shadow:0 .05rem .1rem rgba(0,0,0,.9);font-family:Montserrat,sans-serif}.main-card{background-color:rgba(0,23,47,.8);border-radius:2rem;padding:1rem;height:30rem;display:flex;flex-direction:column;justify-content:center}