#body {
  min-height: 100vh;
  background-image:
    linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)),
    url("https://images.unsplash.com/photo-1497366811353-6870744d04b2?w=600&auto=format&fit=crop&q=60&ixlib=rb-4.1.0&ixid=M3wxMjA3fDB8MHxzZWFyY2h8MTB8fG9mZmljZXxlbnwwfHwwfHx8MA%3D%3D");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: aliceblue;
}



header h1 {
  margin: 0;
  font-size: 1.9rem;
}


button {
  min-width: 140px;
}

section[id="T&C"] {
  background: rgba(255, 255, 255, 0.12);
}