#head {
  margin-left: 0px;
  font-size: 100px;
  font-family: bold;
  color: cornflowerblue;
  text-shadow: -5px 5px rgba(0, 0, 0, 0.5);
}

body {
  background-color: gainsboro;
}

.box {
  margin-top: 100px;
  width: 800px;
  height: 1000px;
  background-color: whitesmoke;
  border-radius: 20px;
  box-shadow: 0px 5px 20px 0px rgba(0, 0, 0, 0.7);
}

.box input {
  margin-top: 100px;
  width: 60%;
  height: 5%;
  object-fit: cover;
  border-radius: 20px;
  font-size: 30px;
  border-top-color: white;
  border-bottom-color: white;
  border-left-color: white;
  border-right-color: white;
  border-color: white;
  box-shadow: 0px 5px 20px 0px rgb(0,0,0,0.4);
}
.box button{
  background-color: cornflowerblue;
  margin-right: 100px;
  margin-left: 100px;
  margin-top: 100px;
  width: 30%;
  height: 5%;
  object-fit: cover;
  border-radius: 10px;
  font-size: 30px;
  box-shadow: 0px 5px 20px 0px rgb(0,0,0,0.5);
}

.box h1{
  margin-top: 10px;
  margin-bottom: -90px;
  font-size: 30px;
  opacity: 0.4;
  margin-left: 100px;
  margin-right: 100px;
}

#login {
  color: white;
  
}


.box #link {
  margin-top: 250px;
  width:300px;
  height:300px;
  box-shadow: 0px 10px 20px 0px rgb(0,0,0,0.7);
}

.box #back {
  font-size: 30px;
  margin-top: 100px;
}