#sign-in{
    background-color: rgb(230, 225, 225);
    border-radius: 20px;
    box-shadow: rgba(235, 231, 231, 0.56) 0px 22px 70px 4px;
    width: 25%;
    margin: auto;
    height: 530px;
    padding: 50px;
    display: block;
    text-align: center;
}
#sign-in>input:nth-child(2){
    width: 70%;
    height: 30px;
    margin-top: 40px;
    margin-bottom: 40px;
    display: block;
    margin-left: 15%;
}
#sign-in>input:nth-child(3){
    width: 70%;
    height: 30px;
    margin-bottom: 40px;
    display: block;
    margin-left: 15%;
}
#sign-in>input:nth-child(4){
    width: 70%;
    height: 30px;
    margin-bottom: 40px;
    display: block;
    margin-left: 15%;
}
#sign-in>input:nth-child(5){
    width: 70%;
    height: 30px;
    margin-bottom: 40px;
    display: block;
    margin-left: 15%;
}
#sign-in>button{
   width: 70%;
   height: 40px;
   font-weight: bolder;
   font-size: larger;
   background-color: rgb(103, 205, 220);
}

body>h1{
    text-align: center;
    color: rgb(85, 201, 219);
    margin-bottom: 50px;
}
body{
    background-image: url("https://images.unsplash.com/photo-1607082348824-0a96f2a4b9da?ixlib=rb-4.0.3&ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&auto=format&fit=crop&w=1170&q=80");
}
button>a{
    text-decoration: none;
    color: black;
}