body {
    background-color: whitesmoke;
}
#form {
    background-color: rgb(255, 255, 255);
    width: 95%;
    border-radius: 4px;
    margin: 10px auto;
    padding: 50px;
    box-shadow: 10px 10px 5px rgb(82, 11, 77);
}
#input {
    width: 80%;
    margin-bottom: 10px;
    border: solid 1px grey;
    border-radius: 5px;
    margin-left: 10px;
}
#btn {
    color: rgb(255, 255, 255);
    background-color: rgb(108, 22, 189);
    padding: 10px;
    font-size: large;
    border-radius: 10px;
}
@media screen and (max-width: 570px) {
    #form {
        width: 65%;
        margin-left: none;
        padding: 40px;
    }
}