*{
    padding: 0;
    margin: 0;
    font-family: sans-serif;
    background-color: green;
}
.registration-form{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    width: 350px;
}
.registration-form h1{
    font-size: 40px;
    text-align: center;
    text-transform: uppercase;
    color: aliceblue;
    margin: 40px 0;
}
.registration-form p{
    font-size: 20px;
    margin: 15px 0;
}
.registration-form input{
    font-size: 16px;
    padding: 15px 10px;
    width: 100%;
    border: 0;
    border-radius: 5px;
    outline: none;
    background-color: aliceblue;
}
.registration-form button{
    font-size: 18px;
    font-weight: bold;
    margin: 20px 0;
    padding: 10px 15px;
    width: 50%;
    border-radius: 10px;
}