html,body{
    height:100%;
}
body{
    display:flex;
    align-items:center;
    padding-top:40px;
    padding-bottom:40px;
    background-color:#f5f5f5;
}
.form-signin {
    width:100%;
    max-width:330px;
    padding:15px;
    margin:auto;
}
.form-signin .checkbox {
    font-weight:400;
}
.form-signin .form-floating:focus-within {
    z-index:2;
}
#id_last_name,#id_first_name,#id_postal_code,#id_address,#id_tel_number,#id_usestore_name,#id_payment_method,#id_storename,#id_login,#id_password,#id_email,#id_password1,#id_password2,#id_number,#id_cvc,#id_name,#id_year,#id_month{
    border-color: black;
}
#id_last_name,#id_storename,#id_login,#id_email,#id_number{
    margin-bottom: -1px;
    border-radius: 10px 10px 0 0 ;
}
#id_first_name,#id_postal_code,#id_address,#id_tel_number,#id_usestore_name,#id_payment_method,#id_password,#id_password1,#id_password2,#id_cvc,#id_name,#id_year,#id_month{
    margin-bottom: -1px;
    border-radius: 0;
}
#submitbutton{
    border-radius:0 0 10px 10px ;
}
.errors{
    color: red;
}