.container .form-container{
    margin-top:30px;
}

.container form .field:has(.btn){
    margin:30px auto 0 auto;
}

.container form .field:has(.btn) .btn{
    background:rgb(59, 140, 255);
    color:white;
}

@media screen and (min-width: 768px) {

    .container form .field:has(.btn) .btn:hover{
        background:rgb(137, 185, 253);
    }
}