.card {
    border-radius: 15px;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.2);
}

.btn-primary {
    width: 50%;
    border-radius: 50px;
}

.form-control {
    border-radius: 10px;
}

.logo {
    display: block;
    margin: 0 auto 15px auto;
    width: 100px;
    height: auto;
}