.btn {
    padding: 0.35rem 0.75rem;
    font-weight: 600;
}

.btn .fa {
    margin-right: 10px;
}

.card-body {
    padding: 3rem;
}

.btn-primary:hover {
    background-color: #000000;
    border-color: #000000;
}

.navbar-brand-box {
    padding: 0 0.9rem;
}