body {
    background-color: #f8f9fa;
}

.table {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-size: 1.4rem;
    letter-spacing: 1px;
}

.card {
    border: none;
    border-radius: 10px;
}

.card-body h3 {
    color: #0d6efd;
}