/* ... semua kode CSS yang sudah ada ... */

/* Dark Mode Style - abu abu kehitaman */
body.dark-mode {
    background-color: #1e1e1e;
    color: #e0e0e0;
}

/* Card jadi abu tua */
.dark-mode .card {
    background-color: #2a2a2a;
    color: #f1f1f1;
    border: 1px solid #444;
}

/* Table abu gelap */
.dark-mode .table {
    color: #f1f1f1;
    background-color: #2a2a2a;
}

.dark-mode .table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(255, 255, 255, 0.05);
}

/* Tombol */
.dark-mode .btn-primary {
    background-color: #3a3a3a;
    border-color: #555;
}

.dark-mode .btn-outline-secondary {
    color: #e0e0e0;
    border-color: #777;
}

/* Modal */
.dark-mode .modal-content {
    background-color: #2e2e2e;
    color: #f1f1f1;
    border: 1px solid #444;
}