body { background-color: #f7f9fc; }
.navbar-brand { font-weight: 600; }
.card { border: none; border-radius: 12px; }
.modal-content { border-radius: 12px; }
.table thead th { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.5px; }
.badge { font-weight: 500; }