body {
    background-color: #f8f9fa;
}

.card {
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
    border: none;
}

.card-header {
    background-color: #4e73df;
    color: white;
    border-radius: 10px 10px 0 0 !important;
    padding: 15px 20px;
    font-weight: 600;
}

.table th {
    background-color: #f8f9fc;
    color: #5a5c69;
    font-weight: 600;
}

.btn-action {
    padding: 5px 10px;
    font-size: 0.875rem;
}

.search-btn-group .btn {
    margin-right: 5px;
}

.form-label {
    font-weight: 500;
    color: #5a5c69;
}

.table-hover tbody tr:hover {
    background-color: rgba(78, 115, 223, 0.05);
}