body {
    background: #f5f6fa;
}

.tab-pane-custom {
    padding: 0;
}

.table th {
    font-size: 0.85rem;
    font-weight: 600;
    white-space: nowrap;
}

.table td {
    font-size: 0.85rem;
    vertical-align: middle;
}

.product-thumb {
    width: 40px;
    height: 40px;
    object-fit: cover;
    border-radius: 4px;
}

.product-thumb-placeholder {
    width: 40px;
    height: 40px;
    background: #e9ecef;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #adb5bd;
    font-size: 18px;
}

.badge-active {
    background-color: #198754;
}

.badge-inactive {
    background-color: #dc3545;
}

.product-section {
    min-height: 200px;
}

.extra-img-wrapper {
    position: relative;
    display: inline-block;
}

.extra-img-wrapper img {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: 4px;
}

.extra-img-wrapper .btn-delete-img {
    position: absolute;
    top: -6px;
    right: -6px;
    width: 22px;
    height: 22px;
    padding: 0;
    font-size: 12px;
    line-height: 22px;
    border-radius: 50%;
}

.abc-A { color: #198754; font-weight: bold; }
.abc-B { color: #fd7e14; font-weight: bold; }
.abc-C { color: #dc3545; font-weight: bold; }

.sales-input {
    width: 120px;
}

.card h3 {
    margin: 0;
}

#recommendations .rec-item {
    padding: 8px 0;
    border-bottom: 1px solid #e9ecef;
}

#recommendations .rec-item:last-child {
    border-bottom: none;
}