.stok-habis{
    filter: grayscale(100%);
    opacity: .6;
    cursor: not-allowed;
}

.label-stok-habis{
    position: absolute;
    top: 10px;
    left: 10px;
    background: #dc3545;
    color: #fff;
    padding: 4px 8px;
    font-size: 12px;
    font-weight: bold;
    border-radius: 4px;
    z-index: 10;
}