ui/inventoryslot.razor.scss
InventorySlot
{
    opacity: 0.75;
    flex-direction: row-reverse;
    transition: all 0.1s ease;
    gap: 8px;
}

InventorySlot .index {
    position: relative;
    aspect-ratio: 1;
    justify-content: center;
    align-items: flex-end;
    font-size: 14px;
    font-weight: bold;
    font-family: Open Sans;
    min-width: 20px;
    max-width: 20px;
    min-height: 73px;
    border: 0.5px solid #ffaf0012;

    &:before {
        position: absolute;
        min-width: 22px;
        max-width: 22px;
        height: 100%;
        opacity: 0.3;
        background-color: #ffaf00ff;
        mask-position: center;
        mask-size: 32px;
        mask-image: url( ui/diag_line_mask.png );
    }
}

InventorySlot.active
{
    opacity: 1;
}

InventorySlot > .list
{
    flex-direction: row-reverse;
    width: 100%;
    gap: 8px;
}