.ns-bitrix.c-catalog-store-amount.c-catalog-store-amount-map-1 .store-amount-list {
    overflow-y: scroll;
}
.store-amount-item-description {
    font-size: 12px;
    line-height: 18px;
    color: #B0B0B0;
    margin-left: 4px;
}
.store-amount-list-item.select {
    background: #f7f4f4;
}