.single-product div.product .summary .starlab-drweb-price-wrap {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
}

.single-product div.product .summary .starlab-drweb-price-status {
    margin: 0;
    min-height: 18px;
    font-size: 13px;
    line-height: 1.35;
    color: #5c7a6f;
}

.single-product div.product .summary .starlab-drweb-price-status.is-loading {
    color: #0c8452;
    font-weight: 600;
}

.single-product div.product .summary .starlab-drweb-price-status.is-error {
    color: #c0392b;
    font-weight: 600;
}

.single-product div.product form.cart.starlab-drweb-cart {
    margin-top: 22px;
}

.single-product div.product form.cart .starlab-drweb-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 220px));
    gap: 20px 24px;
    align-items: start;
    margin: 0 0 10px;
}

.single-product div.product form.cart .starlab-drweb-option {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
}

.single-product div.product form.cart .starlab-drweb-label {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    color: #18382d;
}

.single-product div.product form.cart .starlab-drweb-label__title {
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    line-height: 1.2;
}

.single-product div.product form.cart .starlab-drweb-label__note {
    font-size: 12px;
    font-weight: 500;
    line-height: 1.35;
    letter-spacing: 0.01em;
    color: #628276;
    text-transform: none;
}

.single-product div.product form.cart .starlab-drweb-stepper {
    display: inline-grid;
    grid-template-columns: 52px 86px 52px;
    align-items: center;
    border: 1px solid #d7e4d7;
    border-radius: 18px;
    overflow: hidden;
    background: linear-gradient(180deg, #ffffff 0%, #f3faf5 100%);
    box-shadow: 0 16px 34px rgba(8, 106, 66, 0.12);
}

.single-product div.product form.cart .starlab-drweb-stepper .starlab-drweb-step {
    appearance: none;
    -webkit-appearance: none;
    min-width: 52px !important;
    width: 52px;
    height: 52px;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(180deg, #0c8452 0%, #086a42 100%);
    color: #fff !important;
    font-size: 24px;
    font-weight: 700;
    line-height: 1;
    box-shadow: none !important;
    cursor: pointer;
    transition: transform 0.15s ease, filter 0.15s ease;
}

.single-product div.product form.cart .starlab-drweb-stepper .starlab-drweb-step:hover {
    filter: brightness(1.06);
    transform: translateY(-1px);
}

.single-product div.product form.cart .starlab-drweb-stepper .starlab-drweb-step:active {
    transform: translateY(0);
    filter: brightness(0.98);
}

.single-product div.product form.cart .starlab-drweb-stepper input {
    width: 86px !important;
    min-width: 86px;
    height: 52px;
    margin: 0 !important;
    padding: 0 8px !important;
    border: 0 !important;
    border-left: 1px solid #dfe9e2 !important;
    border-right: 1px solid #dfe9e2 !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
    color: #1d332a;
    font-size: 22px;
    font-weight: 700;
    line-height: 52px;
    text-align: center;
    font-variant-numeric: tabular-nums;
    pointer-events: none;
}

.single-product div.product form.cart .starlab-drweb-hint {
    margin: 12px 0 0;
    padding: 12px 16px;
    border: 1px solid #dfe9e2;
    border-radius: 16px;
    background: linear-gradient(180deg, #fbfffc 0%, #f2fbf5 100%);
    color: #45665a;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    width: max-content;
    max-width: 100%;
    box-sizing: border-box;
}

.single-product div.product form.cart .starlab-drweb-hint__title {
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    line-height: 1.1;
    color: #628276;
}

.single-product div.product form.cart .starlab-drweb-hint__value {
    display: block;
    font-size: 15px;
    font-weight: 700;
    line-height: 1.3;
    color: #18382d;
    white-space: nowrap;
}

.single-product div.product form.cart .starlab-drweb-unavailable {
    margin: 12px 0 0;
    color: #c0392b;
    font-size: 13px;
    font-weight: 600;
}

.single-product div.product form.cart .starlab-drweb-add-to-cart {
    margin-top: 18px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.single-product div.product form.cart .single_add_to_cart_button[disabled] {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
}

@media (max-width: 640px) {
    .single-product div.product form.cart .starlab-drweb-options {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .single-product div.product form.cart .starlab-drweb-stepper {
        grid-template-columns: 48px 78px 48px;
    }

    .single-product div.product form.cart .starlab-drweb-stepper .starlab-drweb-step {
        min-width: 48px !important;
        width: 48px;
        height: 48px;
        font-size: 22px;
    }

    .single-product div.product form.cart .starlab-drweb-stepper input {
        width: 78px !important;
        min-width: 78px;
        height: 48px;
        line-height: 48px;
        font-size: 20px;
    }

    .single-product div.product form.cart .starlab-drweb-hint {
        width: 100%;
    }

    .single-product div.product form.cart .starlab-drweb-hint__value {
        white-space: normal;
    }
}