.wd-whatsapp-buy-button {
    text-decoration: none;
}

.wd-whatsapp-buy-button__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 22px;
}

.wd-whatsapp-buy-button__icon svg {
    display: block;
    width: 22px;
    height: 21px;
}

.single-product .summary form.cart .single_add_to_cart_button.button,
.single-product .summary .woocommerce-variation-add-to-cart .single_add_to_cart_button.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 1 1 0;
    width: 100%;
    gap: 12px;
    min-height: 60px;
    padding: 0 28px;
    border: 0;
    border-radius: 10px;
    background: linear-gradient(135deg, #6438d1 0%, #4f2cab 52%, #452694 100%);
    background-size: 160% 160%;
    background-position: 0 50%;
    color: #ffffff;
    box-shadow: 0 14px 28px rgba(79, 44, 171, 0.22), 0 0 0 1px rgba(255, 255, 255, 0.06) inset;
    font-weight: 700;
    letter-spacing: 0.01em;
    margin-top: -10px;
    transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.28s cubic-bezier(0.22, 1, 0.36, 1), background-position 0.4s ease, filter 0.28s ease;
    will-change: transform, box-shadow, background-position;
}

.single-product .summary form.cart .single_add_to_cart_button.button::before,
.single-product .summary .woocommerce-variation-add-to-cart .single_add_to_cart_button.button::before {
    content: "";
    display: inline-block;
    position: static;
    inset: auto;
    opacity: 1;
    z-index: auto;
    width: 20px;
    height: 20px;
    flex: 0 0 20px;
    border-radius: 0;
    background-color: transparent;
    background: url("../images/add-to-cart-icon.svg") center/20px 20px no-repeat;
    box-shadow: none;
}

.single-product .summary form.cart .single_add_to_cart_button.button::after,
.single-product .summary .woocommerce-variation-add-to-cart .single_add_to_cart_button.button::after {
    display: none;
}

.single-product .summary form.cart,
.single-product .summary .woocommerce-variation-add-to-cart {
    align-items: stretch;
}

.single-product .summary form.cart div.quantity,
.single-product .summary .woocommerce-variation-add-to-cart div.quantity {
    flex: 0 0 auto;
    margin-inline-end: 12px;
}

.single-product .summary form.cart .wd-whatsapp-buy-button,
.single-product .summary .woocommerce-variation-add-to-cart .wd-whatsapp-buy-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex: 1 1 100%;
    width: 100%;
    min-height: 54px;
    margin-top: 12px;
    padding: 0 22px;
    border: 1px solid #bfe7ca;
    border-radius: 12px;
    background: linear-gradient(180deg, #ffffff 0%, #f3fff7 100%);
    color: #178b43;
    box-shadow: 0 10px 22px rgba(60, 186, 84, 0.1);
    font-weight: 700;
    text-align: center;
    text-decoration: none;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease, background-color 0.25s ease, color 0.25s ease;
}

.single-product .summary form.cart .wd-whatsapp-buy-button:hover,
.single-product .summary form.cart .wd-whatsapp-buy-button:focus,
.single-product .summary .woocommerce-variation-add-to-cart .wd-whatsapp-buy-button:hover,
.single-product .summary .woocommerce-variation-add-to-cart .wd-whatsapp-buy-button:focus {
    color: #14783a;
    border-color: #3cba54;
    background: linear-gradient(180deg, #ffffff 0%, #ecfff2 100%);
    box-shadow: 0 14px 26px rgba(60, 186, 84, 0.14);
    transform: translateY(-1px);
}

.single-product .summary form.cart .single_add_to_cart_button.button:hover,
.single-product .summary form.cart .single_add_to_cart_button.button:focus,
.single-product .summary .woocommerce-variation-add-to-cart .single_add_to_cart_button.button:hover,
.single-product .summary .woocommerce-variation-add-to-cart .single_add_to_cart_button.button:focus {
    color: #ffffff;
    background-position: 100% 50%;
    filter: saturate(1.08) brightness(1.04);
    transform: translateY(-2px);
    box-shadow: 0 18px 36px rgba(79, 44, 171, 0.28), 0 0 0 3px rgba(100, 56, 209, 0.12);
}

.single-product .summary form.cart .single_add_to_cart_button.button:active,
.single-product .summary .woocommerce-variation-add-to-cart .single_add_to_cart_button.button:active {
    transform: translateY(0);
    box-shadow: 0 10px 20px rgba(79, 44, 171, 0.22);
}

@media (max-width: 767px) {
    .single-product .summary form.cart .single_add_to_cart_button.button,
    .single-product .summary .woocommerce-variation-add-to-cart .single_add_to_cart_button.button {
        width: 100%;
        min-height: 56px;
        padding: 0 22px;
    }

    .single-product .summary form.cart .wd-whatsapp-buy-button,
    .single-product .summary .woocommerce-variation-add-to-cart .wd-whatsapp-buy-button {
        min-height: 52px;
        padding: 0 18px;
    }
}