:root {
    --hdc-whatsapp-background: #25d366;
    --hdc-whatsapp-text: #ffffff;
    --hdc-whatsapp-hover-background: #1da851;
    --hdc-whatsapp-hover-text: #ffffff;
    --hdc-whatsapp-radius: 8px;
    --hdc-whatsapp-height: 42px;
    --hdc-whatsapp-icon-size: 18px;
    --hdc-whatsapp-floating-bottom: 22px;
    --hdc-whatsapp-floating-side: 22px;
    --hdc-whatsapp-floating-size: 34px;
    --hdc-whatsapp-floating-icon-size: 20px;
    --hdc-whatsapp-tag-background: #ffffff;
    --hdc-whatsapp-tag-text: #111827;
    --hdc-whatsapp-tag-border: #e5e7eb;
    --hdc-whatsapp-tag-font-size: 12px;
    --hdc-whatsapp-tag-gap: 8px;
    --hdc-whatsapp-tag-padding-x: 12px;
}

/* Shared canonical action button used by Product, Cart, Checkout and Order Complete. */
.hdc-whatsapp-button {
    display: inline-flex;
    box-sizing: border-box;
    min-height: var(--hdc-whatsapp-height);
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin: 0;
    padding: 9px 16px;
    border: 1px solid color-mix(in srgb, var(--hdc-whatsapp-hover-background) 72%, transparent);
    border-radius: var(--hdc-whatsapp-radius);
    background: var(--hdc-whatsapp-background);
    color: var(--hdc-whatsapp-text);
    font-family: var(--hdc-font-ui, inherit);
    font-size: 13px;
    font-weight: 700;
    line-height: 1;
    text-decoration: none;
    white-space: nowrap;
    transition: background-color var(--hdc-transition, 160ms ease), border-color var(--hdc-transition, 160ms ease), color var(--hdc-transition, 160ms ease);
}

.hdc-whatsapp-button:hover,
.hdc-whatsapp-button:focus-visible {
    border-color: var(--hdc-whatsapp-hover-background);
    background: var(--hdc-whatsapp-hover-background);
    color: var(--hdc-whatsapp-hover-text);
    text-decoration: none;
}

.hdc-whatsapp-button__icon,
.hdc-whatsapp-button__icon .hdc-icon {
    display: inline-flex;
    width: var(--hdc-whatsapp-icon-size);
    min-width: var(--hdc-whatsapp-icon-size);
    height: var(--hdc-whatsapp-icon-size);
    align-items: center;
    justify-content: center;
    color: currentColor;
}

.hdc-whatsapp-button__icon .hdc-icon {
    fill: currentColor;
    stroke: none;
}

.hdc-whatsapp-button__label {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Single Product owns purchase-row geometry; WhatsApp owns only its button color/interaction. */
body.hdc-single-product-page .hdc-single-product-purchase__form .hdc-whatsapp-button--product {
    border-color: color-mix(in srgb, var(--hdc-whatsapp-hover-background) 72%, transparent);
}

.hdc-cart-after-totals .hdc-whatsapp-button,
.hdc-checkout-after-submit .hdc-whatsapp-button {
    width: 100%;
    margin: 0;
}

.hdc-order-support .hdc-whatsapp-button {
    min-width: 190px;
    margin: 0;
}

/*
 * One whole-site floating renderer. The fixed root is transparent; the icon is
 * a true circular WhatsApp-green control and the optional text is a separate
 * premium pill tag, matching the compact reference geometry.
 */
.hdc-whatsapp-floating {
    position: fixed;
    z-index: 9999;
    bottom: var(--hdc-whatsapp-floating-bottom);
    display: inline-flex;
    align-items: center;
    gap: var(--hdc-whatsapp-tag-gap);
    margin: 0;
    padding: 0;
    border: 0;
    background: transparent;
    color: inherit;
    line-height: 1;
    text-decoration: none;
    isolation: isolate;
}

.hdc-whatsapp-right {
    inset-inline-end: var(--hdc-whatsapp-floating-side);
}

.hdc-whatsapp-left {
    inset-inline-start: var(--hdc-whatsapp-floating-side);
}

/* Markup order is icon then tag. Direction controls which side the tag occupies. */
.hdc-whatsapp-tag-left {
    flex-direction: row-reverse;
}

.hdc-whatsapp-tag-right {
    flex-direction: row;
}

.hdc-whatsapp-floating__icon {
    display: inline-flex;
    box-sizing: border-box;
    width: var(--hdc-whatsapp-floating-size);
    min-width: var(--hdc-whatsapp-floating-size);
    height: var(--hdc-whatsapp-floating-size);
    min-height: var(--hdc-whatsapp-floating-size);
    align-items: center;
    justify-content: center;
    flex: 0 0 var(--hdc-whatsapp-floating-size);
    border: 0;
    border-radius: 50%;
    background: var(--hdc-whatsapp-background);
    color: #ffffff;
    box-shadow:none;
    transition: background-color var(--hdc-transition, 160ms ease);
}

.hdc-whatsapp-floating__icon .hdc-icon {
    display: block;
    width: var(--hdc-whatsapp-floating-icon-size);
    height: var(--hdc-whatsapp-floating-icon-size);
    fill: #ffffff;
    stroke: none;
    color: #ffffff;
}

.hdc-whatsapp-floating__tag {
    display: inline-flex;
    box-sizing: border-box;
    min-height: 30px;
    align-items: center;
    justify-content: center;
    padding: 6px var(--hdc-whatsapp-tag-padding-x);
    border: 1px solid var(--hdc-whatsapp-tag-border);
    border-radius: 999px;
    background: var(--hdc-whatsapp-tag-background);
    color: var(--hdc-whatsapp-tag-text);
    box-shadow:none;
    font-family: var(--hdc-font-ui, inherit);
    font-size: var(--hdc-whatsapp-tag-font-size);
    font-weight: 700;
    line-height: 1;
    white-space: nowrap;
    transition: border-color var(--hdc-transition, 160ms ease), color var(--hdc-transition, 160ms ease), background-color var(--hdc-transition, 160ms ease);
}

.hdc-whatsapp-floating:hover,
.hdc-whatsapp-floating:focus-visible {
    color: inherit;
    text-decoration: none;
}

.hdc-whatsapp-floating:hover .hdc-whatsapp-floating__icon,
.hdc-whatsapp-floating:focus-visible .hdc-whatsapp-floating__icon {
    background: var(--hdc-whatsapp-hover-background);
}

.hdc-whatsapp-floating:hover .hdc-whatsapp-floating__tag,
.hdc-whatsapp-floating:focus-visible .hdc-whatsapp-floating__tag {
    border-color: color-mix(in srgb, var(--hdc-whatsapp-hover-background) 38%, var(--hdc-whatsapp-tag-border));
    color: var(--hdc-whatsapp-tag-text);
}

.hdc-whatsapp-floating:focus-visible {
    outline: 2px solid color-mix(in srgb, var(--hdc-whatsapp-background) 68%, #ffffff);
    outline-offset: 4px;
    border-radius: 999px;
}

.hdc-whatsapp-floating--icon-only .hdc-whatsapp-floating__tag,

.hdc-whatsapp-floating--icon-only .hdc-whatsapp-floating__tag {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
}


.hdc-whatsapp-hide-desktop {
    display: none;
}

@media (max-width: 760px) {
    .hdc-order-support .hdc-whatsapp-button {
        width: 100%;
        min-width: 0;
    }

    .hdc-whatsapp-hide-desktop {
        display: inline-flex;
    }

    .hdc-whatsapp-hide-mobile {
        display: none;
    }

    .hdc-whatsapp-hide-tag-mobile .hdc-whatsapp-floating__tag {
        position: absolute;
        width: 1px;
        height: 1px;
        overflow: hidden;
        clip: rect(0, 0, 0, 0);
        white-space: nowrap;
    }
}