/* =====================================================================
   Altaris Multi-Step Checkout — Address Book styles
   Theme-aligned: uses Altaris design tokens (--blue-*, --green-*, --ink-*).
   Class names are intentionally compatible with the legacy dsabafw plugin
   so existing checkout.js logic and DOM observers keep working.
   ===================================================================== */

:root {
    --altaris-ab-radius: 8px;
    --altaris-ab-radius-sm: 6px;
    --altaris-ab-shadow: 0 1px 2px rgba(3, 23, 46, 0.04), 0 4px 12px rgba(3, 23, 46, 0.06);
    --altaris-ab-shadow-hover: 0 2px 4px rgba(3, 23, 46, 0.06), 0 12px 24px rgba(3, 23, 46, 0.10);
    --altaris-ab-line: var(--line-100, #F2F4F7);
    --altaris-ab-text: var(--ink-700, #2d3e52);
    --altaris-ab-text-strong: var(--blue-900, #0B1F3A);
    --altaris-ab-text-muted: var(--ink-500, #6a7a8f);
    --altaris-ab-accent: var(--green-500, #8CC63F);
    --altaris-ab-accent-deep: var(--green-600, #8CC63F);
    --altaris-ab-primary: var(--blue-900, #0B1F3A);
    --altaris-ab-bg-surface: var(--bg-surface, #ffffff);
    --altaris-ab-bg-muted: var(--bg-muted, #F2F4F7);
    --altaris-ab-danger: #c0392b;
}

/* ----- Checkout dropdown ------------------------------------------------ */

.dsabafw_selectt,
.dsabafw_select_shippingg {
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    gap: 10px;
    width: 100%;
    margin: 0 0 18px;
    /* padding: 10px; */
    /* background-color: var(--altaris-ab-bg-muted); */
    /* border: 1px solid var(--altaris-ab-line); */
    /* border-radius: var(--altaris-ab-radius); */
}

.dsabafw_selectt::before,
.dsabafw_select_shippingg::before {
    /* content: attr(data-label); */
    align-self: center;
    margin-right: 4px;
}

.dsabafw_selectt select,
.dsabafw_select_shippingg select,
select.dsabafw_select,
select.dsabafw_select_shipping {
    flex: 1 1 240px;
    min-width: 200px;
    padding: 11px 14px;
    border: 1px solid var(--altaris-ab-line);
    border-radius: var(--altaris-ab-radius-sm);
    background-color: #fff;
    color: var(--altaris-ab-text-strong);
    font: 500 14px/1.4 var(--sans, inherit);
    cursor: pointer;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.dsabafw_selectt select:focus,
.dsabafw_select_shippingg select:focus {
    outline: none;
    border-color: var(--blue-600, #0B1F3A);
    box-shadow: 0 0 0 3px rgba(29, 83, 144, 0.15);
}

.altaris-billing-controls-disabled select.dsabafw_select,
.altaris-billing-controls-disabled button.form_option_billing {
    opacity: 0.5;
    pointer-events: none;
}

/* ----- Buttons ---------------------------------------------------------- */

.altaris-ab-btn,
button.form_option_billing,
button.form_option_shipping {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 11px 18px;
    border: 1px solid var(--altaris-ab-primary);
    border-radius: var(--altaris-ab-radius-sm);
    background-color: var(--altaris-ab-primary);
    color: #fff;
    font: 600 13px/1.3 var(--sans, inherit);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    cursor: pointer;
    transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease, transform 0.05s ease;
}

.altaris-ab-btn:hover,
.altaris-ab-btn:focus-visible,
button.form_option_billing:hover,
button.form_option_shipping:hover {
    background-color: var(--altaris-ab-accent);
    border-color: var(--altaris-ab-accent);
    color: var(--altaris-ab-primary);
    text-decoration: none;
}

button.form_option_shipping:hover {
    background-color: var(--altaris-ab-accent);
    border-color: unset !important;
    color: var(--altaris-ab-bg-surface);
    text-decoration: none;
    box-shadow: unset !important;
}

.altaris-ab-btn:active {
    transform: translateY(1px);
}

.altaris-ab-btn[disabled],
.altaris-ab-btn.checkeddd {
    opacity: 0.55;
    pointer-events: none;
    cursor: not-allowed;
}

.altaris-ab-btn--add {
    padding: 11px 18px;
}

.altaris-ab-btn__icon {
    display: inline-block;
    width: 18px;
    height: 18px;
    line-height: 18px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.18);
    text-align: center;
    font-size: 16px;
    font-weight: 700;
}

.altaris-ab-btn--add:hover .altaris-ab-btn__icon {
    background-color: rgba(3, 23, 46, 0.18);
}

.altaris-ab-btn--primary {
    background-color: var(--altaris-ab-accent);
    border-color: var(--altaris-ab-accent);
    color: var(--altaris-ab-primary);
}

.altaris-ab-btn--primary:hover,
.altaris-ab-btn--primary:focus-visible {
    background-color: var(--altaris-ab-accent-deep);
    border-color: var(--altaris-ab-accent-deep);
    color: #fff;
}

.altaris-ab-btn--ghost {
    background-color: transparent;
    border-color: var(--altaris-ab-line);
    color: var(--altaris-ab-text);
    text-transform: none;
    letter-spacing: 0;
    font-weight: 600;
    padding: 8px 14px;
}

.altaris-ab-btn--ghost:hover,
.altaris-ab-btn--ghost:focus-visible {
    border-color: var(--altaris-ab-primary);
    background-color: var(--altaris-ab-primary);
    color: #fff;
}

.altaris-ab-btn--danger:hover,
.altaris-ab-btn--danger:focus-visible {
    border-color: var(--altaris-ab-danger);
    background-color: var(--altaris-ab-danger);
    color: #fff !important;
    text-decoration: none !important;
}

.altaris-ab-link {
    appearance: none;
    background: none;
    border: 0;
    padding: 0;
    margin: 0;
    color: var(--altaris-ab-accent-deep);
    font: 600 12px/1.4 var(--sans, inherit);
    text-decoration: none;
    cursor: pointer;
    border-bottom: 1px solid transparent;
    transition: color 0.15s ease, border-color 0.15s ease;
}

.altaris-ab-link:hover,
.altaris-ab-link:focus-visible {
    color: var(--altaris-ab-primary);
    border-bottom-color: var(--altaris-ab-primary);
    outline: none;
}

.altaris-ab-link--default-active {
    display: none;
}

/* ----- Modal popups (#dsabafw_billing_popup / #dsabafw_shipping_popup) - */

html.dsabafw-popup-open,
body.dsabafw-popup-open {
    overflow: hidden !important;
    overscroll-behavior: contain;
}

.dsabafw_billing_popup_class,
.dsabafw_shipping_popup_class {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9999;
    width: 100%;
    height: 100%;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 60px 16px;
    background-color: rgba(3, 23, 46, 0.55);
    backdrop-filter: blur(2px);
    -webkit-overflow-scrolling: touch;
}

.dsabafw_modal-content,
.altaris-ab-modal {
    position: relative;
    margin: 0 auto;
    max-width: 600px;
    padding: 28px 32px;
    background-color: #fff;
    border-radius: var(--altaris-ab-radius);
    box-shadow: 0 24px 60px rgba(3, 23, 46, 0.30);
    animation: altaris-ab-pop 0.2s ease-out;
}

@keyframes altaris-ab-pop {
    from {
        opacity: 0;
        transform: translateY(-6px) scale(0.98);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.altaris-ab-modal__title {
    margin: 0 0 4px;
    padding-right: 36px;
    font: 700 22px/1.25 var(--display, var(--sans, inherit));
    color: var(--altaris-ab-text-strong);
}

.altaris-ab-modal::after {
    content: '';
    /* display: block; */
    display: none; /* Decorative accent line removed as per design update */
    height: 3px;
    width: 44px;
    background-color: var(--altaris-ab-accent);
    margin: 0 0 18px;
    border-radius: 2px;
}

.dsabafw_close {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 30px;
    height: 30px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: none;
    border-radius: 50%;
    background-color: var(--altaris-ab-bg-muted);
    color: var(--altaris-ab-text-strong);
    font: 600 22px/1 var(--sans, inherit);
    cursor: pointer;
    z-index: 1;
    transition: background-color 0.15s ease, color 0.15s ease;
}

.dsabafw_close:hover,
.dsabafw_close:focus {
    background-color: var(--altaris-ab-primary);
    color: #fff;
    text-decoration: none;
    outline: none;
}

.altaris-ab-form .form-row {
    margin-bottom: 14px;
}

.altaris-ab-form label {
    display: block;
    margin-bottom: 6px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--altaris-ab-text-muted);
}

.altaris-ab-form input.input-text,
.altaris-ab-form select,
.altaris-ab-form textarea {
    width: 100%;
    padding: 11px 13px;
    border: 1px solid var(--altaris-ab-line);
    border-radius: var(--altaris-ab-radius-sm);
    background-color: #fff;
    color: var(--altaris-ab-text-strong);
    font: 400 14px/1.4 var(--sans, inherit);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.altaris-ab-form input.input-text:focus,
.altaris-ab-form select:focus,
.altaris-ab-form textarea:focus {
    outline: none;
    border-color: var(--blue-600, #0B1F3A);
    box-shadow: 0 0 0 3px rgba(29, 83, 144, 0.15);
}

.dsabafw_inerror {
    border-color: var(--altaris-ab-danger) !important;
    background-color: #fdecea !important;
}

.dsabafw_border {
    margin: 0;
    padding: 14px 18px;
    border: 2px solid var(--altaris-ab-danger);
    border-radius: var(--altaris-ab-radius-sm);
    color: var(--altaris-ab-danger);
    font-weight: 700;
    text-align: center;
}

.altaris-ab-limit {
    border-color: var(--altaris-ab-primary);
    color: var(--altaris-ab-primary);
}

.altaris-ab-form button[type="submit"] {
    margin-top: 6px;
    width: 100%;
    padding: 13px 18px;
    font-size: 14px;
}

/* Saving spinner on the add/edit submit button. */
.altaris-ab-btn--saving {
    opacity: 0.75;
    cursor: progress !important;
}

/* Highlight required-but-empty fields after a failed save. */
.altaris-ab-form .dsabafw_inerror,
.dsabafw_inerror {
    border-color: #c0392b !important;
    background-color: #fef2f2 !important;
    box-shadow: 0 0 0 3px rgba(192, 57, 43, 0.10) !important;
}

/* Top-of-form error banner shown when validation/save fails. */
.altaris-ab-form-error {
    display: block;
    margin: 0 0 14px;
    padding: 10px 14px;
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 4px;
    color: #991b1b;
    font: 500 13px/1.45 var(--sans, inherit);
}

/* Hide select2 wrapper inside the popup when WC tries to apply it. */
.dsabafw_woocommerce-address-fields_field-wrapper .select2-container {
    display: none !important;
}

.dsabafw_woocommerce-address-fields_field-wrapper .select2-hidden-accessible {
    clip: auto !important;
    height: auto !important;
    margin: 0 !important;
    overflow: visible !important;
    padding: 11px 13px !important;
    position: static !important;
    width: 100% !important;
}

/* ----- Loader overlay --------------------------------------------------- */

.altaris-ab-loader {
    position: fixed;
    inset: 0;
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.55);
    backdrop-filter: blur(1px);
}

.altaris-ab-loader__spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(3, 23, 46, 0.18);
    border-top-color: var(--altaris-ab-accent);
    border-radius: 50%;
    animation: altaris-ab-spin 0.8s linear infinite;
}

@keyframes altaris-ab-spin {
    to {
        transform: rotate(360deg);
    }
}

.screen-reader-text {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* ----- My Account — Address Book --------------------------------------- */

.altaris-ab-account.dsabafw_table_custom {
    display: flex;
    flex-direction: column;
    gap: 36px;
    margin: 0;
}

.altaris-ab-section {
    width: 100%;
}

.altaris-ab-section__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--altaris-ab-line);
}

.altaris-ab-section__title,
.dsabafw_table_custom .dsabafw_table_bill h3,
.dsabafw_table_custom .dsabafw_table_ship h3 {
    margin: 0;
    font: 700 18px/1.2 var(--display, var(--sans, inherit));
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--altaris-ab-text-strong);
    position: relative;
    padding-left: 14px;
}

.altaris-ab-section__title::before,
.dsabafw_table_custom .dsabafw_table_bill h3::before,
.dsabafw_table_custom .dsabafw_table_ship h3::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 18px;
    background-color: var(--altaris-ab-accent);
    border-radius: 2px;
}

.altaris-ab-empty {
    margin: 0;
    padding: 24px 18px;
    border: 1px dashed var(--altaris-ab-line);
    border-radius: var(--altaris-ab-radius);
    color: var(--altaris-ab-text-muted);
    background-color: var(--altaris-ab-bg-muted);
    text-align: center;
}

.altaris-ab-empty p {
    margin: 0;
    font-size: 14px;
}

.altaris-ab-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

.altaris-ab-card {
    display: flex;
    flex-direction: column;
    padding: 18px 20px 14px;
    border: 1px solid var(--altaris-ab-line);
    border-radius: var(--altaris-ab-radius);
    background-color: var(--altaris-ab-bg-surface);
    box-shadow: var(--altaris-ab-shadow);
    transition: box-shadow 0.2s ease, transform 0.15s ease, border-color 0.2s ease;
    position: relative;
    overflow: hidden;
}

.altaris-ab-card::before {
    content: '';
    position: absolute;
    inset: 0 0 auto 0;
    height: 3px;
    background-color: transparent;
    transition: background-color 0.2s ease;
}

.altaris-ab-card:hover {
    box-shadow: var(--altaris-ab-shadow-hover);
    transform: translateY(-1px);
    border-color: var(--blue-200, #F2F4F7);
}

.altaris-ab-card.is-default {
    border-color: var(--altaris-ab-accent);
}

.altaris-ab-card.is-default::before {
    background-color: var(--altaris-ab-accent);
}

.altaris-ab-card__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 12px;
}

.altaris-ab-card__title {
    margin: 0;
    font: 700 15px/1.3 var(--sans, inherit);
    color: var(--altaris-ab-text-strong);
    word-break: break-word;
}

.altaris-ab-badge {
    display: inline-flex;
    align-items: center;
    padding: 3px 9px;
    border-radius: 999px;
    background-color: var(--green-50, #F2F4F7);
    /* color: var(--altaris-ab-accent-deep); */
    font: 700 10px/1.4 var(--sans, inherit);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    white-space: nowrap;
    border: 1px solid var(--green-100, #F2F4F7);
}

.altaris-ab-card__body {
    display: flex;
    flex-direction: column;
    gap: 2px;
    color: var(--altaris-ab-text);
    font-size: 14px;
    line-height: 1.6;
    flex: 1 1 auto;
    margin-bottom: 14px;
}

.altaris-ab-line {
    display: block;
    word-break: break-word;
}

.altaris-ab-line--name {
    font-weight: 600;
    color: var(--altaris-ab-text-strong);
}

.altaris-ab-line--meta {
    margin-top: 4px;
    font-size: 13px;
    color: var(--altaris-ab-text-muted);
}

.altaris-ab-card__actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    flex-wrap: wrap;
    padding-top: 12px;
    border-top: 1px solid var(--altaris-ab-line);
}

.altaris-ab-card__cta {
    display: inline-flex;
    gap: 6px;
}

.altaris-ab-card__cta .altaris-ab-btn {
    padding: 7px 13px;
    font-size: 12px;
}

/* Legacy span wrappers kept by the saved-address renderer. */
span.billing_address_inner,
span.shipping_address_inner {
    display: block;
    color: var(--altaris-ab-text);
    font-size: 14px;
    line-height: 1.55;
}

/* ----- Mobile ---------------------------------------------------------- */

@media (max-width: 768px) {
    .altaris-ab-grid {
        grid-template-columns: 1fr;
    }

    .dsabafw_modal-content,
    .altaris-ab-modal {
        max-width: 92%;
        padding: 20px 18px 22px;
    }

    .altaris-ab-modal__title {
        font-size: 18px;
    }

    .dsabafw_selectt,
    .dsabafw_select_shippingg {
        flex-direction: column;
        align-items: stretch;
        padding: 8px;
    }

    .altaris-ab-section__header {
        flex-direction: column;
        align-items: flex-start;
    }

    .altaris-ab-section__header .altaris-ab-btn--add {
        width: 100%;
    }

    .altaris-ab-card__actions {
        flex-direction: column;
        align-items: stretch;
    }

    .altaris-ab-card__cta {
        justify-content: stretch;
    }

    .altaris-ab-card__cta .altaris-ab-btn {
        flex: 1 1 0;
    }
}

/* ── Address-selector "Add New" buttons — unified design ──────────────
   Billing + shipping "Add New ... Address" buttons must render
   identically in every state. Earlier rules (and inherited
   `.altaris-btn--next:hover` chain in checkout.css) gave billing a
   teal box-shadow on hover while shipping had `box-shadow: unset`,
   producing the lime/teal glow only on billing. This block forces
   parity: solid navy fill at rest, accent-green fill on hover/focus,
   no outline or shadow in any state. */
button.form_option_billing,
button.form_option_shipping {
    background-color: var(--altaris-ab-primary) !important;
    border: 1px solid var(--altaris-ab-primary) !important;
    color: #fff !important;
    box-shadow: none !important;
    outline: none !important;
}

button.form_option_billing:hover,
button.form_option_billing:focus,
button.form_option_billing:focus-visible,
button.form_option_billing:active,
button.form_option_shipping:hover,
button.form_option_shipping:focus,
button.form_option_shipping:focus-visible,
button.form_option_shipping:active {
    background-color: var(--altaris-ab-accent) !important;
    border-color: var(--altaris-ab-accent) !important;
    color: #fff !important;
    box-shadow: none !important;
    outline: none !important;
}

/* Disabled state (e.g. when "billing same as shipping" is checked) */
button.form_option_billing[disabled],
button.form_option_shipping[disabled] {
    opacity: 0.5 !important;
    pointer-events: none !important;
    box-shadow: none !important;
}