.wc-pao-addons-container {
    margin-bottom: 10px
}

/* Hide default addon totals - use shortcode instead */
#product-addons-total .product-addon-totals {
    display: none !important;
}

.wc-pao-addons-container .wc-pao-fieldset {
    border: none;
    background: inherit;
    margin: 0;
    min-width: 0;
    padding: .01em 0 0 0
}

.wc-pao-addons-container .wc-pao-legend {
    background: inherit;
    font-weight: inherit;
    margin-left: 0;
    display: table
}

body:not(:-moz-handler-blocked) .wc-pao-legend {
    display: table-cell
}

.woocommerce select.wc-pao-addon-image-swatch-select {
    display: none !important
}

.wc-pao-addon-image-swatch {
    display: inline-block;
    outline: 1px solid #ddd;
    padding: 2px;
    margin-right: 5px;
    margin-bottom: 2px
}

.wc-pao-addon-image-swatch:hover,
.wc-pao-addon-image-swatch:active,
.wc-pao-addon-image-swatch:focus {
    outline: 1px solid #666
}

.wc-pao-addon-image-swatch.selected {
    outline-color: #000;
    outline-width: 2px
}

.wc-pao-addon-image-swatch img {
    max-width: 65px;
    max-height: 65px;
    float: left
}

.wc-pao-addon-image-swatch-selected-swatch {
    display: block
}

.wc-pao-addon-heading {
    margin: 1em 0 0
}

#required_addons_validation_message {
    margin: 0 0 30px;
    display: none
}

.wc-pao-addon {
    padding: 0 2px
}

.wc-pao-addon .wc-pao-addon-name {
    margin: 0;
    display: inline-block
}

.wc-pao-addon label.wc-pao-addon-name,
.wc-pao-addon legend.wc-pao-addon-name {
    font-weight: 500;
    text-transform: none;
    font-size: 16px !important;
    border: none;
    padding: 0;
}

.wc-pao-addon .wc-pao-addon-description {
    font-style: italic
}

.wc-pao-addon .wc-pao-addon-wrap {
    margin: .5em 0 0 0
}

.wc-pao-addon .wc-pao-addon-wrap select {
    font-size: 1em;
    width: auto;
    min-width: 100%;
    position: relative;
    background: #fff;
    border: 1px solid #121212;
    cursor: pointer;
    -webkit-transition: all .3s ease;
    -o-transition: all .3s ease;
    transition: all .3s ease;
    z-index: 2;
    border-radius: 4px;
    box-shadow: none;
}

.wc-pao-addon .wc-pao-addon-wrap .wc-pao-addon-checkbox {
    align-self: center;
    margin-right: 4px
}

.wc-pao-addon .wc-pao-addon-wrap .wc-pao-addon-radio {
    align-self: flex-start;
    margin: 6px 6px 0 0px;
}

.wc-pao-cart-quantity-field input {
    background: none !important;
    outline: 0 !important;
    border: 0 !important;
    box-shadow: none !important
}

.wc-pao-addon-chars-remaining {
    display: none
}

.wc-pao-addon-chars-remaining.visible {
    display: block
}

.wc-pao-validation-notice {
    display: block;
    color: #cc1818;
    font-size: small;
    line-height: 1.1em;
    margin-top: 5px
}

.woocommerce .wc-pao-addon .wc-pao-addon-wrap label {
    display: inline;
    margin: 0 !important;
}

.wc-pao-addon abbr.required {
    text-decoration: none !important
}

div.product-addon-totals {
    margin: 20px 0 40px 0;
    padding: 20px 0 0 0;
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;
    overflow: hidden
}

div.product-addon-totals ul {
    list-style: none;
    margin: 0;
    padding: 0
}

div.product-addon-totals ul li {
    display: flex;
    justify-content: space-between;
    padding: 5px 0
}

div.product-addon-totals .wc-pao-subtotal-line {
    justify-content: flex-end;
    border-top: 1px solid #eee;
    padding: 10px 0;
    margin-top: 20px
}

.single-product div.product div.product-addon-totals .wc-pao-subtotal-line p.price {
    margin: 0
}

.tips {
    cursor: help;
    text-decoration: none
}

img.tips {
    padding: 5px 0 0
}

#tiptip_holder {
    display: none;
    z-index: 8675309;
    position: absolute;
    top: 0;
    left: 0
}

#tiptip_holder.tip_top {
    padding-bottom: 5px
}

#tiptip_holder.tip_top #tiptip_arrow_inner {
    margin-top: -7px;
    margin-left: -6px;
    border-top-color: #333
}

#tiptip_holder.tip_bottom {
    padding-top: 5px
}

#tiptip_holder.tip_bottom #tiptip_arrow_inner {
    margin-top: -5px;
    margin-left: -6px;
    border-bottom-color: #333
}

#tiptip_holder.tip_right {
    padding-left: 5px
}

#tiptip_holder.tip_right #tiptip_arrow_inner {
    margin-top: -6px;
    margin-left: -5px;
    border-right-color: #333
}

#tiptip_holder.tip_left {
    padding-right: 5px
}

#tiptip_holder.tip_left #tiptip_arrow_inner {
    margin-top: -6px;
    margin-left: -7px;
    border-left-color: #333
}

#tiptip_content,
.chart-tooltip,
.wc_error_tip {
    color: #fff;
    font-size: .8em;
    max-width: 150px;
    background: #333;
    text-align: center;
    border-radius: 3px;
    padding: .618em 1em;
    box-shadow: 0 1px 3px rgba(0, 0, 0, .2)
}

#tiptip_content code,
.chart-tooltip code,
.wc_error_tip code {
    padding: 1px;
    background: #888
}

#tiptip_arrow,
#tiptip_arrow_inner {
    position: absolute;
    border-color: rgba(0, 0, 0, 0);
    border-style: solid;
    border-width: 6px;
    height: 0;
    width: 0
}

.wc_pao_datepicker {
    width: 40em;
    font-size: 10px;
    padding: 0 1.3em 2.3em;
    background-color: #f5f5f5;
    color: #060606;
    z-index: 9999 !important
}

.wc_pao_datepicker div,
.wc_pao_datepicker span,
.wc_pao_datepicker h1,
.wc_pao_datepicker h2,
.wc_pao_datepicker h3,
.wc_pao_datepicker h4,
.wc_pao_datepicker h5,
.wc_pao_datepicker h6,
.wc_pao_datepicker p,
.wc_pao_datepicker pre,
.wc_pao_datepicker a,
.wc_pao_datepicker abbr,
.wc_pao_datepicker acronym,
.wc_pao_datepicker big,
.wc_pao_datepicker cite,
.wc_pao_datepicker code,
.wc_pao_datepicker del,
.wc_pao_datepicker dfn,
.wc_pao_datepicker em,
.wc_pao_datepicker img,
.wc_pao_datepicker ins,
.wc_pao_datepicker kbd,
.wc_pao_datepicker q,
.wc_pao_datepicker s,
.wc_pao_datepicker small,
.wc_pao_datepicker strike,
.wc_pao_datepicker strong,
.wc_pao_datepicker sub,
.wc_pao_datepicker sup,
.wc_pao_datepicker tt,
.wc_pao_datepicker var,
.wc_pao_datepicker b,
.wc_pao_datepicker u,
.wc_pao_datepicker i,
.wc_pao_datepicker center,
.wc_pao_datepicker dl,
.wc_pao_datepicker dt,
.wc_pao_datepicker dd,
.wc_pao_datepicker ol,
.wc_pao_datepicker ul,
.wc_pao_datepicker li,
.wc_pao_datepicker fieldset,
.wc_pao_datepicker form,
.wc_pao_datepicker label,
.wc_pao_datepicker legend,
.wc_pao_datepicker table,
.wc_pao_datepicker caption,
.wc_pao_datepicker tbody,
.wc_pao_datepicker tfoot,
.wc_pao_datepicker thead,
.wc_pao_datepicker tr,
.wc_pao_datepicker th,
.wc_pao_datepicker td,
.wc_pao_datepicker article,
.wc_pao_datepicker aside,
.wc_pao_datepicker canvas,
.wc_pao_datepicker details,
.wc_pao_datepicker embed,
.wc_pao_datepicker figure,
.wc_pao_datepicker figcaption,
.wc_pao_datepicker footer,
.wc_pao_datepicker header,
.wc_pao_datepicker hgroup,
.wc_pao_datepicker section {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    font: inherit;
    vertical-align: baseline
}

.wc_pao_datepicker table {
    border-collapse: collapse;
    border-spacing: 0
}

.wc_pao_datepicker .ui-datepicker-header {
    font-size: 1.5em;
    overflow: hidden
}

.wc_pao_datepicker .ui-datepicker-header .ui-datepicker-prev,
.wc_pao_datepicker .ui-datepicker-header .ui-datepicker-next {
    padding: 1em;
    cursor: pointer;
    color: #060606;
    -webkit-user-select: none;
    -ms-user-select: none;
    user-select: none
}

.wc_pao_datepicker .ui-datepicker-header .ui-datepicker-prev:hover,
.wc_pao_datepicker .ui-datepicker-header .ui-datepicker-next:hover {
    color: #000
}

.wc_pao_datepicker .ui-datepicker-header .ui-datepicker-prev.ui-state-disabled,
.wc_pao_datepicker .ui-datepicker-header .ui-datepicker-next.ui-state-disabled {
    color: #bbb;
    cursor: initial
}

.wc_pao_datepicker .ui-datepicker-header .ui-datepicker-prev {
    float: left
}

.wc_pao_datepicker .ui-datepicker-header .ui-datepicker-next {
    float: right
}

.wc_pao_datepicker .ui-datepicker-header .ui-datepicker-title {
    text-align: center;
    font-weight: bold;
    padding: 1em
}

.wc_pao_datepicker table.ui-datepicker-calendar {
    font-size: 1.4em;
    -webkit-user-select: none;
    -ms-user-select: none;
    user-select: none;
    width: 100%
}

.wc_pao_datepicker table.ui-datepicker-calendar th,
.wc_pao_datepicker table.ui-datepicker-calendar td {
    background-color: rgba(0, 0, 0, 0) !important;
    text-align: center
}

.wc_pao_datepicker table.ui-datepicker-calendar td.ui-datepicker-current-day a {
    color: #000 !important;
    cursor: default
}

.wc_pao_datepicker table.ui-datepicker-calendar td.ui-datepicker-current-day a:hover {
    color: #000
}

.wc_pao_datepicker table.ui-datepicker-calendar td.ui-datepicker-current-day:after {
    background-color: #fff !important
}

.wc_pao_datepicker table.ui-datepicker-calendar td:after {
    content: "";
    position: absolute;
    background-color: rgba(0, 0, 0, 0);
    border-radius: 50%;
    width: 2.3em;
    height: 2.3em;
    top: 50%;
    left: 50%;
    z-index: 1;
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%)
}

.wc_pao_datepicker table.ui-datepicker-calendar th span {
    font-weight: 500;
    padding: .5em;
    display: block;
    color: #bbb;
    font-weight: bold
}

.wc_pao_datepicker table.ui-datepicker-calendar td.ui-state-disabled span {
    color: #bbbbbc
}

.wc_pao_datepicker table.ui-datepicker-calendar td:not(.ui-state-disabled) {
    position: relative
}

.wc_pao_datepicker table.ui-datepicker-calendar td:not(.ui-state-disabled) a {
    position: relative;
    z-index: 2;
    font-weight: 500;
    padding: .5em;
    display: block;
    color: #2f2f2f;
    font-weight: bold
}

.wc_pao_datepicker table.ui-datepicker-calendar td:not(.ui-state-disabled):hover a {
    color: #000
}

.wc_pao_datepicker table.ui-datepicker-calendar td:not(.ui-state-disabled):hover:after {
    background-color: #fff
}

.wc-pao-addon .reset_date {
    display: none;
    font-size: .9em
}

.wc-pao-addon .reset_file.inactive {
    display: none
}

.wc-pao-addon .reset_file.active {
    display: block
}

/* Option Cards - Checkbox and Radio Button Styles */
.wc-pao-addon-checkbox-wrap,
.wc-pao-addon-radio-wrap {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.wc-pao-addon-option-card {
    display: flex;
    align-items: flex-start;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    padding: 15px 20px;
    cursor: pointer;
    transition: all 0.2s ease;
    background: #fff;
    min-width: 100px;
    flex: 0 0 auto;
    max-width: 180px;
}

.wc-pao-addon-option-card:hover {
    border-color: #999;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.wc-pao-addon-option-card.selected {
    border-color: #333;
}

.wc-pao-addon-option-card input[type="checkbox"],
.wc-pao-addon-option-card input[type="radio"] {
    margin: 3px 12px 0 0;
    flex-shrink: 0;
}

.wc-pao-addon-option-card .wc-pao-addon-option-label {
    display: flex;
    flex-direction: column;
    cursor: pointer;
    flex: 1;
}

.wc-pao-addon-option-card .wc-pao-addon-option-header {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
    font-size: 15px;
    color: #333;
}

.wc-pao-addon-option-card .wc-pao-addon-option-icon {
    font-size: 16px;
    line-height: 1;
    flex-shrink: 0;
}

.wc-pao-addon-option-card .wc-pao-addon-option-icon img {
    width: 32px;
    height: 32px;
    object-fit: contain;
    display: block;
    border-radius: 4px;
}

.wc-pao-addon-option-card .wc-pao-addon-option-title {
    font-weight: 500;
}

.wc-pao-addon-option-card .wc-pao-addon-option-info {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: #000000;
    font-weight: 500;
    /* font-style: normal; */
}

.wc-pao-addon-option-card .wc-pao-addon-option-description {
    font-style: normal;
}

.wc-pao-addon-option-card .wc-pao-addon-price {}

/* Responsive adjustments */
@media (max-width: 480px) {

    .wc-pao-addon-checkbox-wrap,
    .wc-pao-addon-radio-wrap {
        flex-direction: column;
    }

    .wc-pao-addon-option-card {
        max-width: 100%;
    }
}

/* Radio: to + chấm đen */
.wc-pao-addon-option-card input[type="radio"] {
    accent-color: #000;
    /* chấm đen */
    transform: scale(1.4);
    margin-top: 4px;
}

/* Card: viền xám mặc định */
.wc-pao-addon-option-card {
    border: 1px solid #ccc;
    /* xám nhạt */
}

/* Card khi được chọn: VẪN xám */
.wc-pao-addon-option-card.selected {
    border-color: #000000;
    /* giữ nguyên xám */
    box-shadow: none;
    /* bỏ viền nhấn */
}

/* Hover: xám đậm hơn chút cho đẹp */
.wc-pao-addon-option-card:hover {
    border-color: #999;
}

/* Ẩn product addon totals panel */
#product-addons-total .product-addon-totals {
    display: none !important;
}

/* ========================================
   Addon Title Popup Modal Styles
   ======================================== */

/* Clickable title link */
.wc-pao-addon-name.wc-pao-has-popup,
.wc-pao-addon-name.wc-pao-has-popup a.wc-pao-popup-trigger {
    cursor: pointer;
}

.wc-pao-addon-name a.wc-pao-popup-trigger {
    text-decoration: underline;
    color: inherit;
    text-underline-offset: 2px;
    transition: opacity 0.2s ease;
    font-weight: 500;
}

.wc-pao-addon-name a.wc-pao-popup-trigger:hover {
    opacity: 0.7;
}

/* Popup Modal Overlay */
.wc-pao-popup-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.wc-pao-popup-modal.is-visible {
    opacity: 1;
    visibility: visible;
    display: block !important;
}

.wc-pao-popup-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.97);
    cursor: pointer;
}

/* Popup Container */
.wc-pao-popup-container {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 1000px;
    max-height: 90vh;
    background: #fff;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* Popup Header */
.wc-pao-popup-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    border-bottom: 1px solid #e5e5e5;
    flex-shrink: 0;
}

.wc-pao-popup-title {
    margin: 0;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: #1a1a1a;
}

.wc-pao-popup-close {
    background: none;
    border: none;
    padding: 8px;
    cursor: pointer;
    color: #333;
    line-height: 1;
    transition: opacity 0.2s ease;
    position: absolute;
    top: 10px;
    right: 10px;
}

.wc-pao-popup-close:hover {
    opacity: 0.6;
}

.wc-pao-popup-close svg {
    display: block;
    width: 20px;
    height: 20px;
}

/* Popup Content */
.wc-pao-popup-content {
    padding: 30px 0;
    overflow-y: auto;
    flex: 1;
    font-size: 14px;
    line-height: 1.8;
    color: #333;
}

.wc-pao-popup-content h3,
.wc-pao-popup-content h4 {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0 0 15px 0;
    color: #1a1a1a;
}

.wc-pao-popup-content p {
    margin: 0 0 15px 0;
}

.wc-pao-popup-content strong {
    text-decoration: underline;
    font-weight: 500;
}

.wc-pao-popup-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    font-size: 12px;
}

.wc-pao-popup-content table th,
.wc-pao-popup-content table td {
    padding: 10px 8px;
    text-align: center;
    border-bottom: 1px solid #e5e5e5;
}

.wc-pao-popup-content table th {
    font-weight: 600;
    background: #fafafa;
    color: #333;
}

.wc-pao-popup-content table td {
    color: #666;
}

.wc-pao-popup-content table tr:hover td {
    background: #f9f9f9;
}

.wc-pao-popup-content img {
    max-width: 100%;
    height: auto;
}

/* Body scroll lock when popup is open */
body.wc-pao-popup-open {
    overflow: hidden;
}

/* Responsive */
@media (max-width: 768px) {
    .wc-pao-popup-container {
        width: 95%;
        max-height: 95vh;
        padding: 0 15px;
    }

    .wc-pao-popup-header {
        padding: 15px 0;
    }

    .wc-pao-popup-title {
        font-size: 12px;
    }

    .wc-pao-popup-content {
        padding: 20px 0;
    }

    .wc-pao-popup-content table {
        font-size: 10px;
    }
}

@media (max-width: 480px) {
    .wc-pao-popup-container {
        width: 100%;
        height: 100%;
        max-height: 100%;
        top: 0;
        left: 0;
        transform: none;
    }

    .wc-pao-popup-close {
        top: 5px;
        right: 5px;
    }
}