select,
fieldset select {
  margin-left: 0;
  height: 40px;
}

#checkoutConfirmDefault {
  display: none;
}

#checkoutOneLoading {
  position: relative;
  top: 50%;
  left: 50%;
  display: none;
  height: 95vh;
}

#checkoutPaymentNoJs {
  box-sizing: border-box;
  width: 95%;
  margin: 0 auto;
  text-align: center;
  border: 1px solid red;
}

#messages-bill,
#messages-ship {
  margin-top: 10px;
}

#ccProductsHeading {
  text-align: left;
}

#ccTotalHeading {
  text-align: right;
}

.floatingBox {
  width: 49%;
}

.clearRight {
  clear: right;
}

.clearBoth {
  clear: both;
}

/* ============================================
   MOBILE & TABLET DARK MODE ENHANCEMENTS
   ============================================ */

/* Mobile & Tablet Dark Mode (max-width: 1024px) */
@media (max-width: 1024px) {
    /* Checkout form containers */
    html[data-theme="dark"] #checkoutOneDefault,
    .theme-dark #checkoutOneDefault {
        background: var(--theme-bg-primary);
        color: var(--theme-text-primary);
    }
    
    /* Form inputs */
    html[data-theme="dark"] #checkoutOneDefault input,
    html[data-theme="dark"] #checkoutOneDefault select,
    html[data-theme="dark"] #checkoutOneDefault textarea,
    .theme-dark #checkoutOneDefault input,
    .theme-dark #checkoutOneDefault select,
    .theme-dark #checkoutOneDefault textarea {
        background-color: var(--theme-input-bg) !important;
        color: var(--theme-input-text) !important;
        border-color: var(--theme-input-border) !important;
    }
    
    /* Buttons */
    html[data-theme="dark"] #checkoutOneDefault button,
    html[data-theme="dark"] #checkoutOneDefault .btn,
    .theme-dark #checkoutOneDefault button,
    .theme-dark #checkoutOneDefault .btn {
        background-color: var(--theme-btn-primary-bg) !important;
        color: var(--theme-btn-primary-text) !important;
        border-color: var(--theme-btn-primary-border) !important;
    }
    
    html[data-theme="dark"] #checkoutOneDefault button:hover,
    html[data-theme="dark"] #checkoutOneDefault .btn:hover,
    .theme-dark #checkoutOneDefault button:hover,
    .theme-dark #checkoutOneDefault .btn:hover {
        background-color: var(--theme-btn-primary-hover-bg) !important;
        border-color: var(--theme-btn-primary-hover-border) !important;
        color: var(--theme-accent-gold) !important;
    }
    
    /* Messages */
    html[data-theme="dark"] #messages-bill,
    html[data-theme="dark"] #messages-ship,
    .theme-dark #messages-bill,
    .theme-dark #messages-ship {
        background: var(--theme-bg-secondary);
        color: var(--theme-text-primary);
        border-color: var(--theme-border-light);
    }
}

/* Prefers Color Scheme Dark */
@media (max-width: 1024px) and (prefers-color-scheme: dark) {
    #checkoutOneDefault {
        background: var(--theme-bg-primary);
        color: var(--theme-text-primary);
    }
    
    #checkoutOneDefault input,
    #checkoutOneDefault select,
    #checkoutOneDefault textarea {
        background-color: var(--theme-input-bg) !important;
        color: var(--theme-input-text) !important;
        border-color: var(--theme-input-border) !important;
    }
    
    #checkoutOneDefault button,
    #checkoutOneDefault .btn {
        background-color: var(--theme-btn-primary-bg) !important;
        color: var(--theme-btn-primary-text) !important;
        border-color: var(--theme-btn-primary-border) !important;
    }
    
    #checkoutOneDefault button:hover,
    #checkoutOneDefault .btn:hover {
        background-color: var(--theme-btn-primary-hover-bg) !important;
        border-color: var(--theme-btn-primary-hover-border) !important;
        color: var(--theme-accent-gold) !important;
    }
}

.inputLabel {
  width: 110px;
}

#cartContentsDisplay th,
#cartContentsDisplay td {
  padding: 0.5em 1em;
}

#cartOrderTotals {
  border-top: 1px solid var(--lux-border-color);
  border-bottom: 1px solid var(--lux-border-color);
}

#checkoutOneCartGroup {
  padding-bottom: 0;
}

fieldset > #cartContentsDisplay div {
  margin-right: 0;
}

#choices-bill,
#choices-ship {
  text-align: right;
}

#select-address-bill,
#select-address-ship {
  width: auto;
}

.edit-button {
  text-align: right;
}

.opc-buttons {
  display: none;
}

.opc-buttons > div:first-child {
  float: left;
}

.opc-buttons::after {
  clear: both;
}

.opc-changed {
  border: 1px solid var(--lux-gold);
}

.opc-error {
  border: 2px solid red;
}

.opc-right {
  text-align: right;
}

#ccQuantityHeading,
.cartQuantity {
  width: 40px !important;
  max-width: 40px;
  padding-left: 2px !important;
  padding-right: 2px !important;
  text-align: center;
}

.cartProductDisplay {
  white-space: normal;
}

.opc-view {
  position: relative;
  z-index: 2;
  box-shadow: 3px 3px 5px 6px rgba(0, 0, 0, 0.1);
}

.opc-cc-submit,
#opc-order-confirm,
#opc-order-review,
#opc-bill-cancel,
#opc-bill-save,
#opc-ship-cancel,
#opc-ship-save,
#opc-guest-cancel,
#opc-guest-save,
#opc-bill-edit,
#opc-ship-edit {
  cursor: pointer;
}

.opc-base,
.opc-credit {
  position: relative;
}

.opc-overlay.active {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  padding: 0;
  background: var(--lux-grey);
  opacity: 0.5;
}

/* 移动端：opc-overlay不能拦截触摸滚动，否则页面无法滚动 */
@media (max-width: 1024px) {
    .opc-overlay.active {
        pointer-events: none;
        touch-action: auto;
    }
    /* 确保 overlay 下的可交互元素不被屏蔽 */
    .opc-base {
        overflow: visible !important;
    }
}

.opc-disabled {
  z-index: 1;
  background: var(--lux-grey);
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* 移动端允许滚动穿透被禁用的区域 */
@media (max-width: 1024px) {
    .opc-disabled {
        pointer-events: auto;
        touch-action: pan-y;
    }
    .opc-disabled > * {
        pointer-events: none;
    }
}

.buttonRow.opc-buttons {
  clear: both;
}

.back {
  float: left;
}

.forward {
  float: right;
}

.hiddenField {
  display: none;
}

.visibleField {
  display: inline;
}

.alert {
  padding-left: 0.5em;
}

@media (max-width: 979px) {
  .floatingBox {
    width: 95%;
    float: none;
    margin: 0 auto;
  }
}

/* 移动端 Checkout 滚动修复 */
@media (max-width: 1024px) {
    /* 确保整个 checkout 表单不会创建嵌套滚动上下文 */
    #checkoutPayment {
        position: relative;
        overflow: visible !important;
        -webkit-overflow-scrolling: touch;
    }
    
    /* opc-view 在移动端不应该拉高 z-index 导致层叠问题 */
    .opc-view {
        position: relative;
        z-index: auto;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    }
    
    /* opc-credit 在移动端不要创建新的堆叠上下文 */
    .opc-credit {
        position: static;
    }
    
    /* 确保各列不会创建滚动陷阱 */
    #checkoutPayment .col-sm-6,
    #checkoutPayment .col-lg-4,
    #checkoutPayment .col-sm-12 {
        overflow: visible !important;
    }
    
    /* card 元素不应该拦截滚动 */
    #checkoutPayment .card {
        overflow: visible;
    }
    
    /* order totals 表格的 table-responsive 在移动端可能创建横向滚动容器 */
    #checkoutPayment .table-responsive {
        overflow-x: visible;
        overflow-y: visible;
    }

    /* ★ 核心修复: Stripe 跨域 iframe 吞噬触摸事件导致滚动卡住 ★
       touch-action: pan-y 告诉浏览器 compositor 层:
       即使触摸点在 iframe 上，纵向滑动仍用于页面滚动 */
    #payment-element {
        touch-action: pan-y !important;
        -webkit-overflow-scrolling: touch;
    }
    #payment-element iframe {
        touch-action: pan-y !important;
    }

    /* Stripe 支付框外层容器也需要放行纵向滚动 */
    #pmt-stripe,
    #pmt-stripe .radio,
    #pmt-stripe .content,
    .payment-area,
    #checkoutPayment .card-body {
        touch-action: pan-y !important;
    }
}

/* 搜索背景遮罩: 未激活时必须不拦截任何触摸 */
.ts-search-backdrop {
    pointer-events: none;
}
.ts-search-backdrop.open {
    pointer-events: auto;
}

/* ★ Stripe 反欺诈 iframe 修复 ★
   Stripe.js 会在 body 下注入多个固定定位的小 iframe 用于设备指纹采集
   这些 iframe (如 123x72) 会拦截触摸事件导致移动端滚动卡住 */
body > iframe {
    pointer-events: none !important;
    touch-action: none !important;
}
/* Stripe payment element 内部 iframe 需要可交互但不阻止纵向滚动 */
#payment-element iframe,
.__PrivateStripeElement iframe {
    pointer-events: auto !important;
    touch-action: pan-y !important;
}