/**
 * ======= sanxio 店铺/商城 PDP 评价区 MD3 start ===========
 * 作用域：#c_comment 内 AJAX 注入的 .sx-mall-comment
 */

.sca-mall-pdp-comment .sx-mall-comment,
.mdc-show-detail #c_comment .sx-mall-comment {
  display: flex;
  flex-direction: column;
  gap: var(--sanxio-content-gap, 16px);
}

/* ---------- 评分分布 ---------- */
.sca-mall-pdp-comment .sx-mall-comment__stats,
.mdc-show-detail #c_comment .sx-mall-comment__stats {
  margin: 0;
  padding: var(--sanxio-gap-md, 12px) var(--sanxio-card-px, 16px);
  border-radius: var(--md3-shape-md, 12px);
  background: var(--md3-color-surface-container-low, #f3f6fa);
  box-sizing: border-box;
}

.sca-mall-pdp-comment .sx-mall-comment__stats-table,
.mdc-show-detail #c_comment .sx-mall-comment__stats-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}

.sca-mall-pdp-comment .sx-mall-comment__stats-table tr + tr .sx-mall-comment__stat-label,
.sca-mall-pdp-comment .sx-mall-comment__stats-table tr + tr .sx-mall-comment__stat-bar-cell,
.sca-mall-pdp-comment .sx-mall-comment__stats-table tr + tr .sx-mall-comment__stat-pct,
.mdc-show-detail #c_comment .sx-mall-comment__stats-table tr + tr td {
  padding-top: var(--sanxio-gap-sm, 8px);
}

.sca-mall-pdp-comment .sx-mall-comment__stat-label,
.mdc-show-detail #c_comment .sx-mall-comment__stat-label {
  width: 4.5rem;
  padding: 0;
  font-size: 13px;
  line-height: 1.3;
  color: var(--md3-color-on-surface-variant);
  white-space: nowrap;
  vertical-align: middle;
}

.sca-mall-pdp-comment .sx-mall-comment__stat-bar-cell,
.mdc-show-detail #c_comment .sx-mall-comment__stat-bar-cell {
  padding: 0 var(--sanxio-gap-md, 12px);
  vertical-align: middle;
}

.sca-mall-pdp-comment .sx-mall-comment__stat-bar.stat_p,
.mdc-show-detail #c_comment .sx-mall-comment__stat-bar {
  height: 8px;
  line-height: 8px;
  border-radius: var(--md3-shape-full, 999px);
  overflow: hidden;
  background: var(--md3-color-surface-container-high, #e7e9ed);
  font-size: 0;
}

.sca-mall-pdp-comment .sx-mall-comment__stat-bar.stat_p div,
.mdc-show-detail #c_comment .sx-mall-comment__stat-bar.stat_p div {
  height: 8px;
  line-height: 8px;
  border-radius: var(--md3-shape-full, 999px);
  background: var(--md3-color-primary, #005fb8);
  border: none;
  float: none;
  min-width: 0;
  transition: width 0.35s ease;
}

.sca-mall-pdp-comment .sx-mall-comment__stat-pct,
.mdc-show-detail #c_comment .sx-mall-comment__stat-pct {
  width: 3.25rem;
  padding: 0;
  text-align: right;
  font-size: 12px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--md3-color-on-surface);
  vertical-align: middle;
}

/* ---------- 筛选 chip ---------- */
.sca-mall-pdp-comment .sx-mall-comment__filters,
.mdc-show-detail #c_comment .sx-mall-comment__filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sanxio-gap-sm, 8px);
  margin: 0;
  padding: 0;
  background: transparent;
  line-height: 1.35;
}

.sca-mall-pdp-comment .sx-mall-comment__filter,
.mdc-show-detail #c_comment .sx-mall-comment__filter {
  position: relative;
  display: inline-flex;
  align-items: center;
  margin: 0;
  cursor: pointer;
  user-select: none;
}

.sca-mall-pdp-comment .sx-mall-comment__filter input,
.mdc-show-detail #c_comment .sx-mall-comment__filter input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}

.sca-mall-pdp-comment .sx-mall-comment__filter > span,
.mdc-show-detail #c_comment .sx-mall-comment__filter > span {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  min-height: 32px;
  padding: 0 var(--sanxio-gap-md, 12px);
  border-radius: var(--md3-shape-full, 999px);
  border: 1px solid var(--md3-color-outline-variant);
  background: var(--md3-color-surface);
  color: var(--md3-color-on-surface-variant);
  font-size: 13px;
  font-weight: 500;
  transition:
    background 0.15s ease,
    color 0.15s ease,
    border-color 0.15s ease;
}

.sca-mall-pdp-comment .sx-mall-comment__filter:hover > span,
.mdc-show-detail #c_comment .sx-mall-comment__filter:hover > span {
  background: var(--md3-color-surface-container-high);
  color: var(--md3-color-on-surface);
}

.sca-mall-pdp-comment .sx-mall-comment__filter input:checked + span,
.sca-mall-pdp-comment .sx-mall-comment__filter input:checked + span.f_b,
.mdc-show-detail #c_comment .sx-mall-comment__filter input:checked + span {
  background: var(--md3-color-primary-container, #d0e8ff);
  color: var(--md3-color-on-primary-container, #001d35);
  border-color: var(--md3-color-primary, #005fb8);
  font-weight: 600;
}

.sca-mall-pdp-comment .sx-mall-comment__filter--check > span::before,
.mdc-show-detail #c_comment .sx-mall-comment__filter--check > span::before {
  content: "";
  display: inline-block;
  width: 14px;
  height: 14px;
  margin-right: 4px;
  border-radius: 3px;
  border: 2px solid var(--md3-color-outline-variant);
  box-sizing: border-box;
  vertical-align: -2px;
}

.sca-mall-pdp-comment .sx-mall-comment__filter--check input:checked + span::before,
.mdc-show-detail #c_comment .sx-mall-comment__filter--check input:checked + span::before {
  border-color: var(--md3-color-primary);
  background: var(--md3-color-primary)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/%3E%3C/svg%3E")
    center / 12px no-repeat;
}

/* ---------- 评价列表卡片 ---------- */
.sca-mall-pdp-comment .sx-mall-comment__list,
.mdc-show-detail #c_comment .sx-mall-comment__list {
  display: flex;
  flex-direction: column;
  gap: var(--sanxio-gap-md, 12px);
}

.sca-mall-pdp-comment .sx-mall-comment__item,
.mdc-show-detail #c_comment .sx-mall-comment__item {
  display: flex;
  align-items: flex-start;
  gap: var(--sanxio-gap-md, 12px);
  margin: 0;
  padding: var(--sanxio-card-py, 14px) var(--sanxio-card-px, 16px);
  border-radius: var(--md3-shape-md, 12px);
  background: var(--md3-color-surface-container-low);
  box-sizing: border-box;
}

.sca-mall-pdp-comment .sx-mall-comment__avatar,
.mdc-show-detail #c_comment .sx-mall-comment__avatar {
  flex: 0 0 auto;
  width: 52px;
  text-align: center;
}

.sca-mall-pdp-comment .sx-mall-comment__avatar img,
.mdc-show-detail #c_comment .sx-mall-comment__avatar img {
  display: block;
  width: 44px;
  height: 44px;
  margin: 0 auto var(--sanxio-gap-sm, 6px);
  border-radius: var(--md3-shape-full, 999px);
  object-fit: cover;
  background: var(--md3-color-surface-container-high);
}

.sca-mall-pdp-comment .sx-mall-comment__user,
.mdc-show-detail #c_comment .sx-mall-comment__user {
  display: block;
  font-size: 12px;
  line-height: 1.35;
  color: var(--md3-color-on-surface-variant);
  word-break: break-all;
}

.sca-mall-pdp-comment .sx-mall-comment__body,
.mdc-show-detail #c_comment .sx-mall-comment__body {
  flex: 1 1 auto;
  min-width: 0;
  overflow: visible;
}

.sca-mall-pdp-comment .sx-mall-comment__meta,
.mdc-show-detail #c_comment .sx-mall-comment__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--sanxio-gap-sm, 8px);
  margin-bottom: var(--sanxio-gap-sm, 8px);
}

.sca-mall-pdp-comment .sx-mall-comment__stars,
.mdc-show-detail #c_comment .sx-mall-comment__stars {
  height: 16px;
  width: auto;
}

.sca-mall-pdp-comment .sx-mall-comment__time,
.mdc-show-detail #c_comment .sx-mall-comment__time {
  font-size: 12px;
  color: var(--md3-color-on-surface-variant);
  font-variant-numeric: tabular-nums;
}

.sca-mall-pdp-comment .sx-mall-comment__text,
.mdc-show-detail #c_comment .sx-mall-comment__text {
  font-size: 14px;
  line-height: 1.65;
  color: var(--md3-color-on-surface);
  word-break: break-word;
}

.sca-mall-pdp-comment .sx-mall-comment__muted,
.mdc-show-detail #c_comment .sx-mall-comment__muted {
  color: var(--md3-color-on-surface-variant);
  font-style: normal;
}

.sca-mall-pdp-comment .sx-mall-comment__thumbs,
.mdc-show-detail #c_comment .sx-mall-comment__thumbs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sanxio-gap-sm, 8px);
  margin: var(--sanxio-gap-md, 12px) 0 0;
  padding: 0;
  list-style: none;
  overflow: visible;
}

.sca-mall-pdp-comment .sx-mall-comment__thumbs li,
.mdc-show-detail #c_comment .sx-mall-comment__thumbs li {
  float: none;
  width: auto;
  height: auto;
  margin: 0;
}

.sca-mall-pdp-comment .sx-mall-comment__thumbs li img,
.mdc-show-detail #c_comment .sx-mall-comment__thumbs li img {
  width: 72px;
  height: 72px;
  padding: 0;
  border: 2px solid var(--md3-color-outline-variant);
  border-radius: var(--md3-shape-sm, 8px);
  object-fit: cover;
  cursor: pointer;
  transition: border-color 0.15s ease;
}

.sca-mall-pdp-comment .sx-mall-comment__preview,
.mdc-show-detail #c_comment .sx-mall-comment__preview {
  margin: var(--sanxio-gap-sm, 8px) 0 0;
  display: none;
  clear: both;
}

.sca-mall-pdp-comment .sx-mall-comment__preview img,
.mdc-show-detail #c_comment .sx-mall-comment__preview img {
  max-width: 100%;
  border-radius: var(--md3-shape-md, 12px);
  cursor: pointer;
}

.sca-mall-pdp-comment .sx-mall-comment__reply,
.mdc-show-detail #c_comment .sx-mall-comment__reply {
  margin-top: var(--sanxio-gap-md, 12px);
  padding: var(--sanxio-gap-md, 12px);
  border-radius: var(--md3-shape-sm, 8px);
  background: var(--md3-color-surface);
  color: var(--md3-color-on-surface);
  font-size: 13px;
  line-height: 1.55;
  clear: both;
}

.sca-mall-pdp-comment .sx-mall-comment__reply-head,
.mdc-show-detail #c_comment .sx-mall-comment__reply-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px var(--sanxio-gap-sm, 8px);
  margin-bottom: var(--sanxio-gap-sm, 6px);
  font-size: 12px;
  font-weight: 600;
  color: var(--md3-color-primary);
}

.sca-mall-pdp-comment .sx-mall-comment__reply-head .material-symbols-outlined,
.mdc-show-detail #c_comment .sx-mall-comment__reply-head .material-symbols-outlined {
  font-size: 16px;
}

.sca-mall-pdp-comment .sx-mall-comment__reply-time,
.mdc-show-detail #c_comment .sx-mall-comment__reply-time {
  margin-left: auto;
  font-weight: 400;
  color: var(--md3-color-on-surface-variant);
}

.sca-mall-pdp-comment .sx-mall-comment__reply-text,
.mdc-show-detail #c_comment .sx-mall-comment__reply-text {
  color: var(--md3-color-on-surface);
}

.sca-mall-pdp-comment .sx-mall-comment__pager.sanxio-pager-wrap,
.mdc-show-detail #c_comment .sx-mall-comment__pager.sanxio-pager-wrap {
  margin-top: var(--sanxio-gap-md, 12px);
  padding: var(--sanxio-gap-sm, 8px) 0 0;
  border-top: 1px solid var(--md3-color-outline-variant);
}

.sca-mall-pdp-comment .sx-mall-comment__empty,
.sca-mall-pdp-comment .comment-empty.sx-mall-comment__empty,
.mdc-show-detail #c_comment .sx-mall-comment__empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--sanxio-gap-sm, 8px);
  min-height: 120px;
  padding: var(--sanxio-content-gap, 20px);
  text-align: center;
  font-size: 14px;
  color: var(--md3-color-on-surface-variant);
  border-radius: var(--md3-shape-md, 12px);
  background: var(--md3-color-surface-container-low);
}

@media (max-width: 767px) {
  .sca-mall-pdp-comment .sx-mall-comment__item,
  .mdc-show-detail #c_comment .sx-mall-comment__item {
    flex-direction: column;
  }

  .sca-mall-pdp-comment .sx-mall-comment__avatar,
  .mdc-show-detail #c_comment .sx-mall-comment__avatar {
    width: 100%;
    display: flex;
    align-items: center;
    gap: var(--sanxio-gap-sm, 8px);
    text-align: left;
  }

  .sca-mall-pdp-comment .sx-mall-comment__avatar img,
  .mdc-show-detail #c_comment .sx-mall-comment__avatar img {
    margin: 0;
    width: 40px;
    height: 40px;
  }
}

/* ---------- 加载 / 失败态（店铺 PDP Tab AJAX） ---------- */
.sca-mall-pdp-comment__loading,
.sca-mall-pdp-comment__error {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--sanxio-gap-md, 12px);
  padding: var(--sanxio-card-py, 24px) var(--sanxio-card-px, 16px);
  text-align: center;
  color: var(--md3-color-on-surface-variant);
  font-size: 14px;
  line-height: 1.5;
  box-sizing: border-box;
}

.sca-mall-pdp-comment__spinner {
  width: 28px;
  height: 28px;
  border: 3px solid var(--md3-color-outline-variant);
  border-top-color: var(--md3-color-primary);
  border-radius: 50%;
  animation: sca-mall-pdp-comment-spin 0.75s linear infinite;
}

@keyframes sca-mall-pdp-comment-spin {
  to {
    transform: rotate(360deg);
  }
}

/* ---------- 移动端：隐藏页码器，改用下滑加载 ---------- */
@media (max-width: 767px) {
  body.sx-store-advanced--mall-item .sca-mall-pdp-comment .sx-mall-comment__pager.sanxio-pager-wrap {
    display: none !important;
  }
}

.sca-mall-pdp-comment__infinite {
  margin-top: var(--sanxio-gap-md, 12px);
  padding-bottom: var(--sanxio-gap-sm, 8px);
}

.sca-mall-pdp-comment__infinite-sentinel {
  height: 1px;
  width: 100%;
  pointer-events: none;
}

.sca-mall-pdp-comment__infinite-status {
  margin: 0;
  padding: var(--sanxio-gap-md, 12px) var(--sanxio-card-px, 16px);
  text-align: center;
  font-size: 13px;
  line-height: 1.5;
  color: var(--md3-color-on-surface-variant);
  box-sizing: border-box;
}

.sca-mall-pdp-comment__infinite-status.is-loading {
  color: var(--md3-color-primary);
}

.sca-mall-pdp-comment__infinite-status.is-end {
  opacity: 0.85;
}

.sca-mall-pdp-comment__infinite-status.is-error {
  color: var(--md3-color-error, #b3261e);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/**
 * ======= sanxio 店铺/商城 PDP 评价区 MD3 end ===========
 */