:root {
  --bg: #f5f5f7;
  --bg-elevated: #ffffff;
  --bg-muted: #f0f1f4;
  --ink: #111111;
  --ink-soft: #3a3a3c;
  --muted: #73777f;
  --line: rgba(0, 0, 0, 0.1);
  --line-strong: rgba(0, 0, 0, 0.18);
  --accent: #0071e3;
  --accent-hover: #0077ed;
  --accent-soft: #e8f2ff;
  --success: #0a7f43;
  --danger: #c9332b;
  --warning: #b56a00;
  --radius: 8px;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 12px 36px rgba(0, 0, 0, 0.08);
  --max: 1480px;
}

html[data-theme="night"] {
  --bg: #17181d;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--bg);
  color-scheme: light;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: 15px;
  line-height: 1.45;
  letter-spacing: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.88) 0%, rgba(245, 245, 247, 0) 220px),
    var(--bg);
}

html[data-theme="night"] body {
  background:
    radial-gradient(circle at 50% -180px, rgba(255, 255, 255, 0.16), transparent 360px),
    linear-gradient(180deg, #24262d 0%, #17181d 46%, #121318 100%);
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
a,
input,
select,
textarea,
summary {
  -webkit-tap-highlight-color: transparent;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  background: rgba(251, 251, 253, 0.78);
  backdrop-filter: saturate(180%) blur(20px);
}

.header-inner {
  width: min(var(--max), calc(100% - 40px));
  min-height: 56px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(190px, auto) 1fr auto;
  align-items: center;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  color: var(--ink);
  font-size: 0.98rem;
  font-weight: 650;
  white-space: nowrap;
}

.brand::before {
  content: "";
  width: 18px;
  height: 18px;
  border-radius: 5px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0) 42%),
    linear-gradient(135deg, #1d1d1f 0%, #5e5e63 100%);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.24);
}

.main-nav,
.header-tools,
.language-switch,
.hero-actions,
.form-actions,
.table-actions,
.status-row,
.action-stack {
  display: flex;
  align-items: center;
  gap: 10px;
}

.main-nav {
  justify-content: center;
}

.main-nav a {
  padding: 8px 10px;
  color: var(--ink-soft);
  border-radius: 8px;
  transition: background 0.18s ease, color 0.18s ease;
}

.main-nav a:hover {
  color: var(--ink);
  background: rgba(0, 0, 0, 0.04);
}

.header-tools {
  justify-content: end;
}

.mobile-theme-slot {
  display: none;
}

.theme-toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  width: 48px;
  height: 30px;
  min-height: 30px;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.48)),
    #f6f6f8;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
  cursor: pointer;
}

.theme-toggle-icon {
  position: relative;
  display: inline-flex;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 35%, #fff7c2 0 20%, #ffd36a 21% 48%, #f5a623 49% 100%);
  box-shadow: 0 4px 12px rgba(245, 166, 35, 0.28);
  transition: transform 0.22s ease, background 0.22s ease, box-shadow 0.22s ease;
}

.theme-toggle-icon::after {
  content: "";
  position: absolute;
  inset: 4px 3px 4px 8px;
  border-radius: 50%;
  background: #f6f6f8;
  opacity: 0;
  transition: opacity 0.22s ease;
}

html[data-theme="night"] .theme-toggle {
  background:
    linear-gradient(135deg, rgba(45, 47, 55, 0.96), rgba(26, 27, 33, 0.88)),
    #202127;
}

html[data-theme="night"] .theme-toggle-icon {
  transform: translateX(18px);
  background: linear-gradient(135deg, #f7f7fb, #b8bfcc);
  box-shadow: 0 4px 14px rgba(255, 255, 255, 0.18);
}

html[data-theme="night"] .theme-toggle-icon::after {
  opacity: 1;
}

.language-switch {
  gap: 4px;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.68);
}

.language-switch a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 28px;
  padding: 0 9px;
  color: var(--muted);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 650;
}

.language-switch a.is-active {
  color: #fff;
  background: #1d1d1f;
}

.account-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 34px;
  padding: 0 12px;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.68);
  font-size: 0.86rem;
  white-space: nowrap;
}

.account-chip strong {
  color: var(--ink);
  font-weight: 650;
}

.ghost-button,
.primary-button,
button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 8px 16px;
  cursor: pointer;
  font-weight: 600;
  line-height: 1;
  transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.primary-button,
button[type="submit"] {
  color: #fff;
  background: var(--accent);
  box-shadow: var(--shadow-sm);
}

.primary-button:hover,
button[type="submit"]:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

.primary-button.is-disabled {
  pointer-events: none;
  color: rgba(255, 255, 255, 0.72);
  background: #9aa3ad;
}

.ghost-button {
  color: var(--ink);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.78);
}

.ghost-button:hover {
  background: #fff;
  border-color: var(--line-strong);
}

.ghost-button.danger {
  color: var(--danger);
  border-color: rgba(201, 51, 43, 0.22);
}

.page-shell {
  width: min(var(--max), calc(100% - 40px));
  margin: 34px auto 60px;
}

.mobile-module-menu,
.mobile-catalog-head {
  display: none;
}

.flash {
  width: min(var(--max), calc(100% - 40px));
  margin: 18px auto 0;
}

.flash-inner {
  padding: 12px 16px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.flash-success .flash-inner {
  color: var(--success);
  border-color: rgba(10, 127, 67, 0.18);
  background: #edf9f2;
}

.flash-error .flash-inner {
  color: var(--danger);
  border-color: rgba(201, 51, 43, 0.18);
  background: #fff1f0;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 10px;
  font-size: clamp(2.2rem, 4vw, 4.6rem);
  font-weight: 720;
  line-height: 1.04;
}

h2 {
  margin-bottom: 14px;
  font-size: 1.16rem;
  font-weight: 680;
}

h3 {
  margin-bottom: 12px;
  font-size: 0.96rem;
  font-weight: 660;
}

p {
  color: var(--muted);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: none;
}

.hero-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 24px;
  margin-bottom: 30px;
  padding: 18px 0 10px;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.hero-card p:last-child {
  max-width: 640px;
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 1.06rem;
}

.compact-hero {
  margin-bottom: 20px;
}

.compact-hero h1 {
  font-size: clamp(2rem, 3.2vw, 3.8rem);
}

.catalog-toolbar {
  margin-bottom: 22px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-sm);
}

.catalog-toolbar-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: start;
}

.catalog-filter-form {
  display: grid;
  gap: 8px;
}

.toolbar-primary-row {
  display: grid;
  grid-template-columns: minmax(260px, 360px) 96px auto auto;
  gap: 8px;
  align-items: end;
}

.toolbar-action-cluster {
  position: relative;
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  align-items: end;
  padding-top: 24px;
  white-space: nowrap;
}

.catalog-action-button {
  min-height: 40px;
  padding: 8px 13px;
  font-size: 0.84rem;
}

.sku-export-button {
  min-height: 40px;
  white-space: nowrap;
}

.compact-upload-menu {
  position: relative;
}

.compact-upload-menu summary {
  list-style: none;
}

.compact-upload-menu summary::-webkit-details-marker {
  display: none;
}

.compact-upload-form {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 70;
  display: grid;
  gap: 10px;
  width: min(360px, calc(100vw - 42px));
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-md);
}

.compact-upload-form input[type="file"] {
  width: 100%;
  min-width: 0;
}

.search-field {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 650;
}

.search-field input,
.advanced-filter select {
  width: 100%;
  min-height: 40px;
  padding: 10px 12px;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  outline: none;
  background: #fff;
}

.search-field input:focus,
.advanced-filter select:focus {
  border-color: rgba(0, 113, 227, 0.62);
  box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.12);
}

.view-picker {
  display: inline-flex;
  gap: 4px;
  min-height: 40px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--bg-muted);
}

.view-choice {
  width: 36px;
  min-height: 30px;
  padding: 0;
  border: 0;
  color: var(--muted);
  background: transparent;
}

.view-choice:hover,
.view-choice.is-active {
  color: var(--ink);
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.view-icon {
  display: grid;
  width: 18px;
  height: 18px;
  gap: 2px;
}

.view-icon i {
  display: block;
  border: 1.5px solid currentColor;
  border-radius: 3px;
}

.view-icon-large {
  grid-template-columns: 1fr;
}

.view-icon-medium {
  grid-template-columns: repeat(2, 1fr);
}

.view-icon-small {
  grid-template-columns: repeat(3, 1fr);
}

.quick-filter-pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
  align-items: center;
  min-height: 40px;
}

.filter-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 40px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink-soft);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  font-size: 0.84rem;
  font-weight: 650;
  white-space: nowrap;
  transition: border-color 0.18s ease, background 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.filter-pill:hover,
.filter-pill.is-active {
  color: var(--ink);
  border-color: rgba(0, 113, 227, 0.36);
  background: var(--accent-soft);
}

.filter-pill input[type="checkbox"] {
  width: 16px;
  height: 16px;
}

.category-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: flex-start;
  padding-top: 2px;
}

.catalog-filter-form > .category-strip,
.toolbar-primary-row > .quick-filter-pills,
.toolbar-submit {
  display: none;
}

.advanced-filter {
  border-top: 1px solid var(--line);
  padding-top: 12px;
}

.toolbar-primary-row .advanced-filter {
  position: relative;
  border-top: 0;
  padding-top: 0;
}

.advanced-filter summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  width: max-content;
  min-height: 40px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.82);
  cursor: pointer;
  font-weight: 650;
  list-style: none;
}

.advanced-filter summary::-webkit-details-marker {
  display: none;
}

.advanced-filter summary::before {
  content: "";
  width: 12px;
  height: 12px;
  background:
    linear-gradient(#1d1d1f, #1d1d1f) 0 2px / 12px 1.5px no-repeat,
    linear-gradient(#1d1d1f, #1d1d1f) 0 6px / 12px 1.5px no-repeat,
    linear-gradient(#1d1d1f, #1d1d1f) 0 10px / 12px 1.5px no-repeat;
}

.advanced-filter-body {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  z-index: 60;
  display: grid;
  grid-template-columns: minmax(250px, 320px) minmax(170px, 220px) minmax(220px, 1fr);
  gap: 12px;
  align-items: start;
  margin-top: 8px;
  padding: 12px;
  width: min(840px, calc(100vw - 42px));
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-md);
}

.filter-clear-option {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  color: var(--muted);
  font-weight: 700;
}

.advanced-filter-body label,
.filter-card {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 650;
}

.filter-card {
  align-content: start;
  min-width: 0;
  padding: 10px;
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 14px;
  background: #fbfbfd;
}

.mobile-level-category-filter {
  display: none;
}

.product-filter-tree {
  display: grid;
  gap: 6px;
  max-height: 320px;
  overflow-y: auto;
  padding-right: 6px;
  scrollbar-width: thin;
}

.product-filter-tree .category-tree-list {
  min-width: 0;
}

.product-filter-tree .category-tree-line,
.product-filter-tree .category-tree-all {
  min-height: 30px;
  padding-top: 3px;
  padding-bottom: 3px;
  font-size: 0.82rem;
}

.filter-options-card .quick-filter-pills {
  justify-content: flex-start;
}

.filter-panel-actions {
  grid-column: 1 / -1;
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  align-items: center;
  padding-top: 2px;
}

.mobile-filter-section {
  display: grid;
  gap: 7px;
}

.category-filter-section {
  min-width: min(100%, 620px);
}

.mobile-filter-title {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
}

.mobile-category-levels {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(150px, 1fr));
  gap: 8px;
}

.mobile-category-level {
  position: static;
}

.mobile-category-level summary {
  display: grid;
  gap: 2px;
  min-height: 48px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(244, 245, 247, 0.92);
  list-style: none;
}

.mobile-category-level summary::-webkit-details-marker {
  display: none;
}

.mobile-category-level summary span {
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 800;
}

.mobile-category-level summary strong {
  overflow: hidden;
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 850;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mobile-category-level.is-disabled summary {
  cursor: not-allowed;
  opacity: 0.46;
}

.mobile-category-options {
  position: absolute;
  left: 0;
  right: 0;
  top: calc(100% + 8px);
  z-index: 30;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 9px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-md);
}

.mobile-category-level:not([open]) .mobile-category-options {
  display: none;
}

.mobile-category-option {
  min-height: 31px;
  padding: 0 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink-soft);
  background: #fff;
  box-shadow: none;
  font-size: 0.76rem;
  font-weight: 800;
}

.mobile-category-option.is-active {
  color: #fff;
  border-color: #1d1d1f;
  background: #1d1d1f;
}

.mobile-category-option[hidden] {
  display: none;
}

.mobile-filter-pills {
  justify-content: flex-start;
}

.page-grid {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.sidebar-card,
.content-card,
.panel-card,
.detail-gallery-card,
.detail-info-card,
.simple-card,
.auth-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow-sm);
}

.sidebar-card,
.content-card,
.panel-card,
.detail-gallery-card,
.detail-info-card {
  padding: 20px;
}

.content-card {
  background: transparent;
  border: 0;
  box-shadow: none;
  padding: 0;
}

.sidebar-card {
  position: sticky;
  top: 82px;
}

.simple-card,
.auth-card {
  padding: 28px;
}

.filter-form,
.admin-form {
  display: grid;
  gap: 14px;
}

.filter-form label,
.admin-form label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 600;
}

.filter-form input,
.filter-form select,
.admin-form input,
.admin-form select,
.admin-form textarea,
#tsv-import-box {
  width: 100%;
  min-height: 40px;
  padding: 10px 12px;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  outline: none;
  background: #fff;
  box-shadow: inset 0 1px 0 rgba(0, 0, 0, 0.02);
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.filter-form input:focus,
.filter-form select:focus,
.admin-form input:focus,
.admin-form select:focus,
.admin-form textarea:focus,
#tsv-import-box:focus {
  border-color: rgba(0, 113, 227, 0.62);
  box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.12);
}

input[type="file"] {
  padding: 9px;
  color: var(--muted);
}

input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
}

.checkbox-line {
  grid-auto-flow: column;
  grid-template-columns: auto 1fr;
  justify-content: start;
  align-items: center;
  gap: 9px;
}

.category-browser {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.category-node {
  margin-bottom: 0;
  padding: 0;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: transparent;
}

.category-node[open] {
  background: var(--bg-muted);
}

.category-node summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  min-height: 36px;
  padding: 0;
  border-radius: var(--radius);
  color: var(--ink-soft);
  cursor: pointer;
  list-style: none;
}

.category-node summary::-webkit-details-marker {
  display: none;
}

.category-node summary::after {
  content: "";
  width: 7px;
  height: 7px;
  border-right: 1.5px solid var(--muted);
  border-bottom: 1.5px solid var(--muted);
  transform: rotate(45deg) translateY(-2px);
  transition: transform 0.18s ease;
  margin-right: 9px;
}

.category-node[open] > summary::after {
  transform: rotate(225deg) translateY(-1px);
}

.category-node.no-children > summary::after {
  display: none;
}

.category-children {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 8px 0 8px 8px;
  padding-left: 10px;
  border-left: 1px solid var(--line);
}

.category-chip {
  min-height: 36px;
  padding: 8px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink-soft);
  background: #fff;
  box-shadow: none;
  font-size: 0.9rem;
  font-weight: 650;
}

.category-chip:hover,
.category-chip.is-active {
  color: #fff;
  border-color: #1d1d1f;
  background: #1d1d1f;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}

.section-heading h2 {
  margin-bottom: 0;
  font-size: 1rem;
}

.product-grid {
  display: grid;
  gap: clamp(12px, 1.2vw, 18px);
  grid-template-columns: repeat(auto-fill, minmax(clamp(178px, 15vw, 248px), 1fr));
}

.product-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow-sm);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.product-card:hover {
  border-color: rgba(0, 0, 0, 0.2);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.is-hidden-card {
  opacity: 0.68;
}

.product-image-link {
  display: block;
}

.product-image-frame {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.82), rgba(255, 255, 255, 0)),
    #f4f5f7;
}

.product-image-frame img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  transition: transform 0.32s ease;
}

.product-card:hover .product-image-frame img:not(.review-badge) {
  transform: scale(1.012);
}

.product-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  min-height: 58px;
  padding: 12px 14px;
}

.sku-row {
  font-size: 0.98rem;
  letter-spacing: 0;
}

.product-card-data {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.product-card-data span {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 3px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink-soft);
  background: var(--bg-muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.product-card-data .price-value {
  color: var(--accent);
  border-color: rgba(0, 113, 227, 0.18);
  background: var(--accent-soft);
}

body.phone-preview {
  background:
    radial-gradient(circle at top, rgba(0, 113, 227, 0.12), transparent 340px),
    #e8e9ed;
}

html[data-theme="night"] body.phone-preview {
  background:
    radial-gradient(circle at 50% -80px, rgba(255, 255, 255, 0.14), transparent 300px),
    #14161b;
}

body.phone-preview .header-inner,
body.phone-preview .page-shell,
body.phone-preview .flash {
  width: min(430px, calc(100% - 28px));
}

body.phone-preview .page-shell {
  margin-top: 18px;
}

body.phone-preview .site-header {
  position: sticky;
  top: 8px;
  z-index: 1100;
  margin-top: 8px;
  border-bottom: 0;
  background: transparent;
  transition: transform 0.22s ease, opacity 0.18s ease;
  will-change: transform;
}

body.phone-preview .header-inner {
  display: flex;
  justify-content: space-between;
  min-height: 42px;
  padding: 6px 8px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
}

body.phone-preview .brand,
body.phone-preview .main-nav,
body.phone-preview .header-tools {
  display: none;
}

body.phone-preview .mobile-theme-slot {
  display: inline-flex;
}

body.phone-preview .theme-toggle {
  width: 44px;
  height: 30px;
}

body.phone-preview .mobile-module-menu {
  position: relative;
  display: block;
  z-index: 1300;
}

body.phone-preview .mobile-module-menu summary {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  color: #fff;
  background: #1d1d1f;
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 800;
  list-style: none;
}

body.phone-preview .mobile-module-menu summary::-webkit-details-marker {
  display: none;
}

body.phone-preview .mobile-module-panel {
  position: absolute;
  left: 0;
  top: calc(100% + 8px);
  z-index: 1400;
  display: grid;
  gap: 6px;
  width: 190px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow-md);
}

body.phone-preview .mobile-module-panel a,
body.phone-preview .mobile-language-row a {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 10px;
  border-radius: 12px;
  font-size: 0.8rem;
  font-weight: 750;
}

body.phone-preview .mobile-module-panel a:hover,
body.phone-preview .mobile-language-row a.is-active {
  background: var(--accent-soft);
}

body.phone-preview .mobile-language-row {
  display: flex;
  gap: 4px;
}

body.phone-preview .catalog-toolbar,
body.phone-preview .content-card {
  border-radius: 24px;
}

body.phone-preview .catalog-toolbar {
  position: sticky;
  top: 58px;
  z-index: 900;
  margin-bottom: 8px;
  padding: 8px;
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(22px);
  transition: transform 0.24s ease, opacity 0.18s ease;
  will-change: transform;
}

body.phone-preview.mobile-dock-hidden .site-header {
  pointer-events: none;
  opacity: 0;
  transform: translateY(-130%);
}

body.phone-preview.mobile-dock-hidden .catalog-toolbar {
  pointer-events: none;
  opacity: 0;
  transform: translateY(calc(-100% - 58px));
}

body.phone-preview .catalog-toolbar-grid {
  grid-template-columns: 1fr;
  gap: 8px;
}

body.phone-preview .catalog-filter-form {
  gap: 7px;
}

body.phone-preview .toolbar-action-cluster {
  justify-content: flex-start;
  gap: 6px;
  padding-top: 0;
  overflow-x: auto;
  scrollbar-width: none;
}

body.phone-preview .toolbar-action-cluster::-webkit-scrollbar {
  display: none;
}

body.phone-preview .catalog-action-button,
body.phone-preview .sku-export-button {
  min-height: 32px;
  padding: 6px 11px;
  font-size: 0.78rem;
}

body.phone-preview .compact-upload-menu {
  position: static;
}

body.phone-preview .compact-upload-form {
  left: 0;
  right: auto;
  width: min(360px, calc(100vw - 24px));
}

body.phone-preview .mobile-catalog-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 34px;
}

body.phone-preview .mobile-head-title {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
}

body.phone-preview .toolbar-primary-row {
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 7px;
  align-items: center;
}

body.phone-preview .mobile-query-button {
  display: inline-flex;
  grid-column: 2;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  font-size: 0.78rem;
}

body.phone-preview .search-field {
  grid-column: 1;
  gap: 0;
}

body.phone-preview .search-field span {
  display: none;
}

body.phone-preview .search-field input {
  min-height: 38px;
  padding: 9px 14px;
  border-radius: 999px;
  background: rgba(244, 245, 247, 0.92);
}

body.phone-preview .desktop-view-picker {
  display: none;
}

body.phone-preview .mobile-view-picker {
  display: inline-flex;
  min-height: 38px;
  padding: 3px;
}

body.phone-preview .view-choice {
  width: 32px;
  min-height: 30px;
}

body.phone-preview .toolbar-primary-row > .quick-filter-pills,
body.phone-preview .catalog-filter-form > .category-strip,
body.phone-preview .toolbar-preview-link {
  display: none;
}

body.phone-preview .quick-filter-pills::-webkit-scrollbar,
body.phone-preview .category-strip::-webkit-scrollbar,
body.phone-preview .mobile-category-strip::-webkit-scrollbar {
  display: none;
}

body.phone-preview .filter-pill {
  min-height: 31px;
  padding: 0 11px;
  box-shadow: none;
  font-size: 0.76rem;
}

body.phone-preview .filter-pill input[type="checkbox"] {
  display: none;
}

body.phone-preview .toolbar-submit,
body.phone-preview .toolbar-reset {
  min-height: 32px;
  padding: 0 11px;
  border-radius: 999px;
  font-size: 0.76rem;
}

body.phone-preview .toolbar-submit {
  grid-column: 1;
}

body.phone-preview .mobile-filter-section {
  display: grid;
  gap: 7px;
}

body.phone-preview .mobile-filter-title {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
}

body.phone-preview .mobile-category-levels {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
}

body.phone-preview .mobile-category-level {
  position: static;
}

body.phone-preview .mobile-category-level summary {
  display: grid;
  gap: 2px;
  min-height: 44px;
  padding: 7px 8px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(244, 245, 247, 0.92);
  list-style: none;
}

body.phone-preview .mobile-category-level summary::-webkit-details-marker {
  display: none;
}

body.phone-preview .mobile-category-level summary span {
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 800;
}

body.phone-preview .mobile-category-level summary strong {
  overflow: hidden;
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 850;
  text-overflow: ellipsis;
  white-space: nowrap;
}

body.phone-preview .mobile-category-options {
  position: absolute;
  left: 0;
  right: 0;
  top: calc(100% + 8px);
  z-index: 30;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 9px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-md);
}

body.phone-preview .mobile-category-level:not([open]) .mobile-category-options {
  display: none;
}

body.phone-preview .mobile-category-option {
  min-height: 31px;
  padding: 0 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink-soft);
  background: #fff;
  box-shadow: none;
  font-size: 0.76rem;
  font-weight: 800;
}

body.phone-preview .mobile-category-option.is-active {
  color: #fff;
  border-color: #1d1d1f;
  background: #1d1d1f;
}

body.phone-preview .mobile-category-option[hidden] {
  display: none;
}

body.phone-preview .mobile-category-strip,
body.phone-preview .mobile-filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  overflow: visible;
  scrollbar-width: none;
}

body.phone-preview .mobile-category-strip .category-node,
body.phone-preview .mobile-category-strip .category-chip {
  flex: 0 0 auto;
}

body.phone-preview .mobile-category-strip .category-chip,
body.phone-preview .mobile-category-strip .category-node summary {
  min-height: 32px;
  padding: 6px 11px;
  font-size: 0.78rem;
}

body.phone-preview .advanced-filter {
  grid-column: 1 / -1;
  padding-top: 0;
  border-top: 0;
}

body.phone-preview .advanced-filter summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 32px;
  padding: 6px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  font-size: 0.78rem;
}

body.phone-preview .advanced-filter summary::before {
  content: "";
  width: 12px;
  height: 12px;
  background:
    linear-gradient(#1d1d1f, #1d1d1f) 0 2px / 12px 1.5px no-repeat,
    linear-gradient(#1d1d1f, #1d1d1f) 0 6px / 12px 1.5px no-repeat,
    linear-gradient(#1d1d1f, #1d1d1f) 0 10px / 12px 1.5px no-repeat;
}

body.phone-preview .advanced-filter-body {
  position: static;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-top: 8px;
  padding: 10px;
  width: 100%;
  max-height: none;
  overflow: visible;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-sm);
}

body.phone-preview .product-filter-tree {
  max-height: 260px;
}

body.phone-preview .product-category-filter {
  display: none;
}

body.phone-preview .mobile-level-category-filter {
  display: grid;
}

body.phone-preview .mobile-category-options {
  position: static;
  max-height: 260px;
  overflow-y: auto;
}

body.phone-preview .filter-panel-actions {
  justify-content: flex-start;
}

body.phone-preview .filter-clear-option {
  min-height: 32px;
  color: var(--danger);
  font-size: 0.78rem;
}

body.phone-preview .toolbar-submit {
  display: none;
}

body.phone-preview .product-grid {
  gap: 10px;
}

body.phone-preview .product-grid.columns-large {
  grid-template-columns: 1fr;
}

body.phone-preview .product-grid.columns-medium {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

body.phone-preview .product-grid.columns-small {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

body.phone-preview .product-card-footer {
  min-height: 50px;
  padding: 9px 10px;
}

body.phone-preview .product-card-data {
  gap: 5px;
}

body.phone-preview .product-card-data span {
  min-height: 20px;
  padding: 2px 6px;
  font-size: 0.68rem;
}

.meta-row,
.detail-meta,
.pending-actions,
.pending-card,
.gallery-list,
.management-grid,
.inline-filters,
.auth-shell,
.detail-shell {
  display: grid;
  gap: 16px;
}

.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 0;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 3px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: #fff;
  font-size: 0.75rem;
  font-weight: 650;
}

.pill.warning {
  color: var(--warning);
  border-color: rgba(181, 106, 0, 0.22);
  background: #fff7e6;
}

.pill.highlight {
  color: var(--accent);
  border-color: rgba(0, 113, 227, 0.18);
  background: var(--accent-soft);
}

.review-badge {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 4;
  width: min(72%, 380px);
  height: auto;
  opacity: 0.84;
  pointer-events: none;
  transform: translate(-50%, -50%);
  filter: drop-shadow(0 12px 24px rgba(0, 0, 0, 0.12));
}

.large-badge {
  width: min(62%, 620px);
}

.no-image-box {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  color: rgba(0, 0, 0, 0.24);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0;
}

.no-image-box.large {
  min-height: 460px;
}

.inline-upload {
  border-top: 1px solid var(--line);
  padding: 12px 14px 14px;
  background: #fbfbfd;
}

.inline-upload summary {
  color: var(--accent);
  cursor: pointer;
  font-weight: 650;
  list-style: none;
}

.inline-upload summary::-webkit-details-marker {
  display: none;
}

.inline-upload form {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.detail-shell {
  grid-template-columns: minmax(0, 1.18fr) minmax(340px, 0.82fr);
  align-items: start;
}

.detail-gallery-card {
  padding: 0;
  overflow: hidden;
  background: #fff;
}

.detail-main-image {
  position: relative;
  overflow: hidden;
  background: #e9eaee;
}

.detail-main-image img {
  width: 100%;
  min-height: 560px;
  max-height: 78vh;
  object-fit: cover;
  cursor: zoom-in;
}

.gallery-nav {
  position: absolute;
  top: 50%;
  z-index: 3;
  width: 44px;
  height: 44px;
  min-height: 44px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 50%;
  color: #1d1d1f;
  background: rgba(255, 255, 255, 0.74);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
  backdrop-filter: blur(18px);
  font-size: 2rem;
  font-weight: 300;
  line-height: 1;
  transform: translateY(-50%);
}

.gallery-nav:hover {
  background: #fff;
  transform: translateY(-50%) scale(1.03);
}

.gallery-nav:disabled {
  cursor: default;
  opacity: 0.38;
  transform: translateY(-50%);
}

.gallery-nav:disabled:hover {
  background: rgba(255, 255, 255, 0.74);
  transform: translateY(-50%);
}

.gallery-prev {
  left: 18px;
}

.gallery-next {
  right: 18px;
}

.gallery-counter {
  position: absolute;
  left: 50%;
  bottom: 18px;
  z-index: 3;
  min-width: 66px;
  padding: 7px 12px;
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 999px;
  color: #1d1d1f;
  background: rgba(255, 255, 255, 0.74);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(18px);
  text-align: center;
  font-size: 0.82rem;
  font-weight: 700;
  transform: translateX(-50%);
}

.thumb-strip {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: 14px;
  border-top: 1px solid var(--line);
  background: #fbfbfd;
  scrollbar-width: thin;
}

.image-zoom-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  padding: 28px;
  background: rgba(10, 10, 12, 0.82);
  backdrop-filter: blur(18px);
}

.image-zoom-backdrop img {
  max-width: min(94vw, 1280px);
  max-height: 90vh;
  object-fit: contain;
  border-radius: 24px;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.38);
}

.image-zoom-close {
  position: fixed;
  top: 22px;
  right: 24px;
  z-index: 1001;
  width: 46px;
  height: 46px;
  min-height: 46px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.32);
  color: #fff;
  background: rgba(255, 255, 255, 0.16);
  font-size: 1.8rem;
  line-height: 1;
}

.thumb-item {
  position: relative;
  flex: 0 0 84px;
  overflow: hidden;
  padding: 0;
  border: 2px solid transparent;
  border-radius: var(--radius);
  background: #fff;
  box-shadow: none;
}

.thumb-item img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  object-position: center;
  background: #f4f5f7;
}

.thumb-item span {
  position: absolute;
  left: 6px;
  bottom: 6px;
  max-width: calc(100% - 12px);
  padding: 3px 6px;
  border-radius: 999px;
  color: #1d1d1f;
  background: rgba(255, 255, 255, 0.8);
  font-size: 0.68rem;
  font-weight: 700;
  white-space: nowrap;
}

.thumb-item.is-active {
  border-color: var(--accent);
}

.detail-info-card {
  position: sticky;
  top: 82px;
  background: rgba(255, 255, 255, 0.9);
}

.detail-info-card h1 {
  font-size: clamp(2.2rem, 4vw, 4rem);
}

.status-row {
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.detail-meta {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 18px;
}

.detail-meta div {
  min-height: 74px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-muted);
}

.detail-meta span,
.muted-text,
.node-meta {
  color: var(--muted);
  font-size: 0.84rem;
}

.detail-meta strong {
  display: block;
  margin-top: 4px;
  color: var(--ink);
  font-size: 0.95rem;
}

.detail-meta .cost-meta {
  grid-column: 2;
}

.info-panel {
  margin-bottom: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.info-panel h2 {
  margin-bottom: 8px;
  font-size: 0.95rem;
}

.management-grid {
  margin-top: 24px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: start;
}

.detail-management-grid {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  align-items: stretch;
}

.detail-management-grid .panel-card {
  display: flex;
  min-height: 190px;
  flex-direction: column;
}

.detail-management-grid .admin-form,
.detail-management-grid .action-stack {
  margin-top: auto;
}

.detail-management-grid .panel-card > p {
  min-height: 42px;
}

.management-grid.three-up {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.gallery-list {
  grid-template-columns: repeat(auto-fit, minmax(104px, 1fr));
  margin: 14px 0;
}

.gallery-item {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.gallery-item img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.gallery-item form {
  padding: 10px;
}

.inline-filters {
  grid-template-columns: repeat(4, minmax(150px, 1fr));
  align-items: end;
}

.database-workbench {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 22px;
  overflow-x: hidden;
}

.database-module-tabs {
  position: sticky;
  top: 62px;
  z-index: 8;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-sm);
}

.database-module-tabs a {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  color: var(--ink-soft);
  font-weight: 750;
}

.database-module-tabs a:hover {
  color: var(--ink);
  background: var(--accent-soft);
}

.database-module-tabs a.is-active {
  color: #fff;
  background: #1d1d1f;
}

.database-module {
  min-width: 0;
}

[data-database-module][hidden] {
  display: none !important;
}

.module-products {
  order: 1;
}

.module-categories {
  order: 2;
}

.module-settings {
  order: 3;
}

.workbench-header {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(360px, 560px);
  gap: 20px;
  align-items: end;
}

.workbench-header h1 {
  margin-bottom: 0;
  font-size: clamp(2rem, 3.2vw, 3.6rem);
}

.database-search {
  display: grid;
  grid-template-columns: minmax(140px, 1fr) minmax(160px, 1fr) auto;
  gap: 12px;
  align-items: end;
}

.database-search label,
.category-code-form label,
.compact-select-label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 650;
}

.database-search input,
.database-search select,
.category-code-form input,
.category-code-form select,
.compact-select-label select {
  width: 100%;
  min-height: 40px;
  padding: 10px 12px;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  outline: none;
  background: #fff;
}

.excel-panel {
  min-width: 0;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-sm);
}

.excel-panel-head {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) auto;
  gap: 18px;
  align-items: start;
  margin-bottom: 16px;
}

.excel-panel-head h2 {
  margin-bottom: 6px;
}

.excel-panel-head p {
  margin-bottom: 0;
}

.excel-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.excel-upload-form {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
  align-items: center;
}

.field-update-picker {
  position: relative;
}

.field-update-picker summary {
  list-style: none;
}

.field-update-picker summary::-webkit-details-marker {
  display: none;
}

.field-update-panel {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  z-index: 15;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  width: min(520px, 92vw);
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-md);
}

.field-update-panel .muted-text {
  flex: 1 0 100%;
  margin-bottom: 2px;
}

.user-create-form {
  display: grid;
  grid-template-columns: repeat(3, minmax(120px, 1fr)) auto;
  gap: 10px;
  align-items: end;
}

.user-create-form label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 650;
}

.user-create-form input,
.user-create-form select {
  min-height: 40px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.excel-upload-form input[type="file"] {
  width: 210px;
  background: #fff;
}

.compact-checkbox {
  display: inline-flex;
  min-height: 40px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  white-space: nowrap;
}

.visibility-form {
  display: grid;
  gap: 12px;
  min-width: min(100%, 520px);
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fbfbfd;
}

.visibility-form strong,
.visibility-form .muted-text {
  display: block;
}

.visibility-role-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.danger-details {
  min-width: min(100%, 520px);
}

.danger-details summary {
  width: max-content;
  list-style: none;
}

.danger-details summary::-webkit-details-marker {
  display: none;
}

.maintenance-form {
  display: grid;
  gap: 12px;
  margin-top: 14px;
  padding: 14px;
  border: 1px solid rgba(201, 51, 43, 0.18);
  border-radius: var(--radius);
  background: #fff8f7;
}

.maintenance-tools {
  display: grid;
  gap: 10px;
  min-width: min(100%, 520px);
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fbfbfd;
}

.maintenance-tools form {
  margin: 0;
}

.maintenance-tools .muted-text {
  margin-bottom: 0;
}

.category-summary-map {
  display: grid;
  margin-bottom: 16px;
  padding: 12px 10px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.category-summary-map > .category-summary-head,
.category-summary-map > .category-map-columns {
  display: none;
}

.category-tree-panel {
  display: grid;
  gap: 10px;
  max-width: 390px;
}

.category-tree-all,
.category-tree-line {
  width: 100%;
  min-height: 32px;
  padding: 4px 8px;
  border: 0;
  border-radius: 8px;
  color: var(--ink);
  background: transparent;
  box-shadow: none;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 520;
  line-height: 1.35;
  text-align: left;
}

.category-tree-all {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  width: max-content;
  color: #2457ff;
  font-weight: 700;
}

.category-tree-all:hover,
.category-tree-all.is-active,
.category-tree-line:hover,
.category-tree-line.is-active {
  color: #2457ff;
  background: rgba(36, 87, 255, 0.08);
}

.tree-grid-icon {
  letter-spacing: -2px;
}

.tree-info-icon {
  font-size: 0.82rem;
}

.category-tree-list {
  display: grid;
  gap: 2px;
}

.category-tree-node {
  display: grid;
  gap: 2px;
}

.category-tree-node summary {
  list-style: none;
}

.category-tree-node summary::-webkit-details-marker {
  display: none;
}

.category-tree-line {
  display: grid;
  grid-template-columns: 14px auto 1fr;
  align-items: center;
  gap: 4px;
}

.category-tree-leaf {
  appearance: none;
}

.category-tree-children {
  display: grid;
  gap: 2px;
  margin-left: 22px;
}

.tree-caret {
  width: 0;
  height: 0;
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
  border-left: 5px solid var(--muted);
  transform-origin: center;
  transition: transform 0.15s ease;
}

.category-tree-node[open] > .category-tree-line .tree-caret {
  transform: rotate(90deg);
  border-left-color: #2457ff;
}

.tree-spacer {
  width: 14px;
}

.tree-code {
  min-width: max-content;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

.tree-name {
  overflow: hidden;
  color: var(--ink);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.category-tree-line.is-muted {
  opacity: 0.54;
}

.upload-help-text {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.catalog-upload-panel {
  margin-top: 10px;
  border-top: 1px solid var(--line);
  padding-top: 10px;
}

.catalog-upload-panel summary {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 13px;
  list-style: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  font-size: 0.82rem;
  font-weight: 800;
  cursor: pointer;
}

.catalog-upload-panel summary::-webkit-details-marker {
  display: none;
}

.catalog-upload-panel .excel-upload-form {
  justify-content: flex-start;
  margin-top: 10px;
}

.image-upload-progress-form {
  position: relative;
}

.image-upload-progress-form button:disabled,
.image-upload-progress-form input:disabled {
  cursor: progress;
  opacity: 0.64;
}

.upload-progress-panel {
  flex: 1 0 100%;
  min-width: min(100%, 360px);
  padding: 12px;
  border: 1px solid rgba(0, 113, 227, 0.18);
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(0, 113, 227, 0.08), rgba(255, 255, 255, 0.96));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.upload-progress-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--ink);
  font-size: 0.84rem;
}

.upload-progress-track {
  overflow: hidden;
  height: 9px;
  margin: 10px 0 8px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.08);
}

.upload-progress-track i {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #0071e3, #5ac8fa);
  transition: width 0.18s ease;
}

.upload-warning {
  margin: 0 0 8px;
  color: #8a5a00;
  font-size: 0.8rem;
  font-weight: 800;
}

.upload-progress-panel pre {
  max-height: 160px;
  overflow: auto;
  margin: 0;
  color: var(--muted);
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 0.78rem;
  line-height: 1.55;
}

.upload-report-link {
  margin-top: 8px;
}

.server-import-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  margin: 14px 0;
  padding: 16px;
  border: 1px solid rgba(0, 113, 227, 0.18);
  border-radius: 22px;
  background:
    linear-gradient(135deg, rgba(0, 113, 227, 0.08), rgba(255, 255, 255, 0.94)),
    #fff;
}

.server-import-card h3 {
  margin-bottom: 6px;
}

.server-import-card p {
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 0.86rem;
}

.server-import-card .path-hint {
  word-break: break-all;
}

.server-import-card code {
  color: var(--ink);
  font-size: 0.78rem;
}

.server-import-form {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
  align-items: end;
}

.server-import-form label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

.server-import-form select {
  min-height: 40px;
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
}

.server-import-status {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  padding-top: 10px;
  border-top: 1px solid rgba(0, 113, 227, 0.14);
  color: var(--muted);
  font-size: 0.84rem;
}

.server-import-status strong {
  color: var(--ink);
}

.upload-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 22px;
  background: rgba(29, 29, 31, 0.55);
  backdrop-filter: blur(8px);
}

.upload-modal-backdrop[hidden] {
  display: none;
}

.upload-modal {
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr) auto;
  width: min(920px, 96vw);
  height: min(720px, calc(100vh - 44px));
  min-height: min(520px, calc(100vh - 44px));
  max-height: calc(100vh - 44px);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.24);
}

.upload-modal-head {
  display: flex;
  position: sticky;
  top: 0;
  z-index: 3;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
}

.upload-modal-head div {
  display: grid;
  gap: 4px;
}

.upload-modal-head strong {
  color: var(--ink);
  font-size: 1rem;
}

.upload-modal-head span,
.upload-modal-note {
  color: var(--muted);
  font-size: 0.82rem;
}

.upload-modal-toolbar,
.upload-modal-foot {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  padding: 12px 20px;
}

.upload-modal-toolbar {
  position: sticky;
  top: 0;
  z-index: 2;
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.upload-modal-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.upload-modal-table-wrap {
  min-height: 0;
  overflow: auto;
  padding: 0 20px;
  overscroll-behavior: contain;
}

.upload-modal-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 0.84rem;
}

.upload-modal-table th,
.upload-modal-table td {
  padding: 12px 10px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: middle;
}

.upload-modal-table th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: #fff;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
}

.upload-modal-foot {
  position: sticky;
  bottom: 0;
  z-index: 3;
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 -12px 24px rgba(0, 0, 0, 0.04);
}

.upload-file-icon {
  display: inline-grid;
  place-items: center;
  width: 20px;
  height: 20px;
  margin-right: 8px;
  border-radius: 6px;
  color: #34c759;
  background: rgba(52, 199, 89, 0.1);
  font-size: 0.74rem;
}

.upload-row-success td {
  color: #12813a;
}

.upload-row-failed td,
.upload-row-unmatched td {
  color: #b42318;
}

.upload-row-canceled td,
.upload-row-paused td {
  color: #8a5a00;
}

.upload-row-actions {
  display: flex;
  gap: 8px;
}

.upload-row-actions button {
  min-height: 28px;
  padding: 0 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  background: #fff;
  font-size: 0.74rem;
  font-weight: 800;
  cursor: pointer;
}

.mini-progress {
  overflow: hidden;
  width: 110px;
  height: 7px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.08);
}

.mini-progress i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #34c759, #0071e3);
  transition: width 0.18s ease;
}

.upload-restore-button {
  margin: 8px 0;
}

.category-code-form {
  display: grid;
  grid-template-columns: minmax(180px, 1.2fr) repeat(5, minmax(120px, 1fr)) auto auto;
  gap: 12px;
  align-items: end;
  margin-bottom: 16px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fbfbfd;
}

.bulk-edit-bar {
  display: grid;
  grid-template-columns: auto minmax(190px, 1.2fr) repeat(4, minmax(120px, 1fr)) auto;
  gap: 12px;
  align-items: end;
  margin-bottom: 14px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fbfbfd;
}

.bulk-edit-bar label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 650;
}

.bulk-edit-bar input[type="text"],
.bulk-edit-bar select {
  width: 100%;
  min-height: 40px;
  padding: 10px 12px;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  outline: none;
  background: #fff;
}

.bulk-edit-bar .checkbox-line {
  align-self: center;
}

.select-col {
  width: 42px;
  min-width: 42px;
  text-align: center;
}

.table-shell {
  width: 100%;
  max-width: 100%;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.compact-table-shell {
  max-height: 420px;
}

.data-table {
  width: 100%;
  min-width: 1180px;
  border-collapse: collapse;
}

.excel-table {
  min-width: 1540px;
}

.excel-shell {
  max-height: 64vh;
}

.data-table th,
.data-table td {
  padding: 11px 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

[data-resizable-table] th {
  position: relative;
}

.column-resizer {
  position: absolute;
  top: 0;
  right: -4px;
  z-index: 2;
  width: 8px;
  height: 100%;
  cursor: col-resize;
  user-select: none;
}

.column-resizer::after {
  content: "";
  position: absolute;
  top: 24%;
  bottom: 24%;
  left: 3px;
  width: 1px;
  background: transparent;
}

.column-resizer:hover::after,
.is-resizing-table .column-resizer::after {
  background: rgba(0, 113, 227, 0.6);
}

.is-resizing-table {
  cursor: col-resize;
  user-select: none;
}

.excel-table th,
.excel-table td {
  border-right: 1px solid var(--line);
}

.excel-table th:last-child,
.excel-table td:last-child {
  border-right: 0;
}

.data-table tbody tr:last-child td {
  border-bottom: 0;
}

.data-table thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  color: var(--muted);
  background: #fbfbfd;
  font-size: 0.78rem;
  font-weight: 700;
}

.data-table tbody tr:hover td {
  background: #fbfbfd;
}

.data-table input[type="text"],
.data-table input[type="datetime-local"],
.data-table select,
.data-table textarea {
  min-width: 120px;
}

.data-table textarea {
  min-height: 88px;
  resize: vertical;
}

.path-cell {
  min-width: 180px;
  color: var(--muted);
}

.table-links {
  display: grid;
  gap: 8px;
  min-width: 92px;
}

.table-links a {
  color: var(--accent);
  font-weight: 650;
}

.pending-list {
  display: grid;
  gap: 12px;
}

.pending-card {
  grid-template-columns: 84px 1fr auto;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.pending-preview img {
  width: 84px;
  height: 84px;
  object-fit: cover;
  border-radius: var(--radius);
}

.pending-meta {
  display: grid;
  gap: 2px;
}

.pending-meta span {
  color: var(--muted);
  font-size: 0.84rem;
}

.pending-actions {
  grid-auto-flow: column;
}

.compact-grid {
  grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
}

.child-form {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.inline-delete {
  margin-top: 12px;
}

.editor-body {
  padding: 0 10px 10px;
}

.tsv-import-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  margin-bottom: 16px;
}

.simple-card,
.auth-card {
  width: min(520px, 100%);
  margin: 54px auto 0;
}

.auth-shell {
  min-height: calc(100vh - 150px);
  place-items: center;
}

.auth-card {
  box-shadow: var(--shadow-md);
}

.auth-card h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
}

.credential-panel {
  display: grid;
  gap: 8px;
  margin-top: 18px;
  padding: 14px;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-muted);
}

.wide-button {
  width: 100%;
  margin-top: 12px;
}

@media (max-width: 1180px) {
  .header-inner {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 10px 0;
  }

  .main-nav {
    justify-content: start;
    overflow-x: auto;
  }

  .header-tools {
    justify-content: start;
    flex-wrap: wrap;
  }

  .page-grid,
  .detail-shell {
    grid-template-columns: 1fr;
  }

  .sidebar-card,
  .detail-info-card {
    position: static;
  }

  .inline-filters {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .toolbar-primary-row,
  .bulk-edit-bar,
  .workbench-header,
  .excel-panel-head,
  .category-code-form {
    grid-template-columns: 1fr 1fr;
  }

  .database-search {
    grid-template-columns: 1fr 1fr auto;
  }
}

@media (max-width: 720px) {
  .catalog-upload-panel .excel-upload-form,
  .pending-image-upload {
    align-items: stretch;
  }

  .catalog-upload-panel .excel-upload-form input[type="file"],
  .pending-image-upload input[type="file"] {
    width: 100%;
  }

  .upload-modal-backdrop {
    padding: 8px;
    place-items: stretch;
  }

  .upload-modal {
    width: 100%;
    height: calc(100vh - 16px);
    min-height: calc(100vh - 16px);
    max-height: calc(100vh - 16px);
  }

  .upload-modal-head,
  .upload-modal-toolbar,
  .upload-modal-foot {
    padding: 12px;
  }

  .upload-modal-foot {
    align-items: stretch;
    flex-direction: column;
  }

  .upload-modal-table-wrap {
    padding: 0 12px;
  }

  body {
    font-size: 14px;
  }

  .header-inner,
  .page-shell,
  .flash {
    width: min(100% - 24px, var(--max));
  }

  .page-shell {
    margin-top: 24px;
  }

  .site-header {
    position: sticky;
    top: 8px;
    z-index: 1100;
    margin-top: 8px;
    border-bottom: 0;
    background: transparent;
    transition: transform 0.22s ease, opacity 0.18s ease;
    will-change: transform;
  }

  .header-inner {
    display: flex;
    justify-content: space-between;
    min-height: 42px;
    padding: 6px 8px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.86);
  }

  .brand,
  .main-nav,
  .header-tools {
    display: none;
  }

  .mobile-theme-slot {
    display: inline-flex;
  }

  .theme-toggle {
    width: 44px;
    height: 30px;
  }

  .mobile-module-menu {
    position: relative;
    display: block;
    z-index: 1300;
  }

  .mobile-module-menu summary {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 0 12px;
    border-radius: 999px;
    color: #fff;
    background: #1d1d1f;
    cursor: pointer;
    font-size: 0.78rem;
    font-weight: 800;
    list-style: none;
  }

  .mobile-module-menu summary::-webkit-details-marker {
    display: none;
  }

  .mobile-module-panel {
    position: absolute;
    left: 0;
    top: calc(100% + 8px);
    z-index: 1400;
    display: grid;
    gap: 6px;
    width: 190px;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: var(--shadow-md);
  }

  .mobile-module-panel a,
  .mobile-language-row a {
    display: inline-flex;
    align-items: center;
    min-height: 32px;
    padding: 0 10px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 750;
  }

  .mobile-module-panel a:hover,
  .mobile-language-row a.is-active {
    background: var(--accent-soft);
  }

  .mobile-language-row {
    display: flex;
    gap: 4px;
  }

  .hero-card {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .hero-actions,
  .form-actions,
  .table-actions,
  .pending-actions,
  .action-stack {
    flex-wrap: wrap;
  }

  .inline-filters,
  .detail-meta,
  .pending-card,
  .tsv-import-card,
  .category-map-columns,
  .server-import-card,
  .user-create-form,
  .toolbar-primary-row,
  .advanced-filter-body,
  .bulk-edit-bar,
  .workbench-header,
  .database-search,
  .excel-panel-head,
  .category-code-form {
    grid-template-columns: 1fr;
  }

  .excel-actions,
  .excel-upload-form,
  .server-import-form,
  .quick-filter-pills {
    justify-content: flex-start;
  }

  .catalog-toolbar {
    position: sticky;
    top: 58px;
    z-index: 900;
    margin-bottom: 12px;
    padding: 10px;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.82);
    backdrop-filter: blur(22px);
    transition: transform 0.24s ease, opacity 0.18s ease;
    will-change: transform;
  }

  body.mobile-dock-hidden .site-header {
    pointer-events: none;
    opacity: 0;
    transform: translateY(-130%);
  }

  body.mobile-dock-hidden .catalog-toolbar {
    pointer-events: none;
    opacity: 0;
    transform: translateY(calc(-100% - 58px));
  }

  .catalog-toolbar-grid {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .catalog-filter-form {
    gap: 8px;
  }

  .toolbar-action-cluster {
    justify-content: flex-start;
    gap: 6px;
    padding-top: 0;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .toolbar-action-cluster::-webkit-scrollbar {
    display: none;
  }

  .catalog-action-button,
  .sku-export-button {
    grid-column: auto;
    min-height: 32px;
    padding: 6px 11px;
    font-size: 0.78rem;
  }

  .compact-upload-menu {
    position: static;
  }

  .compact-upload-form {
    left: 0;
    right: auto;
    width: 100%;
  }

  .mobile-catalog-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 34px;
  }

  .mobile-head-title {
    color: var(--muted);
    font-size: 0.76rem;
    font-weight: 800;
  }

  .toolbar-primary-row {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px;
    align-items: center;
  }

  .mobile-query-button {
    display: inline-flex;
    grid-column: 2;
    min-height: 38px;
    padding: 0 14px;
    border-radius: 999px;
    font-size: 0.78rem;
  }

  .search-field {
    grid-column: 1;
    gap: 0;
  }

  .search-field span {
    display: none;
  }

  .search-field input {
    min-height: 38px;
    padding: 9px 14px;
    border-radius: 999px;
    background: rgba(244, 245, 247, 0.92);
  }

  .view-picker {
    grid-column: 2;
    min-height: 38px;
    padding: 3px;
  }

  .desktop-view-picker {
    display: none;
  }

  .mobile-view-picker {
    display: inline-flex;
  }

  .view-choice {
    width: 32px;
    min-height: 30px;
  }

  .toolbar-primary-row > .quick-filter-pills,
  .catalog-filter-form > .category-strip,
  .toolbar-preview-link {
    display: none;
  }

  .quick-filter-pills::-webkit-scrollbar,
  .category-strip::-webkit-scrollbar {
    display: none;
  }

  .filter-pill {
    min-height: 31px;
    padding: 0 11px;
    box-shadow: none;
    font-size: 0.76rem;
  }

  .filter-pill input[type="checkbox"] {
    display: none;
  }

  .toolbar-submit,
  .toolbar-reset,
  .toolbar-preview-link {
    min-height: 32px;
    padding: 0 11px;
    border-radius: 999px;
    font-size: 0.76rem;
  }

  .toolbar-submit {
    grid-column: 1;
  }

  .toolbar-reset,
  .toolbar-preview-link {
    justify-self: start;
  }

  .mobile-filter-section {
    display: grid;
    gap: 7px;
  }

  .mobile-filter-title {
    color: var(--muted);
    font-size: 0.76rem;
    font-weight: 800;
  }

  .mobile-category-levels {
    position: relative;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
  }

  .mobile-category-level {
    position: static;
  }

  .mobile-category-level summary {
    display: grid;
    gap: 2px;
    min-height: 44px;
    padding: 7px 8px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: rgba(244, 245, 247, 0.92);
    list-style: none;
  }

  .mobile-category-level summary::-webkit-details-marker {
    display: none;
  }

  .mobile-category-level summary span {
    color: var(--muted);
    font-size: 0.68rem;
    font-weight: 800;
  }

  .mobile-category-level summary strong {
    overflow: hidden;
    color: var(--ink);
    font-size: 0.78rem;
    font-weight: 850;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .mobile-category-options {
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + 8px);
    z-index: 30;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding: 9px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-md);
  }

  .mobile-category-level:not([open]) .mobile-category-options {
    display: none;
  }

  .mobile-category-option {
    min-height: 31px;
    padding: 0 11px;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--ink-soft);
    background: #fff;
    box-shadow: none;
    font-size: 0.76rem;
    font-weight: 800;
  }

  .mobile-category-option.is-active {
    color: #fff;
    border-color: #1d1d1f;
    background: #1d1d1f;
  }

  .mobile-category-option[hidden] {
    display: none;
  }

  .mobile-category-strip,
  .mobile-filter-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    overflow: visible;
    scrollbar-width: none;
  }

  .quick-filter-pills::-webkit-scrollbar,
  .category-strip::-webkit-scrollbar,
  .mobile-category-strip::-webkit-scrollbar {
    display: none;
  }

  .mobile-category-strip .category-node,
  .mobile-category-strip .category-chip {
    flex: 0 0 auto;
  }

  .mobile-category-strip .category-chip,
  .mobile-category-strip .category-node summary {
    min-height: 32px;
    padding: 6px 11px;
    font-size: 0.78rem;
  }

  .advanced-filter {
    grid-column: 1 / -1;
    padding-top: 0;
    border-top: 0;
  }

  .advanced-filter summary {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-height: 32px;
    padding: 6px 11px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.82);
    font-size: 0.78rem;
  }

  .advanced-filter summary::before {
    content: "";
    width: 12px;
    height: 12px;
    background:
      linear-gradient(#1d1d1f, #1d1d1f) 0 2px / 12px 1.5px no-repeat,
      linear-gradient(#1d1d1f, #1d1d1f) 0 6px / 12px 1.5px no-repeat,
      linear-gradient(#1d1d1f, #1d1d1f) 0 10px / 12px 1.5px no-repeat;
  }

  .advanced-filter-body {
    position: static;
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 8px;
    padding: 10px;
    width: min(360px, calc(100vw - 24px));
    max-height: none;
    overflow: visible;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: var(--shadow-sm);
  }

  .product-filter-tree {
    max-height: 260px;
  }

  .product-category-filter {
    display: none;
  }

  .mobile-level-category-filter {
    display: grid;
  }

  .mobile-category-options {
    position: static;
    max-height: 260px;
    overflow-y: auto;
  }

  .filter-panel-actions {
    justify-content: flex-start;
  }

  .filter-clear-option {
    min-height: 32px;
    color: var(--danger);
    font-size: 0.78rem;
  }

  .toolbar-submit {
    display: none;
  }

  .detail-main-image img {
    min-height: 360px;
  }

  .product-grid {
    gap: 10px;
  }

  .product-grid.columns-large {
    grid-template-columns: 1fr;
  }

  .product-grid.columns-medium {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-grid.columns-small {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .detail-meta .cost-meta {
    grid-column: auto;
  }

  .gallery-nav {
    width: 38px;
    height: 38px;
    min-height: 38px;
    font-size: 1.55rem;
  }

  .gallery-prev {
    left: 10px;
  }

  .gallery-next {
    right: 10px;
  }

  .sidebar-card,
  .content-card,
  .panel-card,
  .detail-gallery-card,
  .detail-info-card,
  .simple-card,
  .auth-card {
    padding: 16px;
  }

  .detail-gallery-card {
    padding: 0;
  }

  .thumb-strip {
    padding: 12px;
  }
}