.card {
  position: relative;
  background: var(--surface-strong);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.card::before {
  display: none;
}

.card.hero-card {
  background: var(--surface-strong);
}

.card.highlight-card {
  border-color: var(--line);
  box-shadow: var(--shadow-sm);
}

.card h2 + .muted,
.card h1 + .muted {
  max-width: 56ch;
}

.btn {
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 8px 14px;
  min-height: 38px;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  line-height: 1;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease, border-color 180ms ease, color 180ms ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn.primary {
  background: linear-gradient(135deg, color-mix(in srgb, var(--primary) 92%, white), var(--primary-strong));
  color: #fff;
  box-shadow: 0 16px 28px color-mix(in srgb, var(--primary) 24%, transparent);
}

.btn.ghost {
  background: color-mix(in srgb, var(--surface-strong) 92%, transparent);
  border-color: var(--line);
  color: var(--text);
}

.btn.danger {
  background: linear-gradient(135deg, color-mix(in srgb, var(--danger) 88%, white), var(--danger));
  color: #fff;
  box-shadow: 0 14px 24px color-mix(in srgb, var(--danger) 18%, transparent);
}

.btn.soft {
  background: var(--primary-soft);
  color: var(--primary-strong);
  border-color: color-mix(in srgb, var(--primary) 20%, transparent);
}

.topbar-actions > .btn,
.topbar-actions > .menu-wrap > .menu-toggle {
  min-width: 42px;
  min-height: 42px;
}

.muted {
  color: var(--muted);
  font-size: 14px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 26px;
  height: 1px;
  content: "";
  background: color-mix(in srgb, var(--accent) 70%, transparent);
}

.badge {
  display: inline-flex;
  align-items: center;
  border: 1px solid color-mix(in srgb, var(--primary) 14%, var(--line));
  border-radius: 999px;
  padding: 5px 11px;
  font-size: 12px;
  font-weight: 700;
  color: var(--primary-strong);
  background: color-mix(in srgb, var(--primary-soft) 90%, white);
}

.badge.accent {
  color: color-mix(in srgb, var(--accent) 84%, black);
  background: color-mix(in srgb, var(--accent-soft) 90%, white);
}

.form-grid {
  display: grid;
  gap: 10px;
}

.form-grid label {
  display: grid;
  gap: 4px;
  font-size: 14px;
  font-weight: 700;
}

.form-inline {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}

.form-inline input,
.form-inline select {
  flex: 1 1 220px;
}

.inline {
  display: flex !important;
  align-items: center;
  gap: 8px;
}

.code-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: end;
}

.list {
  display: grid;
  gap: 8px;
}

.list.compact-list {
  gap: 6px;
}

.item {
  position: relative;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 9px;
  background: color-mix(in srgb, var(--surface-strong) 96%, transparent);
  box-shadow: 0 10px 24px rgba(35, 34, 29, 0.05);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.item:hover {
  transform: translateY(-1px);
  border-color: var(--line-strong);
  box-shadow: 0 12px 22px rgba(35, 34, 29, 0.07);
}

.item p:last-child {
  margin-bottom: 0;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 8px;
}

.section-head.tight {
  margin-bottom: 0;
}

.actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.settings-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.settings-block {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface-strong) 98%, white), var(--surface-strong));
}

.settings-block.span-full {
  grid-column: 1 / -1;
}

.settings-block h3 {
  margin: 0 0 10px;
  font-size: 16px;
}

.settings-block .field-multi {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.settings-block .item {
  box-shadow: none;
}

[hidden],
.menu-panel[hidden] {
  display: none !important;
}

.menu-wrap {
  position: relative;
}

.menu-toggle {
  position: relative;
  width: auto;
  min-width: 88px;
  padding: 0 14px;
  gap: 10px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--surface-strong);
  box-shadow: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.menu-toggle-bars,
.menu-toggle-bars::before,
.menu-toggle-bars::after {
  position: absolute;
  left: 50%;
  width: 22px;
  height: 2px;
  background: currentColor;
  content: "";
  transition: transform 180ms ease, opacity 180ms ease;
  transform-origin: center;
}

.menu-toggle-text {
  font-size: 14px;
  font-weight: 700;
}

.menu-toggle-bars {
  top: 50%;
  transform: translate(-50%, -50%);
}

.menu-toggle-bars::before {
  transform: translate(-50%, -7px);
}

.menu-toggle-bars::after {
  transform: translate(-50%, 7px);
}

.menu-toggle.is-open .menu-toggle-bars {
  background: transparent;
}

.menu-toggle.is-open .menu-toggle-bars::before {
  transform: translate(-50%, 0) rotate(45deg);
}

.menu-toggle.is-open .menu-toggle-bars::after {
  transform: translate(-50%, 0) rotate(-45deg);
}

.front-topbar .site-menu-toggle {
  width: 50px;
  min-width: 50px;
  height: 44px;
  padding: 0;
  border-radius: 14px;
}

.front-topbar .site-menu-toggle .menu-toggle-bars {
  color: currentColor;
}

.menu-panel {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  display: grid;
  gap: 8px;
  min-width: 216px;
  border: 1px solid var(--line);
  background: var(--surface-strong);
  border-radius: 12px;
  padding: 10px;
  box-shadow: 0 16px 36px rgba(35, 34, 29, 0.14);
  z-index: 30;
  transform-origin: top right;
  animation: panel-in 220ms ease;
}

.menu-panel .inline-logout-form {
  margin: 0;
}

.menu-panel .inline-logout-form .btn {
  width: 100%;
}

.site-popup-mask {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
  display: grid;
  place-items: center;
  z-index: 120;
  padding: 16px;
}

.site-popup-card {
  width: min(560px, calc(100vw - 24px));
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface-strong);
  box-shadow: 0 20px 48px rgba(25, 24, 20, 0.25);
  padding: 16px;
  display: grid;
  gap: 12px;
}

.site-popup-card h3 {
  margin: 0;
}

.site-popup-card p {
  margin: 0;
  line-height: 1.6;
}

@keyframes panel-in {
  from {
    opacity: 0;
    transform: translateY(-6px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.tabs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 8px;
}

.tabs .btn {
  min-height: 38px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface-strong) 92%, transparent);
}

.tabs .btn.is-active {
  background: linear-gradient(135deg, color-mix(in srgb, var(--primary) 90%, white), var(--primary-strong));
  color: #fff;
  border-color: transparent;
  box-shadow: 0 14px 28px color-mix(in srgb, var(--primary) 20%, transparent);
}

.field-multi {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 8px;
  background: color-mix(in srgb, var(--surface-strong) 94%, transparent);
}

.field-multi-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
  font-weight: 700;
}

.field-multi-list {
  display: grid;
  gap: 8px;
}

.multi-item-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
}

.form-grid .settings-switch-row {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  grid-column: 1 / -1;
  gap: 16px;
  min-height: 76px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface-strong) 96%, transparent), color-mix(in srgb, var(--surface) 90%, transparent));
  cursor: pointer;
}

.settings-switch-copy {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.settings-switch-copy strong {
  color: var(--text);
  font-size: 15px;
  line-height: 1.2;
}

.settings-switch-copy small {
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.35;
}

.settings-switch-row input[type="checkbox"] {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: 0;
  opacity: 0;
  pointer-events: none;
}

.settings-segment-toggle {
  position: relative;
  isolation: isolate;
  flex: 0 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  width: 132px;
  min-width: 132px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--subtle-bg);
  box-shadow: inset 0 1px 0 color-mix(in srgb, var(--surface-strong) 70%, transparent);
}

.settings-segment-toggle::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 4px;
  bottom: 4px;
  left: 4px;
  right: calc(50% + 2px);
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: var(--surface-strong);
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.08);
  transition: left 180ms ease, right 180ms ease, background 180ms ease;
}

.settings-segment-toggle span {
  display: grid;
  place-items: center;
  min-height: 32px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 850;
  line-height: 1;
  transition: color 160ms ease;
}

.settings-switch-row input[type="checkbox"]:not(:checked) + .settings-switch-copy + .settings-segment-toggle [data-toggle-off],
.settings-switch-row input[type="checkbox"]:checked + .settings-switch-copy + .settings-segment-toggle [data-toggle-on] {
  color: var(--text);
}

.settings-switch-row input[type="checkbox"]:checked + .settings-switch-copy + .settings-segment-toggle::before {
  left: calc(50% + 2px);
  right: 4px;
  border-color: color-mix(in srgb, var(--primary) 42%, var(--line));
  background: color-mix(in srgb, var(--primary-soft) 74%, var(--surface-strong));
}

.settings-switch-row:focus-within {
  border-color: color-mix(in srgb, var(--primary) 46%, var(--line));
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--primary) 12%, transparent);
}

@media (max-width: 640px) {
  .form-grid .settings-switch-row {
    align-items: stretch;
    flex-direction: column;
  }

  .settings-segment-toggle {
    width: 100%;
  }
}

.preview-box,
.notice-box {
  border: 1px dashed color-mix(in srgb, var(--primary) 24%, var(--line));
  border-radius: var(--radius-lg);
  padding: 12px;
  background: linear-gradient(180deg, color-mix(in srgb, var(--primary-soft) 52%, white), transparent);
}

.notice-box {
  border-left: 4px solid var(--primary);
}

.profile-avatar-row {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.profile-avatar-row.compact {
  margin-bottom: 10px;
}

.profile-avatar-meta {
  min-width: 0;
  display: grid;
  gap: 4px;
}

.profile-avatar-meta p {
  margin: 0;
}

.avatar-frame-wrap {
  position: relative;
  width: 84px;
  height: 84px;
}

.avatar-preview {
  width: 84px;
  height: 84px;
  object-fit: cover;
  border-radius: 24px;
  border: 3px solid var(--surface-strong);
  box-shadow: 0 0 0 1px var(--line), 0 14px 26px rgba(0, 0, 0, 0.12);
  background: var(--surface-strong);
}

.avatar-frame-overlay {
  position: absolute;
  left: -8px;
  top: -8px;
  width: 100px;
  height: 100px;
  object-fit: contain;
  pointer-events: none;
}

.avatar-upload-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.status-line {
  min-height: 22px;
  font-size: 13px;
  line-height: 1.4;
}

.site-logo {
  max-height: 62px;
  max-width: 180px;
  object-fit: contain;
}

.site-footer {
  margin-top: 18px;
  padding-top: 8px;
}

.site-footer-inner {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  padding: 12px 4px 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}

.compact-list .item {
  padding: 10px 12px;
  font-size: 13px;
}

.activity-load-more {
  margin: 8px 0 14px;
}

.result-card p {
  margin-bottom: 8px;
}

.result-card .section-head {
  align-items: flex-start;
  text-align: left;
}

.result-card .section-head > div {
  min-width: 0;
  text-align: left;
}

.result-word {
  display: inline-block;
  font-size: 22px;
  text-align: left;
}

.result-phonetic {
  display: inline-block;
  margin-top: 6px;
}

.result-label {
  display: block;
  margin: 0;
  color: var(--primary-strong);
  font-weight: 700;
}

.expandable-block {
  display: grid;
  gap: 2px;
}

.wordbook-info-block {
  grid-template-columns: 74px minmax(0, 1fr);
  align-items: start;
  gap: 8px;
}

.wordbook-info-block .toggle-expand-btn {
  grid-column: 2;
  justify-self: start;
}

.expandable-body {
  overflow: hidden;
  transition: max-height 220ms ease;
}

.expandable-body.collapsed {
  max-height: 72px;
}

.stats-grid,
.metrics-grid,
.feature-grid,
.quick-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
}

.stats-grid.admin-dense {
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
}

.metric-card {
  min-height: 116px;
  display: grid;
  align-content: space-between;
}

.metric-value {
  font-size: clamp(24px, 4vw, 34px);
  font-weight: 800;
  line-height: 1;
}

.metric-label {
  color: var(--muted);
  font-size: 13px;
}

.feature-list {
  display: grid;
  gap: 10px;
}

.feature-item {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.feature-dot {
  width: 10px;
  height: 10px;
  margin-top: 8px;
  flex: 0 0 auto;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--primary));
}

.panel-shell {
  display: grid;
  gap: 10px;
}

.admin-list,
.admin-summary-list,
.submission-list {
  display: grid;
  gap: 9px;
}

.admin-row {
  display: grid;
  gap: 8px;
}

.admin-row-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 8px;
}

.wordbook-shell {
  padding: 14px;
}

.wordbook-page-head {
  align-items: center;
}

.wordbook-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

.wordbook-sidebar {
  display: grid;
  gap: 10px;
  position: sticky;
  top: 82px;
}

.wordbook-create-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
}

.wordbook-create-form input {
  min-width: 0;
}

.wordbook-collection-list {
  display: grid;
  gap: 7px;
}

.wordbook-collection-tab {
  border: 1px solid var(--line);
  border-radius: 13px;
  background: color-mix(in srgb, var(--surface-strong) 94%, transparent);
  padding: 9px 10px;
  display: grid;
  gap: 2px;
  text-align: left;
  cursor: pointer;
  color: var(--text);
}

.wordbook-collection-tab span {
  font-weight: 800;
}

.wordbook-collection-tab small {
  color: var(--muted);
}

.wordbook-collection-tab.is-active {
  border-color: color-mix(in srgb, var(--primary) 56%, var(--line));
  background: color-mix(in srgb, var(--primary-soft) 74%, var(--surface-strong));
}

.wordbook-content {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.wordbook-current-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: color-mix(in srgb, var(--surface-strong) 94%, transparent);
}

.wordbook-list {
  display: grid;
  gap: 8px;
}

.wordbook-card {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 10px;
  background: color-mix(in srgb, var(--surface-strong) 97%, transparent);
  box-shadow: 0 10px 22px rgba(35, 34, 29, 0.05);
}

.wordbook-row-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.wordbook-title-btn {
  border: 0;
  background: transparent;
  color: var(--text);
  padding: 0;
  display: inline-grid;
  gap: 2px;
  text-align: left;
  cursor: pointer;
  flex: 1 1 auto;
  min-width: 0;
}

.wordbook-title-btn span {
  font-size: 18px;
  font-weight: 900;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.wordbook-title-btn small {
  color: var(--muted);
  font-size: 12px;
}

.wordbook-row-actions {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  flex: 0 0 auto;
  white-space: nowrap;
  overflow-x: auto;
  scrollbar-width: thin;
  max-width: min(62vw, 520px);
  padding-bottom: 1px;
}

.wordbook-detail-head .result-phonetic {
  min-width: 0;
}

.wordbook-collection-pill {
  margin-left: auto;
  white-space: nowrap;
}

#wordbookList .item.result-card {
  padding: 10px;
}

.wordbook-detail-block {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px dashed var(--line);
  display: grid;
  gap: 7px;
}

.collection-choice-list {
  display: grid;
  gap: 8px;
}

.collection-choice-list .btn {
  justify-content: space-between;
  width: 100%;
  border-radius: 14px;
}

.memorize-shell {
  display: grid;
  gap: 14px;
}

.memorize-summary-grid,
.memorize-progress-panel {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.memorize-summary-grid .item,
.memorize-progress-panel > div {
  display: grid;
  gap: 3px;
}

.memorize-summary-grid {
  grid-template-columns: 1fr;
  margin-bottom: 8px;
}

.memorize-review-panel {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.memorize-summary-grid strong,
.memorize-progress-panel strong {
  font-size: clamp(18px, 4vw, 24px);
}

.memorize-collection-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 10px;
}

.memorize-collection-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  min-height: 104px;
  padding: 13px;
  color: var(--text);
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: linear-gradient(145deg, color-mix(in srgb, var(--surface-strong) 98%, white), color-mix(in srgb, var(--primary-soft) 18%, var(--surface-strong)));
  box-shadow: var(--shadow-sm);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.memorize-collection-card:hover {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--primary) 34%, var(--line));
  box-shadow: var(--shadow-md);
}

.memorize-collection-card.disabled {
  opacity: 0.58;
  pointer-events: none;
}

.memorize-collection-card strong {
  display: block;
  font-size: 18px;
  margin-bottom: 3px;
}

.memorize-collection-meta {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 8px;
  color: var(--muted);
  font-size: 12px;
}

.memorize-collection-meta span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px 7px;
  background: color-mix(in srgb, var(--surface-strong) 86%, transparent);
}

.memorize-card {
  display: grid;
  gap: 14px;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: clamp(16px, 3vw, 28px);
  background:
    radial-gradient(circle at 12% 10%, color-mix(in srgb, var(--primary) 12%, transparent), transparent 34%),
    color-mix(in srgb, var(--surface-strong) 88%, transparent);
  box-shadow: 0 18px 48px rgba(23, 33, 43, 0.08);
}

.memorize-progress-bar {
  height: 9px;
  overflow: hidden;
  border-radius: 999px;
  background: color-mix(in srgb, var(--line) 58%, transparent);
}

.memorize-progress-bar span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transition: width 220ms ease;
}

.memorize-word {
  font-size: clamp(34px, 8vw, 72px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.05em;
}

.memorize-phonetic {
  font-size: clamp(15px, 2vw, 18px);
}

.memorize-answer {
  display: grid;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 12px;
  background: color-mix(in srgb, var(--surface-strong) 78%, transparent);
}

.memorize-actions {
  margin-top: 0;
}

.wordbook-row-actions .btn {
  min-height: 30px;
  padding: 5px 9px;
  font-size: 12px;
}

.wordbook-empty {
  border: 1px dashed var(--line);
  border-radius: 14px;
  padding: 16px;
  text-align: center;
}

.user-head-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.user-main {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.user-subline {
  font-size: 12px;
}

.user-expand-btn {
  min-width: 34px;
  min-height: 34px;
  padding: 0 10px;
  border-radius: 10px;
  font-weight: 800;
}

.admin-meta,
.detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 8px;
}

.detail-card {
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: color-mix(in srgb, var(--surface-strong) 90%, transparent);
}

.detail-card strong,
.admin-meta strong {
  display: block;
  margin-bottom: 4px;
  font-size: 13px;
}

.detail-card span,
.admin-meta span {
  color: var(--muted);
  font-size: 13px;
}

.user-points-current {
  color: var(--text);
  font-size: 20px !important;
  font-weight: 800;
}

.user-points-actions {
  grid-column: 2 / -1;
}

.user-points-controls {
  display: grid;
  grid-template-columns: 120px minmax(100px, 140px) minmax(180px, 1fr) auto;
  gap: 8px;
  align-items: center;
}

.profile-basic-compact {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: color-mix(in srgb, var(--surface-strong) 92%, transparent);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  padding: 8px;
}

.profile-basic-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: color-mix(in srgb, var(--surface-strong) 96%, transparent);
}

.profile-basic-row strong {
  margin: 0;
  font-size: 13px;
}

.profile-basic-row span {
  color: var(--muted);
  font-size: 13px;
  text-align: right;
  word-break: break-all;
}

.admin-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.scroll-card {
  overflow-x: auto;
}

.touch-scroll {
  -webkit-overflow-scrolling: touch;
}

.status-success {
  color: var(--primary-strong);
}

.status-danger {
  color: var(--danger);
}

.status-accent {
  color: color-mix(in srgb, var(--accent) 84%, black);
}

.progress-wrap {
  display: grid;
  gap: 6px;
  margin-top: 8px;
}

.progress-bar {
  width: 100%;
  height: 10px;
  border-radius: 999px;
  background: var(--surface-alt);
  overflow: hidden;
}

.progress-bar span {
  display: block;
  width: 0;
  height: 100%;
  background: var(--primary);
  transition: width 180ms ease;
}

.feedback-link {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 18px;
  height: 18px;
  display: inline-block;
}

.feedback-link:hover {
  opacity: 0.85;
}

.feedback-triangle {
  position: absolute;
  inset: 0;
  width: 0;
  height: 0;
  border-left: 9px solid transparent;
  border-right: 9px solid transparent;
  border-bottom: 16px solid var(--accent);
}

.feedback-mark {
  position: absolute;
  left: 50%;
  top: 8px;
  transform: translate(-50%, -50%);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  line-height: 1;
}

@media (max-width: 760px) {
  .settings-grid,
  .settings-block .field-multi {
    grid-template-columns: 1fr;
  }

  .profile-basic-compact {
    grid-template-columns: 1fr;
  }

  .profile-basic-row {
    gap: 6px;
  }

  .profile-basic-row span {
    text-align: left;
  }
}

.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 30px;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface-strong) 94%, transparent);
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

#wordLibraryReviewList .item .actions,
#articleLibraryReviewList .item .actions {
  margin-top: 0;
}

#wordLibraryReviewList .item .btn,
#articleLibraryReviewList .item .btn {
  min-height: 28px;
  padding: 4px 10px;
}

#wordLibrarySubmissionList .item,
#articleLibrarySubmissionList .item {
  padding: 8px;
}

#articleLibrarySubmitForm textarea,
#articleEditorForm textarea {
  min-height: 120px;
}

#articleLibrarySubmitForm .actions,
#articleEditorForm .actions {
  margin-top: 6px;
}

pre.item {
  white-space: pre-wrap;
  word-break: break-word;
}

@media (max-width: 900px) {
  .menu-panel {
    width: min(280px, calc(100vw - 24px));
    min-width: 0;
  }

  .multi-item-row,
  .code-row {
    grid-template-columns: 1fr;
  }

  .site-footer-inner {
    display: grid;
    gap: 10px;
  }
}

@media (max-width: 640px) {
  .card {
    padding: 12px;
    border-radius: 12px;
  }

  body:not(.admin-desktop) .menu-wrap {
    position: static;
  }

  body:not(.admin-desktop) .menu-panel {
    position: fixed;
    top: 62px;
    left: 10px;
    right: 10px;
    width: auto;
    min-width: 0;
    max-height: calc(100vh - 82px);
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    padding: 10px;
    overflow: auto;
    border-radius: 18px;
    box-shadow: 0 18px 44px rgba(17, 24, 39, 0.16);
    transform-origin: top right;
  }

  body:not(.admin-desktop) .menu-panel .btn {
    min-height: 42px;
    justify-content: center;
    padding: 0 10px;
    border-radius: 12px;
    font-size: 13px;
    white-space: nowrap;
  }

  body:not(.admin-desktop) .menu-panel .inline-logout-form {
    grid-column: 1 / -1;
  }

  .topbar-actions {
    display: flex;
  }

  .topbar-actions .btn,
  .topbar-actions .menu-wrap {
    width: auto;
  }

  .topbar-actions .btn,
  .topbar-actions .menu-wrap {
    flex: 0 0 auto;
  }

  .form-inline {
    display: grid;
  }

  .import-form {
    display: grid;
  }

  .admin-row-head,
  .section-head {
    flex-direction: column;
  }

  .wordbook-layout {
    grid-template-columns: 1fr;
  }

  .wordbook-sidebar {
    position: static;
  }

  .wordbook-collection-list {
    display: flex;
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .wordbook-collection-tab {
    min-width: 132px;
  }

  .wordbook-current-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .wordbook-row-head {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 6px;
  }

  .wordbook-row-actions {
    margin-top: 0;
    gap: 5px;
    flex-wrap: nowrap;
    overflow-x: auto;
    max-width: min(56vw, 360px);
  }

  .wordbook-row-actions .btn {
    min-height: 28px;
    padding: 4px 7px;
    font-size: 11px;
  }

  .wordbook-detail-head {
    flex-direction: row;
    align-items: center;
    gap: 8px;
  }

  .wordbook-info-block {
    grid-template-columns: 1fr;
    gap: 3px;
  }

  .wordbook-info-block .toggle-expand-btn {
    grid-column: 1;
  }

  .memorize-summary-grid,
  .memorize-progress-panel {
    grid-template-columns: 1fr;
  }

  .memorize-review-panel {
    grid-template-columns: 1fr 1fr;
  }

  .memorize-collection-card {
    grid-template-columns: 1fr;
  }
}