:root {
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "PingFang SC", "Helvetica Neue", sans-serif;
  font-synthesis: none;
  --bg: #f5f5f7;
  --bg-elevated: rgb(255 255 255 / 72%);
  --surface: #ffffff;
  --surface-muted: #f7f7f9;
  --surface-strong: #ececf0;
  --sidebar: rgb(246 246 248 / 80%);
  --text: #1d1d1f;
  --text-secondary: #6e6e73;
  --text-tertiary: #8e8e93;
  --border: rgb(15 23 42 / 8%);
  --border-strong: rgb(15 23 42 / 13%);
  --accent: #007aff;
  --accent-soft: rgb(0 122 255 / 10%);
  --success: #23a55a;
  --success-soft: rgb(35 165 90 / 11%);
  --warning: #e78709;
  --warning-soft: rgb(231 135 9 / 11%);
  --danger: #e5484d;
  --danger-soft: rgb(229 72 77 / 10%);
  --shadow-card: 0 16px 45px rgb(31 35 48 / 6%), 0 2px 8px rgb(31 35 48 / 3%);
  --shadow-float: 0 24px 70px rgb(25 28 39 / 14%);
  --radius-card: 22px;
  --radius-control: 12px;
  --sidebar-width: 252px;
  --topbar-height: 74px;
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #101012;
  --bg-elevated: rgb(30 30 33 / 76%);
  --surface: #1c1c1f;
  --surface-muted: #242428;
  --surface-strong: #303036;
  --sidebar: rgb(22 22 25 / 82%);
  --text: #f5f5f7;
  --text-secondary: #a1a1a7;
  --text-tertiary: #7f7f86;
  --border: rgb(255 255 255 / 8%);
  --border-strong: rgb(255 255 255 / 14%);
  --accent: #409cff;
  --accent-soft: rgb(64 156 255 / 14%);
  --success: #43c879;
  --success-soft: rgb(67 200 121 / 13%);
  --warning: #f2a438;
  --warning-soft: rgb(242 164 56 / 13%);
  --danger: #ff696e;
  --danger-soft: rgb(255 105 110 / 13%);
  --shadow-card: 0 16px 45px rgb(0 0 0 / 18%), 0 2px 8px rgb(0 0 0 / 12%);
  --shadow-float: 0 24px 70px rgb(0 0 0 / 38%);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    color-scheme: dark;
    --bg: #101012;
    --bg-elevated: rgb(30 30 33 / 76%);
    --surface: #1c1c1f;
    --surface-muted: #242428;
    --surface-strong: #303036;
    --sidebar: rgb(22 22 25 / 82%);
    --text: #f5f5f7;
    --text-secondary: #a1a1a7;
    --text-tertiary: #7f7f86;
    --border: rgb(255 255 255 / 8%);
    --border-strong: rgb(255 255 255 / 14%);
    --accent: #409cff;
    --accent-soft: rgb(64 156 255 / 14%);
    --success: #43c879;
    --success-soft: rgb(67 200 121 / 13%);
    --warning: #f2a438;
    --warning-soft: rgb(242 164 56 / 13%);
    --danger: #ff696e;
    --danger-soft: rgb(255 105 110 / 13%);
    --shadow-card: 0 16px 45px rgb(0 0 0 / 18%), 0 2px 8px rgb(0 0 0 / 12%);
    --shadow-float: 0 24px 70px rgb(0 0 0 / 38%);
  }
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html,
body {
  width: 100%;
  height: 100%;
}

body {
  margin: 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 82% -12%, rgb(0 122 255 / 8%), transparent 31rem),
    var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

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

button,
select {
  cursor: pointer;
}

button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
a:focus-visible {
  outline: 3px solid rgb(0 122 255 / 24%);
  outline-offset: 2px;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  transform: translateY(-150%);
  border-radius: 10px;
  background: var(--text);
  color: var(--surface);
  padding: 9px 14px;
  text-decoration: none;
}

.skip-link:focus {
  transform: translateY(0);
}

.app-shell {
  display: grid;
  grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
  width: 100%;
  height: 100%;
}

.sidebar {
  position: relative;
  z-index: 20;
  display: flex;
  min-height: 0;
  flex-direction: column;
  border-right: 1px solid var(--border);
  background: var(--sidebar);
  padding: 22px 14px 18px;
  backdrop-filter: saturate(160%) blur(26px);
  -webkit-backdrop-filter: saturate(160%) blur(26px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  min-height: 46px;
  padding: 0 10px 18px;
}

.brand__mark {
  display: grid;
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 12px;
  background: linear-gradient(145deg, #1688ff, #0065d8);
  box-shadow: 0 8px 20px rgb(0 122 255 / 23%);
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.brand__copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.brand__copy strong {
  overflow: hidden;
  font-size: 14px;
  letter-spacing: -0.01em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.brand__copy span {
  color: var(--text-secondary);
  font-size: 12px;
}

.navigation {
  min-height: 0;
  flex: 1;
  overflow-y: auto;
  padding: 4px 0 16px;
  scrollbar-width: none;
}

.navigation::-webkit-scrollbar {
  display: none;
}

.navigation__section {
  margin: 18px 11px 7px;
  color: var(--text-tertiary);
  font-size: 10px;
  font-weight: 650;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.navigation__section:first-child {
  margin-top: 4px;
}

.navigation__item {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 43px;
  margin: 2px 0;
  border-radius: 12px;
  color: var(--text-secondary);
  padding: 0 10px;
  text-decoration: none;
  transition: background-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.navigation__item:hover {
  background: var(--surface-muted);
  color: var(--text);
}

.navigation__item:active {
  transform: scale(0.985);
}

.navigation__item.is-active {
  background: var(--surface);
  box-shadow: 0 4px 14px rgb(28 35 48 / 6%);
  color: var(--text);
}

.navigation__item.is-active::before {
  position: absolute;
  left: 0;
  width: 3px;
  height: 18px;
  border-radius: 0 3px 3px 0;
  background: var(--accent);
  content: "";
}

.navigation__icon,
.navigation__chevron,
.icon,
.metric-card__icon,
.empty-state__icon,
.hero-orb__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.navigation__icon svg,
.icon svg,
.empty-state__icon svg,
.hero-orb__icon svg {
  width: 18px;
  height: 18px;
}

.navigation__label {
  min-width: 0;
  flex: 1;
  font-size: 13px;
  font-weight: 540;
}

.navigation__chevron {
  opacity: 0;
  transition: opacity 180ms ease, transform 180ms ease;
}

.navigation__chevron svg {
  width: 13px;
  height: 13px;
}

.navigation__unread-count {
  display: inline-grid;
  min-width: 18px;
  height: 18px;
  place-items: center;
  border-radius: 999px;
  background: var(--accent);
  padding: 0 5px;
  color: #fff;
  font-size: 9px;
  font-weight: 700;
  line-height: 1;
}

.navigation__item:hover .navigation__chevron,
.navigation__item.is-active .navigation__chevron {
  opacity: 0.65;
}

.navigation__item:hover .navigation__chevron {
  transform: translateX(2px);
}

.sidebar__footer {
  border-top: 1px solid var(--border);
  padding: 16px 8px 0;
}

.device-status {
  display: flex;
  align-items: center;
  gap: 10px;
}

.device-status__dot {
  width: 9px;
  height: 9px;
  border: 2px solid var(--surface);
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 3px var(--success-soft);
}

.device-status div {
  display: flex;
  flex-direction: column;
}

.device-status strong {
  font-size: 12px;
  font-weight: 600;
}

.device-status span,
.version-label {
  color: var(--text-tertiary);
  font-size: 10px;
}

.version-label {
  display: block;
  margin: 10px 0 0 19px;
}

.workspace {
  display: grid;
  min-width: 0;
  min-height: 0;
  grid-template-rows: var(--topbar-height) minmax(0, 1fr);
}

.topbar {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  background: var(--bg-elevated);
  padding: 0 clamp(20px, 3.2vw, 48px);
  backdrop-filter: saturate(160%) blur(24px);
  -webkit-backdrop-filter: saturate(160%) blur(24px);
}

.topbar__leading,
.topbar__actions {
  display: flex;
  align-items: center;
}

.topbar__leading {
  gap: 10px;
}

.topbar__leading > div {
  display: flex;
  flex-direction: column;
}

.topbar__context {
  color: var(--text-tertiary);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.topbar__title {
  font-size: 14px;
  font-weight: 620;
}

.topbar__actions {
  gap: 10px;
}

.last-updated {
  margin-right: 5px;
  color: var(--text-tertiary);
  font-size: 11px;
}

.theme-picker {
  display: flex;
  align-items: center;
  gap: 6px;
  height: 36px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  padding: 0 4px 0 10px;
}

.theme-picker > span {
  color: var(--text-tertiary);
  font-size: 11px;
}

.theme-picker select {
  height: 28px;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text-secondary);
  font-size: 11px;
}

.button,
.icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  transition: transform 160ms ease, background-color 160ms ease, opacity 160ms ease;
}

.button:active,
.icon-button:active {
  transform: scale(0.97);
}

.button:disabled {
  cursor: wait;
  opacity: 0.65;
}

.button--secondary {
  min-height: 36px;
  gap: 7px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  padding: 0 13px;
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 560;
}

.button--secondary:hover {
  border-color: var(--border-strong);
  background: var(--surface-muted);
  color: var(--text);
}

.refresh-button__icon,
.refresh-button__icon .icon {
  display: inline-flex;
}

.refresh-button__icon svg {
  width: 14px;
  height: 14px;
}

.refresh-button.is-busy .refresh-button__icon {
  animation: spin 800ms linear infinite;
}

.mobile-menu {
  display: none;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--surface);
  color: var(--text);
}

.main-content {
  min-width: 0;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  scroll-behavior: smooth;
}

.page-content {
  width: min(1240px, 100%);
  min-height: 100%;
  margin: 0 auto;
  padding: clamp(34px, 5vw, 64px) clamp(20px, 4vw, 58px) 72px;
}

.page-header {
  max-width: 700px;
  margin-bottom: 30px;
}

.page-header-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}

.page-header-row > .badge {
  margin-top: 26px;
}

.eyebrow {
  margin: 0 0 7px;
  color: var(--accent);
  font-size: 11px;
  font-weight: 680;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.page-title {
  margin: 0;
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 670;
  letter-spacing: -0.045em;
  line-height: 1.08;
}

.page-description {
  max-width: 610px;
  margin: 12px 0 0;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.7;
}

.hero-card {
  position: relative;
  display: grid;
  min-height: 250px;
  grid-template-columns: minmax(0, 1fr) 280px;
  align-items: center;
  overflow: hidden;
  border: 1px solid rgb(255 255 255 / 9%);
  border-radius: 28px;
  background:
    radial-gradient(circle at 82% 42%, rgb(82 172 255 / 26%), transparent 18rem),
    linear-gradient(130deg, #172f54 0%, #0a67c7 55%, #1689ee 100%);
  box-shadow: 0 24px 65px rgb(0 83 172 / 17%);
  color: #fff;
  padding: clamp(28px, 4vw, 48px);
}

.hero-card::after {
  position: absolute;
  right: -70px;
  bottom: -120px;
  width: 310px;
  height: 310px;
  border: 1px solid rgb(255 255 255 / 12%);
  border-radius: 50%;
  content: "";
}

.hero-card__copy {
  position: relative;
  z-index: 1;
  max-width: 590px;
}

.hero-card__status {
  margin-bottom: 23px;
}

.hero-card .badge--success {
  background: rgb(255 255 255 / 14%);
  color: #fff;
}

.hero-card .badge--success .badge__dot {
  background: #6cf29b;
  box-shadow: 0 0 0 4px rgb(108 242 155 / 14%);
}

.hero-card__title {
  margin: 0;
  font-size: clamp(26px, 4vw, 38px);
  font-weight: 660;
  letter-spacing: -0.04em;
  line-height: 1.12;
}

.hero-card__text {
  max-width: 530px;
  margin: 14px 0 0;
  color: rgb(255 255 255 / 74%);
  font-size: 14px;
  line-height: 1.7;
}

.hero-visual {
  position: relative;
  z-index: 2;
  display: flex;
  height: 180px;
  align-items: center;
  justify-content: center;
}

.hero-orb {
  position: relative;
  z-index: 2;
  display: grid;
  width: 104px;
  height: 104px;
  place-items: center;
  border: 1px solid rgb(255 255 255 / 30%);
  border-radius: 32px;
  background: rgb(255 255 255 / 15%);
  box-shadow: inset 0 1px 0 rgb(255 255 255 / 24%), 0 22px 45px rgb(0 32 76 / 23%);
  backdrop-filter: blur(18px);
  transform: rotate(-4deg);
}

.hero-orb__icon svg {
  width: 42px;
  height: 42px;
}

.hero-orb__pulse {
  position: absolute;
  width: 150px;
  height: 150px;
  border: 1px solid rgb(255 255 255 / 20%);
  border-radius: 50%;
  animation: pulse 2.8s ease-out infinite;
}

.hero-visual > .badge {
  position: absolute;
  z-index: 3;
  right: 8px;
  bottom: 5px;
  border: 1px solid rgb(255 255 255 / 18%);
  background: rgb(12 43 83 / 44%);
  color: #fff;
  backdrop-filter: blur(12px);
}

.badge {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 7px;
  min-height: 26px;
  border-radius: 999px;
  background: var(--surface-muted);
  padding: 4px 10px;
  color: var(--text-secondary);
  font-size: 10px;
  font-weight: 610;
  line-height: 1;
  white-space: nowrap;
}

.badge__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.badge--success {
  background: var(--success-soft);
  color: var(--success);
}

.badge--warning {
  background: var(--warning-soft);
  color: var(--warning);
}

.badge--danger {
  background: var(--danger-soft);
  color: var(--danger);
}

.badge--accent {
  background: var(--accent-soft);
  color: var(--accent);
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.metric-card,
.panel,
.group-card,
.toolbar,
.empty-state,
.skeleton-card {
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.metric-card {
  min-height: 156px;
  border-radius: var(--radius-card);
  padding: 20px;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.metric-card:hover {
  border-color: var(--border-strong);
  box-shadow: 0 20px 55px rgb(31 35 48 / 8%);
  transform: translateY(-2px);
}

.metric-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text-secondary);
}

.metric-card__label {
  font-size: 11px;
  font-weight: 570;
}

.metric-card__icon {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 9px;
  background: var(--surface-muted);
  color: var(--text-secondary);
}

.metric-card__icon svg {
  width: 15px;
  height: 15px;
}

.metric-card--success .metric-card__icon {
  background: var(--success-soft);
  color: var(--success);
}

.metric-card--warning .metric-card__icon {
  background: var(--warning-soft);
  color: var(--warning);
}

.metric-card--accent .metric-card__icon {
  background: var(--accent-soft);
  color: var(--accent);
}

.metric-card__value {
  display: block;
  margin-top: 18px;
  font-size: 29px;
  font-weight: 660;
  letter-spacing: -0.045em;
  line-height: 1;
}

.metric-card__detail {
  display: block;
  margin-top: 8px;
  color: var(--text-tertiary);
  font-size: 10px;
}

.overview-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 18px;
  margin-top: 18px;
}

.panel {
  border-radius: var(--radius-card);
  padding: 24px;
}

.panel__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 21px;
}

.panel__header .eyebrow {
  margin-bottom: 3px;
}

.panel__title {
  margin: 0;
  font-size: 18px;
  font-weight: 630;
  letter-spacing: -0.025em;
}

.detail-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 15px;
  background: var(--border);
}

.detail-row {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 7px;
  background: var(--surface-muted);
  padding: 16px;
}

.detail-row__key {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-tertiary);
  font-size: 10px;
}

.detail-row__key svg {
  width: 13px;
  height: 13px;
}

.detail-row__value {
  overflow: hidden;
  font-size: 12px;
  font-weight: 570;
  text-overflow: ellipsis;
  white-space: nowrap;
}

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

.safety-item {
  display: flex;
  align-items: center;
  gap: 13px;
  min-height: 62px;
  border: 1px solid var(--border);
  border-radius: 15px;
  background: var(--surface-muted);
  padding: 11px 14px;
}

.safety-item__mark {
  display: grid;
  width: 31px;
  height: 31px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 10px;
  background: var(--success-soft);
  color: var(--success);
}

.safety-item__mark svg {
  width: 15px;
  height: 15px;
}

.safety-item > div {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.safety-item__title {
  font-size: 12px;
  font-weight: 600;
}

.safety-item__text {
  margin-top: 2px;
  color: var(--text-tertiary);
  font-size: 10px;
}

.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-radius: 17px;
  padding: 10px;
}

.search-field {
  display: flex;
  min-width: 220px;
  flex: 1;
  align-items: center;
  gap: 9px;
  padding: 0 10px;
}

.search-field__icon {
  display: inline-flex;
  color: var(--text-tertiary);
}

.search-field__icon svg {
  width: 16px;
  height: 16px;
}

.search-field__input {
  width: 100%;
  height: 38px;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
  font-size: 12px;
}

.search-field__input::placeholder {
  color: var(--text-tertiary);
}

.segmented {
  display: flex;
  align-items: center;
  gap: 3px;
  overflow-x: auto;
  border-radius: 11px;
  background: var(--surface-muted);
  padding: 3px;
  scrollbar-width: none;
}

.segmented::-webkit-scrollbar {
  display: none;
}

.segmented__item {
  height: 31px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  padding: 0 11px;
  color: var(--text-tertiary);
  font-size: 10px;
  font-weight: 560;
  white-space: nowrap;
}

.segmented__item:hover {
  color: var(--text);
}

.segmented__item.is-active {
  background: var(--surface);
  box-shadow: 0 2px 7px rgb(15 23 42 / 8%);
  color: var(--text);
}

.result-count {
  margin: 16px 3px 10px;
  color: var(--text-tertiary);
  font-size: 10px;
}

.group-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 15px;
}

.group-card {
  min-width: 0;
  border-radius: var(--radius-card);
  padding: 20px;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.group-card:hover {
  border-color: var(--border-strong);
  box-shadow: 0 22px 56px rgb(31 35 48 / 9%);
  transform: translateY(-2px);
}

.group-card__head,
.group-card__identity,
.group-card__footer,
.tag-row,
.repo-list {
  display: flex;
  align-items: center;
}

.group-card__head {
  justify-content: space-between;
  gap: 12px;
}

.group-card__identity {
  min-width: 0;
  gap: 11px;
}

.group-avatar {
  display: grid;
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 13px;
  background: linear-gradient(145deg, var(--accent-soft), var(--surface-strong));
  color: var(--accent);
  font-size: 15px;
  font-weight: 700;
}

.group-card__identity > div {
  min-width: 0;
}

.group-card__title {
  overflow: hidden;
  margin: 0;
  font-size: 14px;
  font-weight: 620;
  letter-spacing: -0.015em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.group-card__platform {
  display: block;
  margin-top: 3px;
  color: var(--text-tertiary);
  font-size: 10px;
}

.tag-row {
  flex-wrap: wrap;
  gap: 6px;
  margin: 16px 0;
}

.group-details {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
}

.group-detail {
  min-width: 0;
  border-radius: 12px;
  background: var(--surface-muted);
  padding: 10px 11px;
}

.group-detail__label {
  display: flex;
  align-items: center;
  gap: 5px;
  color: var(--text-tertiary);
  font-size: 9px;
}

.group-detail__label svg {
  width: 12px;
  height: 12px;
}

.group-detail__value {
  overflow: hidden;
  margin: 5px 0 0;
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 10px;
  font-weight: 560;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.group-card__footer {
  justify-content: space-between;
  gap: 12px;
  margin-top: 15px;
  border-top: 1px solid var(--border);
  padding-top: 13px;
}

.repo-list {
  min-width: 0;
  flex-wrap: wrap;
  gap: 5px;
}

.repo-chip {
  border-radius: 7px;
  background: var(--surface-muted);
  padding: 3px 6px;
  color: var(--text-secondary);
  font-size: 9px;
}

.group-card__key {
  flex: 0 0 auto;
  color: var(--text-tertiary);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 9px;
}

.loading-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  width: min(1160px, calc(100% - 48px));
  margin: 48px auto;
}

.skeleton-card {
  display: flex;
  min-height: 180px;
  flex-direction: column;
  gap: 18px;
  border-radius: var(--radius-card);
  padding: 24px;
}

.skeleton {
  display: block;
  width: 100%;
  height: 12px;
  overflow: hidden;
  border-radius: 999px;
  background: var(--surface-strong);
}

.skeleton::after,
.initial-loader span::after {
  display: block;
  width: 45%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgb(255 255 255 / 34%), transparent);
  content: "";
  animation: shimmer 1.35s ease-in-out infinite;
}

.skeleton--short {
  width: 34%;
}

.skeleton--tall {
  width: 54%;
  height: 38px;
}

.initial-loader {
  display: grid;
  width: min(980px, calc(100% - 48px));
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 64px auto;
}

.initial-loader span {
  height: 150px;
  overflow: hidden;
  border-radius: var(--radius-card);
  background: var(--surface-strong);
}

.empty-state {
  display: flex;
  min-height: 280px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-card);
  padding: 36px;
  text-align: center;
}

.group-grid > .empty-state {
  grid-column: 1 / -1;
}

.empty-state__icon {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border-radius: 16px;
  background: var(--accent-soft);
  color: var(--accent);
}

.empty-state__icon svg {
  width: 22px;
  height: 22px;
}

.empty-state__title {
  margin: 17px 0 0;
  font-size: 17px;
  font-weight: 630;
}

.empty-state__text {
  max-width: 380px;
  margin: 7px 0 18px;
  color: var(--text-secondary);
  font-size: 12px;
}

.toast {
  position: fixed;
  z-index: 100;
  right: 24px;
  bottom: 24px;
  opacity: 0;
  border: 1px solid var(--border);
  border-radius: 13px;
  background: var(--surface);
  box-shadow: var(--shadow-float);
  padding: 11px 16px;
  color: var(--text);
  font-size: 12px;
  pointer-events: none;
  transform: translateY(10px) scale(0.97);
  transition: opacity 180ms ease, transform 180ms ease;
}

.toast.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.sidebar-scrim {
  display: none;
}

.button--primary {
  min-height: 42px;
  border-radius: 11px;
  background: var(--accent);
  box-shadow: 0 8px 20px rgb(0 122 255 / 18%);
  padding: 0 18px;
  color: #fff;
  font-size: 12px;
  font-weight: 610;
}

.button--primary:hover {
  filter: brightness(1.04);
}

.source-bar,
.service-selector,
.search-panel,
.doc-card,
.privacy-card,
.security-result {
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.source-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 72px;
  border-radius: 18px;
  padding: 12px 15px;
}

.source-bar__copy {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 12px;
}

.source-bar__mark {
  display: grid;
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 13px;
  background: var(--success-soft);
  color: var(--success);
}

.source-bar__mark svg {
  width: 19px;
  height: 19px;
}

.source-bar__copy > div {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.source-bar__title {
  font-size: 12px;
  font-weight: 610;
}

.source-bar__text {
  overflow: hidden;
  margin-top: 3px;
  color: var(--text-tertiary);
  font-size: 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.service-selector {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 16px;
  border-radius: 18px;
  padding: 18px 20px;
}

.service-selector__label {
  font-size: 13px;
  font-weight: 620;
}

.service-selector__hint {
  margin: 3px 0 0;
  color: var(--text-tertiary);
  font-size: 10px;
}

.service-selector__select {
  width: min(280px, 48%);
  height: 42px;
  border: 1px solid var(--border-strong);
  border-radius: 11px;
  outline: 0;
  background: var(--surface-muted);
  padding: 0 12px;
  font-size: 12px;
  font-weight: 560;
}

.service-result {
  margin-top: 18px;
}

.service-result > .loading-grid,
.docs-result-area > .loading-grid {
  width: 100%;
  margin: 0;
}

.knowledge-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.notice {
  display: flex;
  grid-column: 1 / -1;
  align-items: flex-start;
  gap: 13px;
  border: 1px solid var(--border);
  border-radius: 17px;
  background: var(--accent-soft);
  padding: 16px;
}

.notice__icon {
  display: grid;
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 11px;
  background: var(--surface);
  color: var(--accent);
}

.notice__icon svg {
  width: 17px;
  height: 17px;
}

.notice__title {
  display: block;
  font-size: 12px;
  font-weight: 620;
}

.notice__text {
  margin: 3px 0 0;
  color: var(--text-secondary);
  font-size: 10px;
  line-height: 1.65;
}

.knowledge-summary,
.transaction-panel {
  min-width: 0;
}

.knowledge-chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.knowledge-chip {
  display: inline-flex;
  max-width: 100%;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface-muted);
  padding: 6px 9px;
}

.knowledge-chip__label {
  overflow: hidden;
  font-size: 10px;
  font-weight: 570;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.knowledge-chip__code {
  flex: 0 0 auto;
  border-radius: 6px;
  background: var(--surface-strong);
  padding: 2px 5px;
  color: var(--text-secondary);
  font-size: 9px;
}

.bank-panel {
  grid-column: 1 / -1;
}

.bank-panel__head {
  margin-bottom: 14px;
}

.search-field--outlined {
  min-width: 0;
  height: 43px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface-muted);
  padding: 0 12px;
}

.bank-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 7px;
  max-height: 430px;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding-right: 4px;
}

.bank-list .knowledge-chip {
  justify-content: space-between;
}

.bank-more {
  margin: 14px auto 0;
}

.search-panel {
  border-radius: var(--radius-card);
  padding: 16px;
}

.docs-search {
  display: flex;
  align-items: center;
  gap: 10px;
}

.search-field--large {
  min-width: 0;
  height: 46px;
  border: 1px solid var(--border);
  border-radius: 13px;
  background: var(--surface-muted);
  padding: 0 14px;
}

.suggestion-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 11px;
  padding: 0 3px;
}

.suggestion-row__label {
  margin-right: 3px;
  color: var(--text-tertiary);
  font-size: 10px;
}

.suggestion-chip {
  min-height: 27px;
  border: 0;
  border-radius: 999px;
  background: var(--surface-muted);
  padding: 4px 10px;
  color: var(--text-secondary);
  font-size: 10px;
}

.suggestion-chip:hover {
  background: var(--accent-soft);
  color: var(--accent);
}

.docs-result-area {
  margin-top: 18px;
}

.docs-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 0 3px 10px;
  color: var(--text-tertiary);
  font-size: 10px;
}

.docs-summary__version {
  color: inherit;
  font-size: 9px;
}

.docs-results {
  display: grid;
  gap: 14px;
}

.doc-card {
  border-radius: var(--radius-card);
  padding: 22px;
}

.doc-card__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}

.doc-card__head .eyebrow {
  margin-bottom: 3px;
}

.doc-card__title {
  margin: 0;
  font-size: 17px;
  font-weight: 630;
  letter-spacing: -0.025em;
}

.endpoint-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 16px;
}

.endpoint-chip {
  border-radius: 8px;
  background: var(--accent-soft);
  padding: 5px 8px;
  color: var(--accent);
  font-size: 10px;
}

.doc-content,
.safe-text {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 13px;
  background: var(--surface-muted);
  color: var(--text-secondary);
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  white-space: pre-wrap;
  word-break: break-word;
}

.doc-content {
  max-height: 430px;
  margin: 16px 0 0;
  overflow-y: auto;
  padding: 16px;
  font-size: 10px;
  line-height: 1.75;
}

.security-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(280px, 0.5fr);
  gap: 18px;
}

.security-editor {
  min-width: 0;
}

.security-textarea {
  width: 100%;
  min-height: 260px;
  resize: vertical;
  border: 1px solid var(--border);
  border-radius: 15px;
  outline: 0;
  background: var(--surface-muted);
  padding: 15px;
  color: var(--text);
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  font-size: 11px;
  line-height: 1.7;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.security-textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
}

.security-textarea::placeholder {
  color: var(--text-tertiary);
}

.editor-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 13px;
}

.editor-note {
  color: var(--text-tertiary);
  font-size: 10px;
}

.privacy-card {
  border-radius: var(--radius-card);
  padding: 24px;
}

.privacy-card__icon {
  display: grid;
  width: 47px;
  height: 47px;
  place-items: center;
  border-radius: 16px;
  background: var(--success-soft);
  color: var(--success);
}

.privacy-card__icon svg {
  width: 22px;
  height: 22px;
}

.privacy-card__title {
  margin: 19px 0 0;
  font-size: 18px;
  font-weight: 640;
  letter-spacing: -0.025em;
}

.privacy-card__text {
  margin: 8px 0 0;
  color: var(--text-secondary);
  font-size: 11px;
  line-height: 1.65;
}

.privacy-list {
  display: grid;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.privacy-list__item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  font-size: 10px;
}

.privacy-list__item .icon {
  color: var(--success);
}

.privacy-list__item svg {
  width: 14px;
  height: 14px;
}

.security-result-area {
  margin-top: 18px;
}

.security-result {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  border-radius: var(--radius-card);
  padding: 22px;
}

.security-result--safe {
  border-color: color-mix(in srgb, var(--success) 25%, transparent);
}

.security-result--blocked {
  border-color: color-mix(in srgb, var(--danger) 28%, transparent);
}

.security-result__mark {
  display: grid;
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 15px;
}

.security-result--safe .security-result__mark {
  background: var(--success-soft);
  color: var(--success);
}

.security-result--blocked .security-result__mark {
  background: var(--danger-soft);
  color: var(--danger);
}

.security-result__mark svg {
  width: 20px;
  height: 20px;
}

.security-result__copy {
  min-width: 0;
  flex: 1;
}

.security-result__copy .eyebrow {
  margin-bottom: 2px;
}

.security-result--blocked .eyebrow {
  color: var(--danger);
}

.security-result__title {
  margin: 0;
  font-size: 18px;
  font-weight: 640;
}

.security-result__text {
  margin: 6px 0 0;
  color: var(--text-secondary);
  font-size: 11px;
}

.security-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 14px;
}

.safe-text__label {
  margin: 18px 0 6px;
  color: var(--text-tertiary);
  font-size: 10px;
}

.safe-text {
  max-height: 280px;
  margin: 0;
  overflow-y: auto;
  padding: 13px;
  font-size: 10px;
  line-height: 1.7;
}

@keyframes shimmer {
  from { transform: translateX(-120%); }
  to { transform: translateX(260%); }
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes pulse {
  0% { opacity: 0.7; transform: scale(0.72); }
  70%, 100% { opacity: 0; transform: scale(1.25); }
}

@media (max-width: 1100px) {
  .metric-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .overview-grid {
    grid-template-columns: 1fr;
  }

  .hero-card {
    grid-template-columns: minmax(0, 1fr) 220px;
  }

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

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

@media (max-width: 860px) {
  .app-shell {
    display: block;
  }

  .sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: min(300px, 86vw);
    border-right-color: var(--border-strong);
    box-shadow: var(--shadow-float);
    transform: translateX(-105%);
    transition: transform 220ms cubic-bezier(0.2, 0.8, 0.2, 1);
  }

  .sidebar-open .sidebar {
    transform: translateX(0);
  }

  .sidebar-scrim {
    position: fixed;
    z-index: 15;
    inset: 0;
    display: block;
    visibility: hidden;
    opacity: 0;
    border: 0;
    background: rgb(0 0 0 / 35%);
    backdrop-filter: blur(3px);
    transition: opacity 200ms ease, visibility 200ms ease;
  }

  .sidebar-open .sidebar-scrim {
    visibility: visible;
    opacity: 1;
  }

  .workspace {
    height: 100%;
  }

  .mobile-menu {
    display: inline-flex;
  }

  .last-updated,
  .theme-picker > span {
    display: none;
  }

  .theme-picker {
    padding-left: 4px;
  }
}

@media (max-width: 680px) {
  .topbar {
    padding: 0 14px;
  }

  .topbar__context {
    display: none;
  }

  .refresh-button > span:last-child {
    display: none;
  }

  .refresh-button {
    width: 36px;
    padding: 0;
  }

  .page-content {
    padding: 30px 15px 52px;
  }

  .page-title {
    font-size: 31px;
  }

  .page-header-row {
    display: block;
  }

  .page-header-row > .badge {
    margin: -16px 0 24px;
  }

  .hero-card {
    display: block;
    min-height: 340px;
    padding: 28px;
  }

  .hero-visual {
    height: 130px;
    margin-top: 8px;
  }

  .hero-orb {
    width: 82px;
    height: 82px;
    border-radius: 25px;
  }

  .hero-orb__icon svg {
    width: 34px;
    height: 34px;
  }

  .hero-orb__pulse {
    width: 118px;
    height: 118px;
  }

  .hero-visual > .badge {
    right: calc(50% - 110px);
    bottom: -4px;
  }

  .metric-grid,
  .group-grid,
  .loading-grid,
  .initial-loader {
    grid-template-columns: 1fr;
  }

  .metric-card {
    min-height: 140px;
  }

  .toolbar {
    align-items: stretch;
    flex-direction: column;
  }

  .search-field {
    min-width: 0;
  }

  .segmented {
    width: 100%;
  }

  .group-details,
  .detail-list {
    grid-template-columns: 1fr;
  }

  .source-bar,
  .service-selector,
  .docs-search,
  .editor-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .source-bar > .badge {
    align-self: flex-start;
  }

  .service-selector__select {
    width: 100%;
  }

  .knowledge-layout,
  .bank-list {
    grid-template-columns: 1fr;
  }

  .doc-card__head {
    align-items: flex-start;
    flex-direction: column;
  }

  .editor-actions .button {
    width: 100%;
  }
}

@media (max-height: 680px) {
  :root {
    --topbar-height: 62px;
  }

  .sidebar {
    padding-top: 12px;
  }

  .brand {
    padding-bottom: 8px;
  }

  .navigation__section {
    margin-top: 10px;
  }

  .navigation__item {
    min-height: 38px;
  }

  .page-content {
    padding-top: 30px;
  }
}

/* AI 对话：独立客服问答和可审计排查证据。 */
.admin-chat-page {
  display: flex;
  width: 100%;
  max-width: 1480px;
  height: 100%;
  min-height: 0;
  flex-direction: column;
  margin: 0 auto;
  overflow: hidden;
  padding: 24px clamp(18px, 2.8vw, 40px) 26px;
}

.admin-chat-page__head {
  display: flex;
  flex: 0 0 auto;
  align-items: flex-start;
  margin-bottom: 10px;
}

.admin-chat-page__head .eyebrow {
  margin-bottom: 3px;
}

.admin-chat-page__head .page-title {
  font-size: clamp(28px, 3.2vw, 38px);
}

.admin-chat-page__head .page-description {
  margin-top: 7px;
  font-size: 12px;
  line-height: 1.5;
}

.admin-chat-service {
  display: flex;
  width: 100%;
  min-width: 0;
  align-items: center;
  gap: 9px;
}

.admin-chat-service__label,
.admin-chat-composer__label {
  color: var(--text-secondary);
  font-size: 10px;
  font-weight: 650;
}

.admin-chat-service__label {
  flex: 0 0 auto;
  white-space: nowrap;
}

.admin-chat-service__select {
  min-width: 0;
  flex: 1;
  min-height: 42px;
  border-radius: 12px;
  background: var(--surface);
  box-shadow: 0 7px 22px rgb(31 35 48 / 4%);
  font-size: 12px;
  font-weight: 580;
}

.admin-chat-console {
  position: relative;
  display: flex;
  min-height: 0;
  flex: 1;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  border-radius: 24px;
  background: var(--surface);
  box-shadow: var(--shadow-card);
}

.admin-chat-toolbar {
  display: grid;
  min-height: 66px;
  flex: 0 0 auto;
  grid-template-columns: minmax(230px, 360px) minmax(0, 1fr) auto;
  align-items: center;
  gap: 13px;
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg-elevated) 76%, var(--surface));
  padding: 11px 14px 11px 18px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.admin-chat-drawer-button {
  display: none;
}

.admin-chat-context {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
  gap: 2px;
}

.admin-chat-context__title,
.admin-chat-context__meta {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-chat-context__title {
  font-size: 13px;
  font-weight: 650;
}

.admin-chat-context__meta {
  color: var(--text-tertiary);
  font-size: 10px;
}

.admin-chat-new {
  min-height: 40px;
}

.admin-chat-workbench {
  position: relative;
  display: grid;
  min-height: 0;
  flex: 1;
  grid-template-columns: 268px minmax(0, 1fr);
}

.admin-chat-sessions {
  display: grid;
  min-width: 0;
  min-height: 0;
  grid-template-rows: auto minmax(0, 1fr);
  border-right: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface-muted) 62%, var(--surface));
}

.admin-chat-sessions__head {
  display: flex;
  min-height: 49px;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  padding: 10px 13px 10px 16px;
}

.admin-chat-sessions__head strong {
  font-size: 12px;
  font-weight: 650;
}

.admin-chat-sessions__count {
  color: var(--text-tertiary);
  font-size: 10px;
}

.admin-chat-sessions__list {
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 8px;
}

.admin-chat-sessions__list:focus-visible {
  outline: 3px solid var(--accent-soft);
  outline-offset: -3px;
}

.admin-chat-sessions__list > .empty-state {
  min-height: 100%;
  border: 0;
  background: transparent;
  box-shadow: none;
  padding: 22px 15px;
  backdrop-filter: none;
}

.admin-chat-sessions__list > .loading-grid {
  width: 100%;
  grid-template-columns: 1fr;
  gap: 8px;
  margin: 0;
}

.admin-chat-sessions__list .skeleton-card {
  min-height: 86px;
  border-radius: 14px;
  padding: 14px;
}

.admin-chat-session {
  display: grid;
  width: 100%;
  min-width: 0;
  grid-template-columns: 34px minmax(0, 1fr) 14px;
  align-items: center;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: 14px;
  background: transparent;
  padding: 10px;
  color: var(--text-secondary);
  text-align: left;
  transition: border-color 160ms ease, background-color 160ms ease, transform 160ms ease;
}

.admin-chat-session + .admin-chat-session {
  margin-top: 3px;
}

.admin-chat-session:hover {
  border-color: var(--border);
  background: var(--surface);
  color: var(--text);
}

.admin-chat-session:active {
  transform: scale(.985);
}

.admin-chat-session.is-active {
  border-color: color-mix(in srgb, var(--accent) 22%, var(--border));
  background: var(--accent-soft);
  color: var(--text);
}

.admin-chat-session__icon {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 11px;
  background: var(--surface);
  color: var(--text-tertiary);
  box-shadow: 0 3px 10px rgb(31 35 48 / 5%);
}

.admin-chat-session.is-active .admin-chat-session__icon {
  color: var(--accent);
}

.admin-chat-session__icon svg {
  width: 15px;
  height: 15px;
}

.admin-chat-session__copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 3px;
}

.admin-chat-session__title,
.admin-chat-session__time {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-chat-session__title {
  font-size: 11px;
  font-weight: 630;
}

.admin-chat-session__time {
  color: var(--text-tertiary);
  font-size: 9px;
}

.admin-chat-session__chevron {
  display: inline-flex;
  opacity: .38;
}

.admin-chat-session__chevron svg {
  width: 12px;
  height: 12px;
}

.admin-chat-drawer-scrim {
  display: none;
}

.admin-chat-conversation {
  display: flex;
  min-width: 0;
  min-height: 0;
  flex-direction: column;
  background:
    radial-gradient(circle at 90% 5%, var(--accent-soft), transparent 24rem),
    var(--surface);
}

.admin-chat-conversation.is-starting {
  justify-content: flex-start;
  overflow-y: auto;
}

.admin-chat-conversation.is-starting .admin-chat-messages {
  min-height: auto;
  flex: 0 0 auto;
  overflow: visible;
  padding: 22px 24px 8px;
}

.admin-chat-conversation.is-starting .admin-chat-starter {
  min-height: 0;
  padding: 12px 20px;
}

.admin-chat-conversation.is-starting .admin-chat-starter__icon {
  width: 44px;
  height: 44px;
  border-radius: 15px;
}

.admin-chat-conversation.is-starting .admin-chat-starter__icon svg {
  width: 20px;
  height: 20px;
}

.admin-chat-conversation.is-starting .admin-chat-starter__title {
  margin-top: 11px;
  font-size: 17px;
}

.admin-chat-conversation.is-starting .admin-chat-starter__preview {
  margin-top: 10px;
}

.admin-chat-conversation.is-starting .admin-chat-composer {
  position: static;
  width: min(760px, calc(100% - 32px));
  margin: 0 auto 24px;
  border: 1px solid var(--border);
  border-radius: 18px;
  box-shadow: 0 14px 36px rgb(31 35 48 / 7%);
  padding: 12px;
}

.admin-chat-messages {
  min-width: 0;
  min-height: 0;
  flex: 1;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 26px clamp(18px, 3vw, 40px) 34px;
  scroll-padding-bottom: 32px;
}

.admin-chat-messages > .loading-grid {
  width: 100%;
  max-width: 860px;
  grid-template-columns: 1fr;
  margin: 0 auto;
}

.admin-chat-starter {
  display: flex;
  min-height: 100%;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 35px;
  text-align: center;
}

.admin-chat-starter__icon {
  display: grid;
  width: 62px;
  height: 62px;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--accent) 18%, var(--border));
  border-radius: 21px;
  background: linear-gradient(145deg, var(--accent-soft), var(--surface));
  box-shadow: 0 18px 42px color-mix(in srgb, var(--accent) 12%, transparent);
  color: var(--accent);
}

.admin-chat-starter__icon svg {
  width: 27px;
  height: 27px;
}

.admin-chat-starter__title {
  margin: 20px 0 0;
  font-size: 20px;
  font-weight: 660;
  letter-spacing: -.025em;
}

.admin-chat-starter__text {
  max-width: 460px;
  margin: 7px 0 0;
  color: var(--text-secondary);
  font-size: 11px;
  line-height: 1.7;
}

.admin-chat-starter__preview {
  display: flex;
  gap: 7px;
  margin-top: 16px;
}

.admin-chat-starter__preview span {
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface-muted);
  padding: 5px 10px;
  color: var(--text-tertiary);
  font-size: 9px;
}

.admin-chat-turn {
  width: min(920px, 100%);
  margin: 0 auto;
}

.admin-chat-turn + .admin-chat-turn {
  margin-top: 30px;
}

.admin-chat-question {
  width: fit-content;
  max-width: min(78%, 720px);
  margin-left: auto;
  border-radius: 20px 20px 6px 20px;
  background: linear-gradient(145deg, var(--accent), color-mix(in srgb, var(--accent) 78%, #756cff));
  box-shadow: 0 10px 30px color-mix(in srgb, var(--accent) 18%, transparent);
  padding: 13px 15px;
  color: #fff;
}

.admin-chat-question__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 6px;
  color: rgb(255 255 255 / 65%);
  font-size: 9px;
}

.admin-chat-question__label {
  font-weight: 650;
}

.admin-chat-question__text {
  margin: 0;
  font-size: 12px;
  line-height: 1.75;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}

.admin-chat-answer {
  width: min(92%, 840px);
  margin-top: 13px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 6px 22px 22px 22px;
  background: var(--bg-elevated);
  box-shadow: 0 12px 34px rgb(31 35 48 / 5%);
  padding: 20px;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.admin-chat-answer__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.admin-chat-answer__head .eyebrow {
  margin-bottom: 2px;
}

.admin-chat-answer__title {
  margin: 0;
  font-size: 17px;
  font-weight: 660;
  letter-spacing: -.025em;
}

.admin-chat-answer__text {
  margin: 16px 0 0;
  color: var(--text);
  font-size: 13px;
  font-weight: 560;
  line-height: 1.85;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}

.admin-chat-answer--pending,
.admin-chat-answer--generating {
  border-color: color-mix(in srgb, var(--accent) 20%, var(--border));
  background: linear-gradient(145deg, var(--accent-soft), var(--surface) 62%);
}

.admin-chat-answer--failed {
  border-color: color-mix(in srgb, var(--danger) 25%, var(--border));
  background: linear-gradient(145deg, var(--danger-soft), var(--surface) 62%);
}

.admin-chat-answer--cancelled {
  background: color-mix(in srgb, var(--surface-muted) 72%, var(--surface));
  color: var(--text-secondary);
}

.admin-chat-answer__state-actions {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 8px;
}

.admin-chat-cancel {
  min-height: 30px;
  border-color: color-mix(in srgb, var(--danger) 28%, var(--border));
  padding: 5px 10px;
  color: var(--danger);
  font-size: 10px;
}

.admin-chat-answer__pulse {
  display: grid;
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 13px;
  background: var(--surface);
  box-shadow: 0 7px 19px rgb(31 35 48 / 7%);
  color: var(--accent);
  animation: admin-chat-pulse 1.8s ease-in-out infinite;
}

.admin-chat-answer__pulse svg {
  width: 18px;
  height: 18px;
}

.admin-chat-answer__progress {
  min-width: 0;
  flex: 1;
  align-self: center;
  font-size: 12px;
  font-weight: 630;
}

.admin-chat-answer__hint,
.admin-chat-answer__failure {
  margin: 11px 0 0 51px;
  color: var(--text-secondary);
  font-size: 10px;
  line-height: 1.6;
  overflow-wrap: anywhere;
}

.admin-chat-answer__failure {
  margin-left: 0;
}

.admin-chat-trace {
  margin-top: 19px;
  border-top: 1px solid var(--border);
  padding-top: 4px;
}

.admin-chat-trace__summary {
  display: flex;
  align-items: center;
  gap: 10px;
  border-radius: 12px;
  padding: 13px 4px 10px;
  cursor: pointer;
  list-style: none;
}

.admin-chat-trace__summary::-webkit-details-marker {
  display: none;
}

.admin-chat-trace__summary > span:last-child {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 2px;
}

.admin-chat-trace__chevron {
  display: inline-flex;
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border-radius: 7px;
  background: var(--surface-muted);
  color: var(--text-tertiary);
  transform: rotate(90deg);
  transition: transform 160ms ease;
}

.admin-chat-trace:not([open]) .admin-chat-trace__chevron {
  transform: rotate(0);
}

.admin-chat-trace__chevron svg {
  width: 12px;
  height: 12px;
}

.admin-chat-trace__title {
  font-size: 12px;
  font-weight: 660;
}

.admin-chat-trace__description {
  color: var(--text-tertiary);
  font-size: 9px;
  overflow-wrap: anywhere;
}

.admin-chat-trace__steps {
  display: grid;
  gap: 9px;
  padding: 5px 0 2px;
}

.admin-chat-trace__empty {
  margin: 0;
  border-radius: 12px;
  background: var(--surface-muted);
  padding: 12px;
  color: var(--text-tertiary);
  font-size: 10px;
}

.admin-chat-step {
  min-width: 0;
  border: 1px solid var(--border);
  border-left-width: 3px;
  border-radius: 14px;
  background: var(--surface-muted);
  padding: 13px 14px;
}

.admin-chat-step--confirmed { border-left-color: var(--success); }
.admin-chat-step--not_found { border-left-color: var(--warning); }
.admin-chat-step--failed { border-left-color: var(--danger); }
.admin-chat-step--skipped { border-left-color: var(--text-tertiary); }

.admin-chat-step__head,
.admin-chat-step__identity {
  display: flex;
  align-items: center;
}

.admin-chat-step__head {
  justify-content: space-between;
  gap: 12px;
}

.admin-chat-step__identity {
  min-width: 0;
  gap: 7px;
}

.admin-chat-step__index {
  display: grid;
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 7px;
  background: var(--surface);
  color: var(--text-tertiary);
  font-size: 9px;
  font-weight: 700;
}

.admin-chat-step__source {
  overflow: hidden;
  color: var(--text-secondary);
  font-size: 9px;
  font-weight: 620;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-chat-step__title {
  margin: 9px 0 0;
  font-size: 12px;
  font-weight: 650;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.admin-chat-step__block {
  margin-top: 9px;
}

.admin-chat-step__label {
  display: block;
  margin-bottom: 4px;
  color: var(--text-tertiary);
  font-size: 9px;
  font-weight: 620;
}

.admin-chat-step__evidence,
.admin-chat-step__conclusion {
  overflow-wrap: anywhere;
  word-break: break-word;
}

.admin-chat-step__evidence {
  max-height: 220px;
  margin: 0;
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  padding: 10px;
  color: var(--text-secondary);
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  font-size: 9px;
  line-height: 1.65;
  white-space: pre-wrap;
}

.admin-chat-step__conclusion {
  margin: 0;
  color: var(--text-secondary);
  font-size: 10px;
  line-height: 1.65;
  white-space: pre-wrap;
}

.admin-chat-composer {
  position: sticky;
  z-index: 3;
  bottom: 0;
  display: grid;
  flex: 0 0 auto;
  gap: 9px;
  border-top: 1px solid var(--border);
  background: var(--bg-elevated);
  padding: 13px clamp(16px, 3vw, 34px) 15px;
  backdrop-filter: saturate(150%) blur(22px);
  -webkit-backdrop-filter: saturate(150%) blur(22px);
}

.admin-chat-composer__field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.admin-chat-composer__input {
  width: 100%;
  min-height: 68px;
  max-height: 180px;
  resize: vertical;
  border: 1px solid var(--border-strong);
  border-radius: 15px;
  outline: 0;
  background: var(--surface);
  padding: 12px 14px;
  color: var(--text);
  font-size: 12px;
  line-height: 1.65;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.admin-chat-composer__input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
}

.admin-chat-composer__input:disabled {
  resize: none;
  background: var(--surface-muted);
  color: var(--text-tertiary);
}

.admin-chat-composer__input::placeholder {
  color: var(--text-tertiary);
}

.admin-chat-composer__actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
}

.admin-chat-composer__note {
  color: var(--text-tertiary);
  font-size: 9px;
}

.admin-chat-send {
  min-height: 38px;
}

@keyframes admin-chat-pulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 20%, transparent); }
  50% { transform: scale(.96); box-shadow: 0 0 0 8px color-mix(in srgb, var(--accent) 0%, transparent); }
}

@media (max-width: 820px) {
  .admin-chat-page {
    padding: 18px 14px 16px;
  }

  .admin-chat-page__head {
    align-items: stretch;
    flex-direction: column;
  }

  .admin-chat-page__head .page-description {
    display: none;
  }

  .admin-chat-console {
    border-radius: 20px;
  }

  .admin-chat-toolbar {
    grid-template-columns: auto minmax(0, 1fr) auto;
    grid-template-rows: auto auto;
  }

  .admin-chat-service {
    grid-column: 1 / -1;
    grid-row: 1;
  }

  .admin-chat-drawer-button {
    grid-column: 1;
    grid-row: 2;
  }

  .admin-chat-context {
    grid-column: 2;
    grid-row: 2;
  }

  .admin-chat-new {
    grid-column: 3;
    grid-row: 2;
  }

  .admin-chat-workbench {
    display: block;
  }

  .admin-chat-drawer-button {
    display: inline-flex;
    min-height: 38px;
    flex: 0 0 auto;
    gap: 6px;
  }

  .admin-chat-drawer-button .icon svg {
    width: 14px;
    height: 14px;
  }

  .admin-chat-sessions {
    position: absolute;
    z-index: 6;
    top: 0;
    bottom: 0;
    left: 0;
    width: min(330px, calc(100vw - 46px));
    border-right-color: var(--border-strong);
    box-shadow: var(--shadow-float);
    transform: translateX(calc(-100% - 24px));
    transition: transform 220ms cubic-bezier(.2, .8, .2, 1);
  }

  .admin-chat-console.is-session-drawer-open .admin-chat-sessions {
    transform: translateX(0);
  }

  .admin-chat-drawer-scrim {
    position: absolute;
    z-index: 5;
    inset: 0;
    display: block;
    border: 0;
    background: rgb(8 10 16 / 30%);
    opacity: 0;
    pointer-events: none;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    transition: opacity 180ms ease;
  }

  .admin-chat-console.is-session-drawer-open .admin-chat-drawer-scrim {
    opacity: 1;
    pointer-events: auto;
  }

  .admin-chat-conversation {
    height: 100%;
  }
}

@media (max-width: 560px) {
  .admin-chat-page {
    padding: 12px 9px 10px;
  }

  .admin-chat-page__head {
    margin-bottom: 10px;
  }

  .admin-chat-page__head .eyebrow {
    display: none;
  }

  .admin-chat-page__head .page-title {
    font-size: 25px;
  }

  .admin-chat-service__label {
    display: none;
  }

  .admin-chat-service__select {
    min-height: 39px;
  }

  .admin-chat-console {
    border-radius: 17px;
  }

  .admin-chat-toolbar {
    min-height: 57px;
    gap: 8px;
    padding: 8px;
  }

  .admin-chat-context__meta {
    display: none;
  }

  .admin-chat-drawer-button,
  .admin-chat-new {
    width: 38px;
    overflow: hidden;
    padding: 0;
    color: transparent;
    font-size: 0;
  }

  .admin-chat-drawer-button .icon {
    color: var(--text-secondary);
  }

  .admin-chat-new::before {
    color: #fff;
    content: "+";
    font-size: 20px;
    line-height: 1;
  }

  .admin-chat-messages {
    padding: 17px 10px 24px;
  }

  .admin-chat-question {
    max-width: 90%;
    padding: 11px 13px;
  }

  .admin-chat-answer {
    width: 96%;
    padding: 15px;
  }

  .admin-chat-answer__head {
    gap: 9px;
  }

  .admin-chat-answer--failed .admin-chat-answer__head {
    align-items: stretch;
    flex-direction: column;
  }

  .admin-chat-answer__state-actions {
    align-items: flex-end;
    flex-direction: column;
  }

  .admin-chat-answer--failed .button {
    align-self: flex-start;
  }

  .admin-chat-trace__summary {
    align-items: flex-start;
  }

  .admin-chat-step {
    padding: 11px;
  }

  .admin-chat-composer {
    padding: 9px;
  }

  .admin-chat-conversation.is-starting .admin-chat-messages {
    padding: 13px 10px 6px;
  }

  .admin-chat-conversation.is-starting .admin-chat-starter {
    padding: 9px 12px;
  }

  .admin-chat-conversation.is-starting .admin-chat-composer {
    width: calc(100% - 18px);
    margin-bottom: 12px;
  }

  .admin-chat-composer__input {
    min-height: 58px;
    max-height: 130px;
  }

  .admin-chat-composer__note {
    display: none;
  }

  .admin-chat-send {
    width: 100%;
  }
}

@media (max-height: 720px) {
  .admin-chat-page {
    padding-top: 12px;
    padding-bottom: 12px;
  }

  .admin-chat-page__head {
    margin-bottom: 10px;
  }

  .admin-chat-page__head .page-description,
  .admin-chat-service__label {
    display: none;
  }

  .admin-chat-composer__input {
    min-height: 54px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .admin-chat-answer__pulse {
    animation: none;
  }

  .admin-chat-session,
  .admin-chat-sessions,
  .admin-chat-drawer-scrim,
  .admin-chat-trace__chevron,
  .admin-chat-composer__input {
    transition: none;
  }
}

/* AI 对话 v2：连续消息、附件和纠正共用一个轻量聊天界面。 */
.admin-chat-toolbar {
  grid-template-columns: auto minmax(250px, 390px) minmax(0, 1fr) auto;
}

.admin-chat-workbench {
  grid-template-columns: 250px minmax(0, 1fr);
}

.admin-chat-messages {
  padding: 28px clamp(18px, 4vw, 56px) 38px;
}

.admin-chat-message-row {
  display: flex;
  width: 100%;
}

.admin-chat-message-row--user {
  justify-content: flex-end;
}

.admin-chat-message-row--assistant {
  justify-content: flex-start;
}

.admin-chat-question {
  min-width: 88px;
  padding: 12px 15px 9px;
}

.admin-chat-question__meta {
  justify-content: flex-end;
  margin: 7px 0 0;
}

.admin-chat-question__meta span + span,
.admin-chat-question__meta time + span {
  position: relative;
  padding-left: 8px;
}

.admin-chat-question__meta time + span::before {
  position: absolute;
  top: 50%;
  left: 3px;
  width: 2px;
  height: 2px;
  border-radius: 50%;
  background: currentcolor;
  content: "";
}

.admin-chat-answer {
  width: min(88%, 810px);
  margin-top: 10px;
  border-radius: 7px 19px 19px 19px;
  padding: 16px 17px;
}

.admin-chat-answer--pending,
.admin-chat-answer--generating,
.admin-chat-answer--failed,
.admin-chat-answer--cancelled {
  display: flex;
  align-items: center;
  gap: 12px;
}

.admin-chat-answer--failed,
.admin-chat-answer--cancelled {
  align-items: flex-start;
  justify-content: space-between;
}

.admin-chat-answer__identity,
.admin-chat-answer__state-actions,
.admin-chat-inline-action {
  display: inline-flex;
  align-items: center;
}

.admin-chat-answer__identity {
  gap: 7px;
  color: var(--text-secondary);
  font-size: 11px;
}

.admin-chat-answer__identity > .icon {
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  border-radius: 8px;
  background: var(--accent-soft);
  color: var(--accent);
}

.admin-chat-answer__identity svg {
  width: 13px;
  height: 13px;
}

.admin-chat-answer__progress {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.admin-chat-answer__progress span {
  color: var(--text-tertiary);
  font-size: 9px;
  font-weight: 500;
}

.admin-chat-answer__pulse {
  width: 34px;
  height: 34px;
  border-radius: 12px;
}

.admin-chat-inline-action {
  min-height: 28px;
  flex: 0 0 auto;
  justify-content: center;
  gap: 5px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  padding: 5px 8px;
  color: var(--text-tertiary);
  font: inherit;
  font-size: 10px;
  font-weight: 620;
}

.admin-chat-inline-action:hover {
  background: var(--surface-muted);
  color: var(--text);
}

.admin-chat-inline-action:focus-visible,
.admin-chat-composer__attach:focus-visible,
.admin-chat-send:focus-visible,
.admin-chat-file-chip__remove:focus-visible {
  outline: 3px solid var(--accent-soft);
  outline-offset: 1px;
}

.admin-chat-inline-action .icon,
.admin-chat-inline-action svg {
  width: 12px;
  height: 12px;
}

.admin-chat-answer__text {
  margin-top: 12px;
  font-size: 12px;
  font-weight: 520;
  line-height: 1.78;
}

.admin-chat-answer__failure {
  margin: 4px 0 0;
}

.admin-chat-correction-history {
  margin-top: 12px;
  border-radius: 11px;
  background: var(--accent-soft);
  padding: 9px 11px;
  color: var(--text-secondary);
  font-size: 9px;
}

.admin-chat-correction-history summary {
  cursor: pointer;
  font-weight: 650;
}

.admin-chat-correction-history p {
  margin: 8px 0 0;
  line-height: 1.6;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}

.admin-chat-trace {
  margin-top: 13px;
}

.admin-chat-trace__summary {
  padding: 10px 3px 7px;
}

.admin-chat-attachments {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 220px));
  gap: 7px;
  margin-top: 10px;
}

.admin-chat-attachment {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 9px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  padding: 7px;
  color: var(--text);
  text-decoration: none;
}

.admin-chat-attachment:hover {
  border-color: color-mix(in srgb, var(--accent) 30%, var(--border));
}

.admin-chat-attachments--question {
  grid-template-columns: repeat(auto-fit, minmax(135px, 190px));
}

.admin-chat-attachments--question .admin-chat-attachment {
  border-color: rgb(255 255 255 / 20%);
  background: rgb(255 255 255 / 13%);
  color: #fff;
}

.admin-chat-attachment__preview {
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  border-radius: 8px;
  object-fit: cover;
}

.admin-chat-attachment__icon {
  display: grid;
  width: 36px;
  height: 36px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 9px;
  background: var(--surface-muted);
  color: var(--accent);
}

.admin-chat-attachment__icon svg {
  width: 16px;
  height: 16px;
}

.admin-chat-attachment__copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 2px;
}

.admin-chat-attachment__name,
.admin-chat-attachment__meta {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-chat-attachment__name {
  font-size: 10px;
  font-weight: 620;
}

.admin-chat-attachment__meta {
  color: var(--text-tertiary);
  font-size: 8px;
}

.admin-chat-attachments--question .admin-chat-attachment__meta {
  color: rgb(255 255 255 / 62%);
}

.admin-chat-file-input {
  display: none;
}

.admin-chat-composer {
  position: sticky;
  gap: 7px;
  padding: 10px clamp(14px, 3vw, 34px) 12px;
}

.admin-chat-composer__surface,
.admin-chat-composer__attachments,
.admin-chat-composer__footer {
  width: min(880px, 100%);
  margin-inline: auto;
}

.admin-chat-composer__surface {
  display: flex;
  align-items: flex-end;
  gap: 7px;
  border: 1px solid var(--border-strong);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: 0 9px 30px rgb(31 35 48 / 7%);
  padding: 7px;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.admin-chat-composer__surface:focus-within {
  border-color: color-mix(in srgb, var(--accent) 62%, var(--border));
  box-shadow: 0 0 0 4px var(--accent-soft), 0 10px 30px rgb(31 35 48 / 8%);
}

.admin-chat-composer__input {
  min-height: 34px;
  max-height: 156px;
  flex: 1;
  resize: none;
  border: 0;
  border-radius: 0;
  background: transparent;
  padding: 7px 5px 5px;
  font-size: 12px;
  line-height: 1.55;
  box-shadow: none;
}

.admin-chat-composer__input:focus {
  border: 0;
  box-shadow: none;
}

.admin-chat-composer__attach,
.admin-chat-send {
  display: grid;
  width: 34px;
  height: 34px;
  min-height: 34px;
  flex: 0 0 auto;
  place-items: center;
  border: 0;
  border-radius: 11px;
  padding: 0;
}

.admin-chat-composer__attach {
  background: transparent;
  color: var(--text-secondary);
}

.admin-chat-composer__attach:hover {
  background: var(--surface-muted);
  color: var(--text);
}

.admin-chat-send {
  background: var(--accent);
  box-shadow: 0 7px 16px color-mix(in srgb, var(--accent) 22%, transparent);
  color: #fff;
}

.admin-chat-send:disabled {
  background: var(--surface-muted);
  box-shadow: none;
  color: var(--text-tertiary);
}

.admin-chat-composer__attach svg,
.admin-chat-send svg {
  width: 16px;
  height: 16px;
}

.admin-chat-composer__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-inline: 4px;
  color: var(--text-tertiary);
  font-size: 8px;
}

.admin-chat-composer__attachments {
  display: flex;
  gap: 7px;
  overflow-x: auto;
  padding: 2px 1px 4px;
  scrollbar-width: thin;
}

.admin-chat-composer__attachments[hidden] {
  display: none;
}

.admin-chat-file-chip {
  display: grid;
  min-width: 170px;
  max-width: 230px;
  flex: 0 0 auto;
  grid-template-columns: 34px minmax(0, 1fr) 24px;
  align-items: center;
  gap: 7px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  padding: 5px;
}

.admin-chat-file-chip__preview,
.admin-chat-file-chip__icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
}

.admin-chat-file-chip__preview {
  object-fit: cover;
}

.admin-chat-file-chip__icon {
  display: grid;
  place-items: center;
  background: var(--accent-soft);
  color: var(--accent);
}

.admin-chat-file-chip__icon svg {
  width: 15px;
  height: 15px;
}

.admin-chat-file-chip__copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 2px;
}

.admin-chat-file-chip__copy strong,
.admin-chat-file-chip__copy span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-chat-file-chip__copy strong {
  font-size: 9px;
}

.admin-chat-file-chip__copy span {
  color: var(--text-tertiary);
  font-size: 8px;
}

.admin-chat-file-chip__remove {
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--text-tertiary);
}

.admin-chat-file-chip__remove:hover {
  background: var(--danger-soft);
  color: var(--danger);
}

.admin-chat-file-chip__remove svg {
  width: 12px;
  height: 12px;
}

.admin-chat-drop-hint {
  position: absolute;
  z-index: 5;
  inset: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: 2px dashed color-mix(in srgb, var(--accent) 50%, var(--border));
  border-radius: 16px;
  background: color-mix(in srgb, var(--accent-soft) 92%, var(--surface));
  color: var(--accent);
  opacity: 0;
  pointer-events: none;
  transform: scale(.985);
  transition: opacity 140ms ease, transform 140ms ease;
}

.admin-chat-composer.is-dragging .admin-chat-drop-hint {
  opacity: 1;
  transform: scale(1);
}

.admin-chat-composer.is-submitting .admin-chat-send .icon {
  animation: admin-chat-pulse 1.2s ease-in-out infinite;
}

.admin-chat-conversation.is-starting .admin-chat-messages {
  padding-bottom: 4px;
}

.admin-chat-conversation.is-starting .admin-chat-composer {
  width: min(920px, calc(100% - 28px));
  margin-bottom: 26px;
  border: 0;
  background: transparent;
  box-shadow: none;
  padding: 8px 12px 12px;
}

.admin-chat-correction-form {
  display: grid;
  gap: 14px;
}

@media (max-width: 820px) {
  .admin-chat-toolbar {
    grid-template-columns: auto minmax(0, 1fr) auto;
    grid-template-rows: auto auto;
  }

  .admin-chat-service {
    grid-column: 1 / -1;
    grid-row: 1;
  }

  .admin-chat-drawer-button { grid-column: 1; grid-row: 2; }
  .admin-chat-context { grid-column: 2; grid-row: 2; }
  .admin-chat-new { grid-column: 3; grid-row: 2; }

  .admin-chat-answer {
    width: min(94%, 810px);
  }
}

@media (max-width: 560px) {
  .admin-chat-messages {
    padding: 16px 10px 25px;
  }

  .admin-chat-turn + .admin-chat-turn {
    margin-top: 23px;
  }

  .admin-chat-question {
    max-width: 91%;
  }

  .admin-chat-answer {
    width: 97%;
    padding: 13px;
  }

  .admin-chat-answer--pending,
  .admin-chat-answer--generating {
    gap: 9px;
  }

  .admin-chat-answer__state-actions {
    flex-direction: row;
  }

  .admin-chat-attachments {
    grid-template-columns: 1fr;
  }

  .admin-chat-composer {
    padding: 8px;
  }

  .admin-chat-composer__shortcut {
    display: none;
  }

  .admin-chat-composer__note {
    display: inline;
  }

  .admin-chat-composer__input {
    min-height: 34px;
    max-height: 124px;
  }

  .admin-chat-send {
    width: 34px;
  }

  .admin-chat-conversation.is-starting .admin-chat-composer {
    width: calc(100% - 14px);
    margin-bottom: 10px;
  }
}

/* AI 对话 v3：跨服务收件箱与内容优先的原生对话工作台。 */
.admin-chat-page {
  max-width: none;
  padding: clamp(12px, 1.8vw, 22px);
}

.admin-chat-console {
  border-color: var(--border);
  border-radius: 20px;
  box-shadow: 0 18px 48px rgb(31 35 48 / 7%);
}

.admin-chat-workbench {
  height: 100%;
  grid-template-columns: 300px minmax(0, 1fr);
}

.admin-chat-sessions {
  grid-template-rows: auto auto minmax(0, 1fr);
  background: color-mix(in srgb, var(--surface-muted) 76%, var(--surface));
}

.admin-chat-sessions__controls {
  border-bottom: 1px solid var(--border);
  padding: 14px 14px 12px;
}

.admin-chat-service {
  align-items: stretch;
  flex-direction: column;
  gap: 6px;
}

.admin-chat-service__label {
  padding-left: 2px;
  color: var(--text-tertiary);
  font-size: 10px;
  letter-spacing: .02em;
}

.admin-chat-service__select {
  min-height: 40px;
  border-color: var(--border);
  border-radius: 11px;
  background: var(--surface);
  box-shadow: none;
  padding-inline: 11px 30px;
  font-size: 11px;
  font-weight: 610;
}

.admin-chat-sessions__head {
  min-height: 43px;
  border-bottom: 0;
  padding: 12px 15px 6px;
}

.admin-chat-sessions__head strong {
  font-size: 11px;
  font-weight: 650;
}

.admin-chat-sessions__count {
  font-size: 9px;
}

.admin-chat-sessions__list {
  padding: 5px 9px 12px;
  scrollbar-color: var(--surface-strong) transparent;
}

.admin-chat-session {
  position: relative;
  min-height: 68px;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  border-radius: 13px;
  padding: 10px 11px;
}

.admin-chat-session + .admin-chat-session {
  margin-top: 2px;
}

.admin-chat-session:hover {
  border-color: transparent;
  background: color-mix(in srgb, var(--surface) 82%, transparent);
}

.admin-chat-session.is-active {
  border-color: color-mix(in srgb, var(--accent) 18%, var(--border));
  background: var(--surface);
  box-shadow: 0 5px 17px rgb(31 35 48 / 6%);
}

.admin-chat-session.is-unread:not(.is-active) {
  background: color-mix(in srgb, var(--accent-soft) 66%, var(--surface));
}

.admin-chat-session__copy {
  gap: 5px;
}

.admin-chat-session__title {
  color: var(--text);
  font-size: 11px;
  font-weight: 610;
}

.admin-chat-session.is-unread .admin-chat-session__title {
  font-weight: 700;
}

.admin-chat-session__meta {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 6px;
}

.admin-chat-session__service {
  max-width: 118px;
  overflow: hidden;
  border-radius: 5px;
  background: var(--surface-strong);
  padding: 2px 5px;
  color: var(--text-secondary);
  font-size: 8px;
  font-weight: 650;
  line-height: 1.2;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-chat-session__time {
  min-width: 0;
  overflow: hidden;
  font-size: 8px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-chat-session__state {
  display: inline-flex;
  min-height: 19px;
  align-items: center;
  align-self: center;
  gap: 4px;
  border-radius: 999px;
  padding: 2px 6px;
  color: var(--text-tertiary);
  font-size: 8px;
  font-weight: 650;
  white-space: nowrap;
}

.admin-chat-session__state-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentcolor;
}

.admin-chat-session__state--unread {
  background: var(--accent-soft);
  color: var(--accent);
}

.admin-chat-session__state--pending,
.admin-chat-session__state--generating {
  background: var(--warning-soft);
  color: var(--warning);
}

.admin-chat-session__state--failed {
  background: var(--danger-soft);
  color: var(--danger);
}

.admin-chat-session.is-running .admin-chat-session__state-dot,
.admin-chat-session.is-unread .admin-chat-session__state-dot {
  animation: admin-chat-unread-pulse 1.8s ease-in-out infinite;
}

@keyframes admin-chat-unread-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .45; transform: scale(.72); }
}

.admin-chat-conversation {
  background: var(--surface);
}

.admin-chat-conversation__header {
  display: grid;
  min-height: 62px;
  flex: 0 0 auto;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg-elevated) 62%, var(--surface));
  padding: 9px clamp(14px, 2.2vw, 24px);
  backdrop-filter: saturate(140%) blur(20px);
  -webkit-backdrop-filter: saturate(140%) blur(20px);
}

.admin-chat-context {
  gap: 1px;
}

.admin-chat-context__title {
  font-size: 12px;
  font-weight: 650;
}

.admin-chat-context__meta {
  font-size: 9px;
}

.admin-chat-new {
  min-height: 34px;
  gap: 6px;
  border-color: transparent;
  background: var(--surface-muted);
  padding-inline: 11px;
  color: var(--text-secondary);
  font-size: 10px;
}

.admin-chat-new:hover {
  border-color: transparent;
}

.admin-chat-new .icon svg {
  width: 13px;
  height: 13px;
}

.admin-chat-messages {
  background: var(--surface);
  padding: 30px clamp(20px, 5vw, 72px) 42px;
  scrollbar-color: var(--surface-strong) transparent;
}

.admin-chat-turn {
  width: min(800px, 100%);
}

.admin-chat-turn + .admin-chat-turn {
  margin-top: 34px;
}

.admin-chat-question {
  max-width: min(76%, 620px);
  border: 1px solid color-mix(in srgb, var(--accent) 11%, var(--border));
  border-radius: 18px 18px 5px 18px;
  background: color-mix(in srgb, var(--accent-soft) 82%, var(--surface));
  box-shadow: none;
  padding: 11px 14px 8px;
  color: var(--text);
}

.admin-chat-question__text {
  font-size: 12px;
  line-height: 1.68;
}

.admin-chat-question__meta {
  margin-top: 6px;
  color: var(--text-tertiary);
  font-size: 8px;
}

.admin-chat-answer {
  width: min(100%, 760px);
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  padding: 10px 2px 0;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.admin-chat-answer--pending,
.admin-chat-answer--generating,
.admin-chat-answer--failed,
.admin-chat-answer--cancelled {
  min-height: 54px;
  border: 1px solid var(--border);
  border-radius: 15px;
  background: var(--surface-muted);
  padding: 10px 12px;
}

.admin-chat-answer__identity {
  font-size: 10px;
}

.admin-chat-answer__identity > .icon {
  width: 25px;
  height: 25px;
  border-radius: 8px;
}

.admin-chat-answer__text {
  max-width: 720px;
  margin-top: 12px;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.78;
}

.admin-chat-inline-action {
  color: var(--text-tertiary);
  font-size: 9px;
}

.admin-chat-trace {
  max-width: 720px;
  margin-top: 15px;
  border-top: 1px solid var(--border);
  padding-top: 3px;
}

.admin-chat-trace__summary {
  min-height: 40px;
  gap: 8px;
  padding: 8px 2px;
}

.admin-chat-trace__summary:hover .admin-chat-trace__title {
  color: var(--text);
}

.admin-chat-trace__title {
  color: var(--text-secondary);
  font-size: 10px;
  font-weight: 620;
}

.admin-chat-trace__description {
  font-size: 8px;
}

.admin-chat-trace__chevron {
  width: 20px;
  height: 20px;
  border-radius: 6px;
  background: var(--surface-muted);
}

.admin-chat-trace__steps {
  gap: 8px;
  padding: 7px 0 4px;
}

.admin-chat-step {
  border-left-width: 2px;
  border-radius: 12px;
  padding: 11px 12px;
}

.admin-chat-correction-history {
  max-width: 720px;
}

.admin-chat-composer {
  border-top-color: var(--border);
  background: color-mix(in srgb, var(--bg-elevated) 72%, var(--surface));
  padding: 11px clamp(18px, 5vw, 72px) 13px;
}

.admin-chat-composer__surface,
.admin-chat-composer__attachments,
.admin-chat-composer__footer {
  width: min(800px, 100%);
}

.admin-chat-composer__surface {
  border-color: var(--border-strong);
  border-radius: 17px;
  box-shadow: 0 8px 24px rgb(31 35 48 / 6%);
  padding: 6px;
}

.admin-chat-composer__surface:focus-within {
  border-color: color-mix(in srgb, var(--accent) 42%, var(--border));
  box-shadow: 0 0 0 3px var(--accent-soft), 0 10px 28px rgb(31 35 48 / 7%);
}

.admin-chat-composer__input {
  min-height: 36px;
  padding: 8px 5px 5px;
  font-size: 12px;
}

.admin-chat-composer__attach,
.admin-chat-send {
  width: 36px;
  height: 36px;
  min-height: 36px;
  border-radius: 11px;
}

.admin-chat-composer__footer {
  font-size: 8px;
}

.admin-chat-conversation.is-starting {
  justify-content: flex-start;
}

.admin-chat-conversation.is-starting .admin-chat-messages {
  display: flex;
  min-height: 0;
  flex: 1;
  align-items: flex-end;
  padding: 28px 24px 8px;
}

.admin-chat-conversation.is-starting .admin-chat-starter {
  width: 100%;
  padding: 18px 20px;
}

.admin-chat-conversation.is-starting .admin-chat-starter__icon {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  box-shadow: none;
}

.admin-chat-conversation.is-starting .admin-chat-starter__title {
  margin-top: 13px;
  font-size: 18px;
}

.admin-chat-conversation.is-starting .admin-chat-starter__text {
  font-size: 10px;
}

.admin-chat-conversation.is-starting .admin-chat-composer {
  width: 100%;
  margin: 0;
  border-top: 1px solid var(--border);
  border-radius: 0;
  background: color-mix(in srgb, var(--bg-elevated) 72%, var(--surface));
  box-shadow: none;
  padding: 11px clamp(18px, 5vw, 72px) 13px;
}

@media (max-width: 980px) {
  .admin-chat-workbench {
    grid-template-columns: 260px minmax(0, 1fr);
  }
}

@media (max-width: 820px) {
  .admin-chat-page {
    padding: 10px;
  }

  .admin-chat-console {
    border-radius: 17px;
  }

  .admin-chat-workbench {
    display: block;
  }

  .admin-chat-sessions {
    width: min(340px, calc(100vw - 36px));
  }

  .admin-chat-conversation__header {
    grid-template-columns: auto minmax(0, 1fr) auto;
    min-height: 58px;
    padding: 8px 10px;
  }

  .admin-chat-drawer-button {
    position: relative;
    display: grid;
    width: 36px;
    min-height: 36px;
    place-items: center;
    border-color: transparent;
    padding: 0;
  }

  .admin-chat-drawer-button.has-unread::after {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 7px;
    height: 7px;
    border: 2px solid var(--surface);
    border-radius: 50%;
    background: var(--accent);
    content: "";
  }

  .admin-chat-context__meta {
    display: block;
  }

  .admin-chat-messages,
  .admin-chat-composer,
  .admin-chat-conversation.is-starting .admin-chat-composer {
    padding-right: 14px;
    padding-left: 14px;
  }

  .admin-chat-answer {
    width: 100%;
  }
}

@media (max-width: 560px) {
  .admin-chat-page {
    padding: 6px;
  }

  .admin-chat-console {
    border-radius: 15px;
  }

  .admin-chat-context__meta {
    display: none;
  }

  .admin-chat-new {
    width: 36px;
    overflow: hidden;
    justify-content: center;
    padding: 0;
    color: transparent;
    font-size: 0;
  }

  .admin-chat-new .icon {
    color: var(--text-secondary);
  }

  .admin-chat-messages {
    padding: 22px 10px 30px;
  }

  .admin-chat-turn + .admin-chat-turn {
    margin-top: 27px;
  }

  .admin-chat-question {
    max-width: 88%;
  }

  .admin-chat-answer {
    padding: 9px 1px 0;
  }

  .admin-chat-answer--pending,
  .admin-chat-answer--generating,
  .admin-chat-answer--failed,
  .admin-chat-answer--cancelled {
    padding: 10px;
  }

  .admin-chat-composer,
  .admin-chat-conversation.is-starting .admin-chat-composer {
    padding: 8px 9px 10px;
  }

  .admin-chat-composer__note {
    display: inline;
  }

  .admin-chat-conversation.is-starting .admin-chat-messages {
    padding: 20px 10px 6px;
  }

  .admin-chat-starter__preview {
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .admin-chat-session__state-dot {
    animation: none !important;
  }
}

/* 客服问题工作台：高频查看和纠错保持在同一个视野内。 */
.support-page {
  display: flex;
  width: 100%;
  max-width: none;
  height: 100%;
  min-height: 0;
  flex-direction: column;
  overflow: hidden;
  padding: 24px clamp(18px, 2.5vw, 34px) 26px;
}

.support-page-head {
  display: flex;
  flex: 0 0 auto;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 16px;
}

.support-page-head .eyebrow {
  margin-bottom: 3px;
}

.support-page-head .page-title {
  font-size: clamp(27px, 3vw, 35px);
}

.support-page-head .page-description {
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.45;
}

.support-live-summary {
  display: flex;
  min-width: 174px;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--border);
  border-radius: 15px;
  background: var(--bg-elevated);
  padding: 10px 13px;
  box-shadow: 0 6px 22px rgb(31 35 48 / 4%);
}

.support-live-summary__dot {
  width: 9px;
  height: 9px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 5px var(--success-soft);
}

.support-live-summary.is-busy .support-live-summary__dot {
  background: var(--accent);
  box-shadow: 0 0 0 5px var(--accent-soft);
  animation: support-live-pulse 1.8s ease-in-out infinite;
}

.support-live-summary > div {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.support-live-summary strong {
  font-size: 12px;
  font-weight: 670;
}

.support-live-summary span:last-child {
  color: var(--text-tertiary);
  font-size: 10px;
}

.support-console {
  display: flex;
  min-height: 0;
  flex: 1;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  border-radius: 23px;
  background: var(--surface);
  box-shadow: var(--shadow-card);
}

.support-toolbar {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 10px;
  padding: 14px 16px 8px;
}

.support-search {
  min-width: 220px;
  flex: 1;
  border-color: transparent;
  background: var(--surface-muted);
}

.support-search:focus-within {
  border-color: color-mix(in srgb, var(--accent) 32%, transparent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.support-toolbar .button {
  min-height: 40px;
  border-radius: 12px;
}

.support-toolbar .button .icon svg {
  width: 14px;
  height: 14px;
}

.support-quick-filters {
  display: flex;
  flex: 0 0 auto;
  gap: 4px;
  overflow-x: auto;
  border-bottom: 1px solid var(--border);
  padding: 0 16px 10px;
  scrollbar-width: none;
}

.support-quick-filters::-webkit-scrollbar {
  display: none;
}

.support-quick-filter {
  min-height: 32px;
  flex: 0 0 auto;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: var(--text-secondary);
  padding: 0 11px;
  font-size: 11px;
  font-weight: 600;
  transition: background-color 150ms ease, color 150ms ease, transform 150ms ease;
}

.support-quick-filter:hover {
  background: var(--surface-muted);
  color: var(--text);
}

.support-quick-filter:active {
  transform: scale(.97);
}

.support-quick-filter.is-active {
  background: var(--accent-soft);
  color: var(--accent);
}

.support-workbench {
  position: relative;
  display: grid;
  min-height: 0;
  flex: 1;
  grid-template-columns: minmax(320px, 37%) minmax(0, 1fr);
}

.support-list-pane,
.support-detail-pane {
  min-width: 0;
  min-height: 0;
}

.support-list-pane {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  border-right: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface-muted) 54%, var(--surface));
}

.support-list-pane__header {
  display: flex;
  min-height: 52px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--border);
  padding: 8px 13px 8px 16px;
}

.support-list-pane__header > div {
  display: flex;
  min-width: 0;
  align-items: baseline;
  gap: 8px;
}

.support-list-pane__header strong {
  font-size: 13px;
}

.support-list-pane__header span {
  color: var(--text-tertiary);
  font-size: 10px;
}

.support-list-refresh,
.support-detail__close,
.support-filter-drawer .icon-button {
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  border-radius: 10px;
  background: transparent;
  color: var(--text-secondary);
}

.support-list-refresh:hover,
.support-detail__close:hover,
.support-filter-drawer .icon-button:hover {
  background: var(--surface-strong);
  color: var(--text);
}

.support-list-pane.is-refreshing .support-list-refresh .icon {
  animation: spin 800ms linear infinite;
}

.support-thread-list {
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 7px;
  scrollbar-color: var(--surface-strong) transparent;
  scrollbar-width: thin;
}

.support-thread-section-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 9px 12px 5px;
  color: var(--text-tertiary);
  font-size: 9px;
  letter-spacing: .02em;
}

.support-thread-section-label strong {
  color: var(--text-secondary);
  font-size: 10px;
  font-weight: 680;
}

.support-thread-section-label--live strong {
  color: var(--accent);
}

.support-thread-section-label--live::before {
  width: 6px;
  height: 6px;
  flex: 0 0 auto;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
  content: "";
}

.support-thread-section-label--live strong {
  margin-right: auto;
}

.support-thread-row {
  display: flex;
  width: 100%;
  min-width: 0;
  flex-direction: column;
  gap: 7px;
  border: 1px solid transparent;
  border-radius: 15px;
  background: transparent;
  padding: 12px 13px;
  color: var(--text);
  text-align: left;
  transition: border-color 150ms ease, background-color 150ms ease, box-shadow 150ms ease, transform 150ms ease;
}

.support-thread-row + .support-thread-row {
  margin-top: 3px;
}

.support-thread-row:hover {
  background: var(--surface);
}

.support-detail-pane,
.support-detail__header,
.support-detail__body,
.support-detail__footer,
.support-timeline,
.support-correction {
  min-width: 0;
}

.support-thread-row:active {
  transform: scale(.993);
}

.support-thread-row.is-active {
  border-color: color-mix(in srgb, var(--accent) 23%, var(--border));
  background: var(--surface);
  box-shadow: 0 7px 22px rgb(31 35 48 / 6%);
}

.support-thread-row__head,
.support-thread-row__identity,
.support-thread-row__context {
  display: flex;
  min-width: 0;
  align-items: center;
}

.support-thread-row__head {
  justify-content: space-between;
  gap: 10px;
}

.support-thread-row__identity {
  gap: 7px;
  overflow: hidden;
}

.support-thread-row__identity .badge {
  flex: 0 0 auto;
  min-height: 20px;
  padding: 2px 7px;
  font-size: 9px;
}

.support-thread-row__service {
  overflow: hidden;
  color: var(--accent);
  font-size: 11px;
  font-weight: 680;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.support-thread-row__time {
  flex: 0 0 auto;
  color: var(--text-tertiary);
  font-size: 9px;
  font-variant-numeric: tabular-nums;
}

.support-thread-row__question {
  display: -webkit-box;
  overflow: hidden;
  font-size: 13px;
  font-weight: 620;
  line-height: 1.46;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.support-thread-row__context {
  gap: 8px;
  color: var(--text-tertiary);
  font-size: 9px;
}

.support-thread-row__context > span:not(:last-child) {
  max-width: 28%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.support-thread-row__timing {
  margin-left: auto;
  color: var(--text-secondary);
  font-variant-numeric: tabular-nums;
}

.support-thread-row__timing--collecting {
  color: var(--warning);
}

.support-thread-row__timing--generating {
  color: var(--accent);
}

.support-pagination {
  display: flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-top: 1px solid var(--border);
  padding: 7px 10px;
}

.support-pagination .button {
  min-height: 30px;
  padding: 0 10px;
  font-size: 10px;
}

.support-page-label {
  min-width: 52px;
  color: var(--text-tertiary);
  font-size: 10px;
  text-align: center;
}

.support-thread-loading {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.support-thread-skeleton {
  display: flex;
  min-height: 88px;
  flex-direction: column;
  gap: 9px;
  border-radius: 14px;
  background: var(--surface);
  padding: 13px;
}

.support-thread-skeleton .skeleton--tall {
  height: 13px;
}

.support-compact-empty {
  display: flex;
  min-height: 108px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--text-tertiary);
  padding: 24px;
  text-align: left;
}

.support-detail-pane > .support-compact-empty {
  height: 100%;
}

.support-compact-empty > .icon {
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent);
}

.support-compact-empty > div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.support-compact-empty strong {
  color: var(--text);
  font-size: 12px;
}

.support-compact-empty span {
  font-size: 10px;
}

.support-detail-pane {
  position: relative;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  overflow: hidden;
  background: var(--surface);
}

.support-detail__header {
  display: flex;
  min-height: 80px;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--border);
  padding: 15px 18px 14px;
}

.support-detail__copy {
  flex: 1 1 auto;
  min-width: 0;
}

.support-detail__actions {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 8px;
}

.support-close-thread {
  min-height: 34px;
  gap: 7px;
  border-radius: 10px;
  padding: 0 12px;
  font-size: 10px;
  font-weight: 650;
}

.support-close-thread .icon svg {
  width: 13px;
  height: 13px;
}

.support-close-thread:disabled {
  cursor: default;
  opacity: .72;
}

.support-detail__identity {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 8px;
  color: var(--text-tertiary);
  font-size: 10px;
}

.support-detail__identity > span:last-child {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.support-detail__copy h2 {
  overflow: hidden;
  margin: 7px 0 0;
  font-size: 16px;
  font-weight: 680;
  letter-spacing: -.025em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.support-detail__copy p {
  overflow: hidden;
  margin: 3px 0 0;
  color: var(--text-tertiary);
  font-size: 9px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.support-detail__closed-audit {
  display: flex;
  max-width: min(560px, 58vw);
  align-items: center;
  gap: 6px;
  margin-top: 7px;
  color: var(--text-secondary);
  font-size: 9px;
}

.support-detail__closed-audit .icon {
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--success-soft);
  color: var(--success);
}

.support-detail__closed-audit .icon svg {
  width: 10px;
  height: 10px;
}

.support-detail__closed-audit span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.support-detail__close {
  display: none;
}

.support-detail__body {
  min-height: 0;
  overflow-x: hidden;
  overflow-y: auto;
  padding: 18px 20px 24px;
  overscroll-behavior: contain;
  scrollbar-color: var(--surface-strong) transparent;
  scrollbar-width: thin;
}

.support-timeline {
  position: relative;
  display: flex;
  max-width: 760px;
  width: 100%;
  margin: 0 auto;
  flex-direction: column;
  gap: 13px;
}

.support-timeline::before {
  position: absolute;
  top: 20px;
  bottom: 20px;
  left: 16px;
  width: 1px;
  background: var(--border-strong);
  content: "";
}

.support-timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 33px minmax(0, 1fr);
  gap: 10px;
}

.support-timeline-item__marker {
  position: relative;
  z-index: 1;
  display: grid;
  width: 33px;
  height: 33px;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: 11px;
  background: var(--surface);
  box-shadow: 0 3px 12px rgb(31 35 48 / 5%);
  color: var(--text-tertiary);
}

.support-timeline-item__marker svg {
  width: 14px;
  height: 14px;
}

.support-timeline-item--reply .support-timeline-item__marker {
  border-color: color-mix(in srgb, var(--accent) 18%, var(--border));
  background: var(--accent-soft);
  color: var(--accent);
}

.support-timeline-item--escalated .support-timeline-item__marker {
  background: var(--danger-soft);
  color: var(--danger);
}

.support-timeline-item--superseded .support-timeline-item__marker {
  background: var(--warning-soft);
  color: var(--warning);
}

.support-timeline-card {
  min-width: 0;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--surface-muted);
  padding: 13px 14px;
}

.support-timeline-item--reply .support-timeline-card {
  border-color: color-mix(in srgb, var(--accent) 16%, var(--border));
  background: color-mix(in srgb, var(--accent-soft) 48%, var(--surface));
}

.support-timeline-item--superseded .support-timeline-card {
  border-style: dashed;
  border-color: color-mix(in srgb, var(--warning) 28%, var(--border));
  background: color-mix(in srgb, var(--warning-soft) 45%, var(--surface));
  opacity: .82;
}

.support-timeline-card__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.support-timeline-card__head > div {
  display: flex;
  min-width: 0;
  align-items: baseline;
  gap: 8px;
}

.support-timeline-card__head strong {
  overflow: hidden;
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.support-timeline-card__head time,
.support-timeline-card__kind {
  flex: 0 0 auto;
  color: var(--text-tertiary);
  font-size: 9px;
}

.support-timeline-card__text {
  margin: 9px 0 0;
  font-size: 12px;
  line-height: 1.65;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.support-timeline-card__answer {
  font-size: 13px;
}

.support-timeline-card__muted {
  color: var(--text-secondary);
}

.support-timeline-card__quote {
  margin: 10px 0 0;
  border-left: 2px solid var(--accent);
  color: var(--text-secondary);
  padding-left: 10px;
  font-size: 11px;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.support-timeline-card__reason,
.support-timeline-card__attachment-summary {
  margin: 9px 0 0;
  border-radius: 10px;
  background: color-mix(in srgb, var(--surface-strong) 58%, transparent);
  color: var(--text-secondary);
  padding: 8px 9px;
  font-size: 10px;
  line-height: 1.55;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
  word-break: break-word;
}

.support-attachments {
  display: flex;
  margin-top: 10px;
  flex-direction: column;
  gap: 6px;
}

.support-attachment {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  border-radius: 11px;
  background: var(--surface);
  padding: 8px;
}

.support-attachment > .icon {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 8px;
  background: var(--surface-muted);
  color: var(--accent);
}

.support-attachment > div {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.support-attachment strong,
.support-attachment span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.support-attachment strong {
  font-size: 10px;
}

.support-attachment span {
  color: var(--text-tertiary);
  font-size: 8px;
}

.support-attachment__extract {
  grid-column: 1 / -1;
  max-height: 92px;
  overflow: auto;
  margin: 0;
  color: var(--text-secondary);
  font-size: 9px;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
  word-break: break-word;
}

.support-reply-metadata {
  margin-top: 10px;
  border-top: 1px solid var(--border);
  padding-top: 8px;
}

.support-reply-metadata summary {
  width: fit-content;
  color: var(--text-tertiary);
  cursor: pointer;
  font-size: 9px;
  font-weight: 620;
}

.support-reply-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px;
  margin: 9px 0 0;
}

.support-reply-facts > div {
  min-width: 0;
  border-radius: 8px;
  background: var(--surface);
  padding: 7px 8px;
}

.support-reply-facts dt {
  color: var(--text-tertiary);
  font-size: 8px;
}

.support-reply-facts dd {
  overflow: hidden;
  margin: 2px 0 0;
  font-size: 9px;
  font-weight: 620;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.support-timeline-item--observation .support-timeline-item__marker {
  background: var(--accent-soft);
  color: var(--accent);
}

.support-learning-observation__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px;
  margin: 10px 0 0;
}

.support-learning-observation__facts > div {
  min-width: 0;
  border-radius: 8px;
  background: var(--surface);
  padding: 7px 8px;
}

.support-learning-observation__facts dt {
  color: var(--text-tertiary);
  font-size: 8px;
}

.support-learning-observation__facts dd {
  overflow: hidden;
  margin: 2px 0 0;
  font-size: 9px;
  font-weight: 620;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.support-detail__footer {
  min-height: 58px;
  max-height: 48%;
  overflow-x: hidden;
  overflow-y: auto;
  border-top: 1px solid var(--border);
  background: var(--bg-elevated);
  padding: 12px 18px;
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
}

.support-correction {
  max-width: 760px;
  width: 100%;
  margin: 0 auto;
}

.support-correction__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.support-correction__top[hidden] {
  display: none;
}

.support-correction__top > div {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.support-correction__top strong {
  font-size: 11px;
}

.support-correction__top span,
.support-correction__hint {
  margin: 1px 0 0;
  color: var(--text-tertiary);
  font-size: 9px;
}

.support-correction__top .button {
  min-height: 34px;
  flex: 0 0 auto;
  padding: 0 12px;
  font-size: 10px;
}

.support-correction__form {
  display: grid;
  min-height: 100%;
  grid-template-rows: auto auto auto minmax(0, 1fr) auto;
  gap: 11px;
}

.support-correction__form[hidden] {
  display: none;
}

.support-detail__footer:has(.support-correction.is-editing) {
  position: absolute;
  z-index: 4;
  right: 0;
  bottom: 0;
  left: 0;
  height: min(78%, 460px);
  max-height: none;
  border-radius: 18px 18px 0 0;
  box-shadow: 0 -18px 46px rgb(22 28 40 / 13%);
}

.support-correction__form .form-field__label {
  font-size: 10px;
}

.support-correction__form .textarea-control {
  min-height: 64px;
  resize: vertical;
}

.support-correction__advanced {
  border-radius: 12px;
  background: var(--surface-muted);
  padding: 8px 10px;
}

.support-correction__advanced > summary {
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 10px;
  font-weight: 620;
}

.support-correction__scope {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 9px;
  padding-top: 10px;
}

.support-correction__actions {
  position: sticky;
  z-index: 2;
  bottom: -1px;
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  border-top: 1px solid var(--border);
  background: var(--bg-elevated);
  padding: 9px 0 1px;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.support-correction__actions .button {
  min-height: 34px;
  font-size: 10px;
}

.support-detail-loading {
  display: flex;
  height: 100%;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  color: var(--text-tertiary);
  text-align: center;
}

.support-close-confirm {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  align-items: start;
  gap: 16px;
  border: 1px solid color-mix(in srgb, var(--danger) 18%, var(--border));
  border-radius: 18px;
  background: color-mix(in srgb, var(--danger-soft) 46%, var(--surface));
  padding: 18px;
}

.support-close-confirm__mark {
  display: inline-flex;
  width: 48px;
  height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 15px;
  background: var(--danger-soft);
  color: var(--danger);
}

.support-close-confirm__mark svg {
  width: 20px;
  height: 20px;
}

.support-close-confirm__copy strong {
  display: block;
  margin-top: 1px;
  font-size: 14px;
}

.support-close-confirm__copy p {
  margin: 7px 0 0;
  color: var(--text-secondary);
  font-size: 12px;
  line-height: 1.7;
}

.support-detail-loading > .icon {
  width: 42px;
  height: 42px;
  margin-bottom: 11px;
  border-radius: 14px;
  background: var(--accent-soft);
  color: var(--accent);
  animation: support-live-pulse 1.8s ease-in-out infinite;
}

.support-detail-loading strong {
  color: var(--text);
  font-size: 12px;
}

.support-detail-loading span {
  margin-top: 3px;
  font-size: 9px;
}

.support-detail-scrim {
  display: none;
}

.support-filter-layer {
  position: fixed;
  z-index: 90;
  inset: 0;
  pointer-events: none;
  visibility: hidden;
}

.support-filter-layer.is-open {
  pointer-events: auto;
  visibility: visible;
}

.support-filter-scrim {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgb(8 10 16 / 28%);
  opacity: 0;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: opacity 200ms ease;
}

.support-filter-layer.is-open .support-filter-scrim {
  opacity: 1;
}

.support-filter-drawer {
  position: absolute;
  top: 12px;
  right: 12px;
  bottom: 12px;
  display: grid;
  width: min(390px, calc(100vw - 24px));
  grid-template-rows: auto minmax(0, 1fr) auto;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  border-radius: 22px;
  background: var(--surface);
  box-shadow: var(--shadow-float);
  transform: translateX(calc(100% + 28px));
  transition: transform 220ms cubic-bezier(.2, .8, .2, 1);
}

.support-filter-layer.is-open .support-filter-drawer {
  transform: translateX(0);
}

.support-filter-drawer__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  padding: 23px 24px 18px;
}

.support-filter-drawer__header h2 {
  margin: 0;
  font-size: 21px;
  letter-spacing: -.03em;
}

.support-filter-drawer__body {
  display: flex;
  min-height: 0;
  overflow-y: auto;
  flex-direction: column;
  gap: 17px;
  padding: 22px 24px 28px;
}

.support-filter-dates {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.support-filter-dates .form-field:has(.input-control[hidden]) {
  display: none;
}

.support-filter-drawer__footer {
  display: flex;
  justify-content: flex-end;
  gap: 9px;
  border-top: 1px solid var(--border);
  background: var(--bg-elevated);
  padding: 14px 24px;
}

@keyframes support-live-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(.9); opacity: .7; }
}

@media (max-width: 1119px) {
  .support-workbench {
    display: block;
  }

  .support-list-pane {
    height: 100%;
    border-right: 0;
  }

  .support-detail-scrim {
    position: fixed;
    z-index: 69;
    inset: 0;
    display: block;
    border: 0;
    background: rgb(8 10 16 / 28%);
    opacity: 0;
    pointer-events: none;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: opacity 200ms ease;
  }

  .support-detail-scrim.is-open {
    opacity: 1;
    pointer-events: auto;
  }

  .support-detail-pane {
    position: fixed;
    z-index: 70;
    top: 12px;
    right: 12px;
    bottom: 12px;
    width: min(720px, calc(100vw - 32px));
    border: 1px solid var(--border-strong);
    border-radius: 22px;
    box-shadow: var(--shadow-float);
    transform: translateX(calc(100% + 30px));
    transition: transform 220ms cubic-bezier(.2, .8, .2, 1);
  }

  .support-detail-pane.is-open {
    transform: translateX(0);
  }

  .support-detail__close {
    display: inline-flex;
  }
}

@media (max-width: 680px) {
  .support-page {
    padding: 15px 12px 16px;
  }

  .support-page-head {
    align-items: flex-start;
    margin-bottom: 11px;
  }

  .support-page-head .page-title {
    font-size: 26px;
  }

  .support-page-head .page-description {
    display: none;
  }

  .support-live-summary {
    min-width: 0;
    border: 0;
    background: transparent;
    box-shadow: none;
    padding: 5px 2px;
  }

  .support-live-summary > div {
    display: none;
  }

  .support-console {
    border-radius: 19px;
  }

  .support-toolbar {
    padding: 10px 10px 7px;
  }

  .support-toolbar .button {
    width: 40px;
    overflow: hidden;
    padding: 0;
    color: transparent;
    font-size: 0;
  }

  .support-toolbar .button .icon {
    color: var(--text-secondary);
  }

  .support-quick-filters {
    padding: 0 10px 8px;
  }

  .support-quick-filter {
    padding: 0 9px;
  }

  .support-list-pane__header {
    min-height: 47px;
  }

  .support-thread-row {
    padding: 11px;
  }

  .support-detail-pane {
    top: 0;
    right: 0;
    bottom: 0;
    width: 100vw;
    border: 0;
    border-radius: 0;
  }

  .support-detail__header {
    min-height: 76px;
    padding: 13px 14px;
  }

  .support-detail__actions {
    align-items: flex-start;
  }

  .support-close-thread {
    width: 36px;
    overflow: hidden;
    padding: 0;
    color: transparent;
    font-size: 0;
  }

  .support-close-thread .icon {
    color: var(--danger);
  }

  .support-close-thread:disabled .icon {
    color: var(--text-tertiary);
  }

  .support-detail__closed-audit {
    max-width: calc(100vw - 120px);
  }

  .support-detail__body {
    padding: 15px 12px 20px;
  }

  .support-detail__footer {
    padding: 11px 14px;
  }

  .support-correction__scope,
  .support-filter-dates,
  .support-reply-facts,
  .support-learning-observation__facts {
    grid-template-columns: 1fr;
  }

  .support-correction__top span {
    display: none;
  }

  .support-filter-drawer {
    top: 0;
    right: 0;
    bottom: 0;
    width: 100vw;
    border: 0;
    border-radius: 0;
  }
}

@media (max-height: 680px) {
  .support-page {
    padding-top: 15px;
    padding-bottom: 15px;
  }

  .support-page-head {
    margin-bottom: 10px;
  }

  .support-page-head .page-description {
    display: none;
  }

  .support-toolbar {
    padding-top: 9px;
  }

  .support-quick-filters {
    padding-bottom: 7px;
  }

  .support-detail__header {
    min-height: 68px;
    padding-top: 10px;
    padding-bottom: 9px;
  }

  .support-close-confirm {
    padding: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .support-live-summary.is-busy .support-live-summary__dot,
  .support-detail-loading > .icon {
    animation: none;
  }

  .support-filter-scrim,
  .support-filter-drawer,
  .support-detail-scrim,
  .support-detail-pane,
  .support-thread-row,
  .support-quick-filter {
    transition: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* v2.1.0 · 群级多问题协调与独立问题线程 */

.button--danger {
  border: 1px solid transparent;
  background: var(--danger-soft);
  color: var(--danger);
}

.button--danger:hover {
  background: color-mix(in srgb, var(--danger-soft) 72%, var(--danger) 28%);
}

.input-control {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  background: var(--surface);
  padding: 10px 12px;
  transition: border-color 160ms ease, box-shadow 160ms ease, background-color 160ms ease;
}

.input-control:hover {
  border-color: color-mix(in srgb, var(--border-strong) 55%, var(--text-secondary) 45%);
}

.input-control:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
  outline: none;
}

.textarea-control {
  min-height: 110px;
  resize: vertical;
  line-height: 1.65;
}

.form-field {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 7px;
}

.form-field__label {
  color: var(--text);
  font-size: 13px;
  font-weight: 620;
}

.form-field__hint {
  color: var(--text-tertiary);
  font-size: 12px;
}

.form-field[hidden] {
  display: none;
}

.dialog-form {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.login-flow {
  display: grid;
  gap: 24px;
}

.login-flow__status {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: color-mix(in srgb, var(--app-theme-color) 7%, var(--surface));
}

.login-flow__icon {
  display: grid;
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 14px;
  color: white;
  background: var(--app-theme-color);
  box-shadow: 0 10px 24px color-mix(in srgb, var(--app-theme-color) 24%, transparent);
}

.login-flow__icon .icon {
  width: 20px;
  height: 20px;
}

.login-flow__title {
  margin: 1px 0 5px;
  color: var(--text);
  font-size: 15px;
  font-weight: 650;
}

.login-flow__message {
  margin: 0;
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.6;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.form-grid--credentials:empty {
  display: none;
}

.form-section {
  display: flex;
  flex-direction: column;
  gap: 16px;
  border-top: 1px solid var(--border);
  padding-top: 20px;
}

.form-section:first-child {
  border-top: 0;
  padding-top: 0;
}

.form-section__title,
.section-title {
  margin: 0;
  font-size: 14px;
  font-weight: 680;
  letter-spacing: -0.01em;
}

.form-error {
  min-height: 20px;
  margin: 0;
  color: var(--danger);
  font-size: 13px;
}

.toggle-row {
  position: relative;
  display: flex;
  align-items: center;
  gap: 11px;
  width: fit-content;
  cursor: pointer;
}

.toggle-row > input {
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
  margin: 0;
  opacity: 0;
}

.toggle-row__track {
  position: relative;
  width: 42px;
  height: 24px;
  flex: 0 0 auto;
  border-radius: 99px;
  background: var(--surface-strong);
  transition: background-color 160ms ease;
}

.toggle-row__track::after {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 5px rgb(0 0 0 / 20%);
  content: "";
  transition: transform 160ms ease;
}

.toggle-row > input:checked + .toggle-row__track {
  background: var(--accent);
}

.toggle-row > input:checked + .toggle-row__track::after {
  transform: translateX(18px);
}

.toggle-row > input:focus-visible + .toggle-row__track {
  outline: 3px solid var(--accent-soft);
  outline-offset: 2px;
}

.toggle-row > input:disabled + .toggle-row__track {
  cursor: wait;
  opacity: 0.58;
}

.toggle-row__copy {
  color: var(--text-secondary);
  font-size: 13px;
}

.check-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.check-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  background: var(--surface);
  padding: 8px 12px;
  cursor: pointer;
}

.app-dialog {
  width: min(620px, calc(100vw - 32px));
  max-width: none;
  max-height: min(820px, calc(100dvh - 32px));
  overflow: hidden;
  border: 1px solid var(--border-strong);
  border-radius: 24px;
  background: var(--surface);
  box-shadow: var(--shadow-float);
  color: var(--text);
  padding: 0;
}

.app-dialog--wide {
  width: min(820px, calc(100vw - 32px));
}

.app-dialog::backdrop {
  background: rgb(8 10 16 / 34%);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.app-dialog__shell {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  max-height: min(820px, calc(100dvh - 32px));
}

.app-dialog__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  border-bottom: 1px solid var(--border);
  padding: 26px 30px 22px;
}

.app-dialog__copy {
  min-width: 0;
}

.app-dialog__title {
  margin: 2px 0 0;
  font-size: 23px;
  line-height: 1.2;
  letter-spacing: -0.035em;
}

.app-dialog__description {
  max-width: 620px;
  margin: 8px 0 0;
  color: var(--text-secondary);
  font-size: 13px;
}

.app-dialog__close {
  flex: 0 0 auto;
}

.app-dialog__body {
  min-height: 0;
  overflow-y: auto;
  padding: 28px 30px 32px;
  overscroll-behavior: contain;
}

.app-dialog__footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  border-top: 1px solid var(--border);
  background: var(--bg-elevated);
  padding: 16px 30px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.page-tabs {
  width: fit-content;
  max-width: 100%;
  overflow-x: auto;
}

.entity-list,
.reply-list,
.memory-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.entity-card,
.list-row,
.reply-row,
.memory-card,
.directive-card,
.setting-card,
.transfer-card,
.scope-card {
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: var(--shadow-card);
}

.entity-card {
  border-radius: 20px;
  padding: 22px;
}

.entity-card__head,
.entity-card__identity,
.entity-actions,
.list-row,
.list-row__title-row,
.reply-row,
.reply-row__head,
.memory-card__head,
.memory-card__meta,
.memory-card__footer,
.directive-card,
.directive-card__head {
  display: flex;
  align-items: center;
}

.entity-card__head,
.memory-card__head,
.memory-card__footer {
  justify-content: space-between;
  gap: 16px;
}

.entity-card__identity {
  min-width: 0;
  gap: 12px;
}

.entity-avatar,
.reply-row__marker,
.directive-card__marker,
.setting-card__icon,
.transfer-card__icon {
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  background: var(--accent-soft);
  color: var(--accent);
}

.entity-avatar {
  width: 44px;
  height: 44px;
  border-radius: 14px;
}

.entity-avatar svg,
.reply-row__marker svg,
.directive-card__marker svg,
.setting-card__icon svg,
.transfer-card__icon svg {
  width: 20px;
  height: 20px;
}

.entity-card__title,
.list-row__title,
.reply-row__question,
.memory-card__title,
.directive-card__title,
.setting-card__title,
.transfer-card__title,
.scope-card__title {
  margin: 0;
  color: var(--text);
  font-size: 16px;
  letter-spacing: -0.02em;
}

.entity-card__subtitle,
.list-row__description,
.list-row__meta,
.reply-row__answer,
.directive-card__content,
.setting-card__description,
.transfer-card__text,
.scope-card__text {
  margin: 4px 0 0;
  color: var(--text-secondary);
}

.entity-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px 18px;
  margin-top: 18px;
  color: var(--text-secondary);
  font-size: 12px;
}

.entity-actions {
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 18px;
}

.list-row {
  justify-content: space-between;
  gap: 20px;
  border-radius: 18px;
  padding: 18px 20px;
}

.list-row__main {
  flex: 1 1 auto;
  min-width: 0;
}

.group-selection {
  display: grid;
  flex: 0 0 auto;
  align-self: flex-start;
  place-items: center;
  padding-top: 2px;
}

.group-selection__input {
  width: 18px;
  height: 18px;
  margin: 0;
  accent-color: var(--accent);
  cursor: pointer;
}

.group-selection__input:focus-visible {
  outline: 3px solid var(--accent-soft);
  outline-offset: 2px;
}

.group-selection__input:disabled {
  cursor: wait;
  opacity: 0.55;
}

.group-batch-toolbar {
  display: flex;
  min-height: 58px;
  align-items: center;
  gap: 12px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: var(--surface-muted);
  padding: 10px 14px;
}

.group-batch-toolbar__select {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 620;
  cursor: pointer;
}

.group-batch-toolbar__count {
  color: var(--text-tertiary);
  font-size: 11px;
  white-space: nowrap;
}

.group-batch-toolbar__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
  margin-left: auto;
}

.group-quick-toggle {
  min-height: 36px;
  border-right: 1px solid var(--border);
  margin-right: 2px;
  padding-right: 12px;
}

.group-quick-toggle .toggle-row__copy {
  font-size: 11px;
  white-space: nowrap;
}

.batch-trigger-summary {
  display: grid;
  gap: 7px;
  border: 1px solid var(--border);
  border-radius: 15px;
  background: var(--surface-muted);
  padding: 14px 16px;
}

.batch-trigger-summary__title,
.batch-trigger-summary__item {
  margin: 0;
}

.batch-trigger-summary__title {
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 650;
}

.batch-trigger-summary__item {
  color: var(--text-tertiary);
  font-size: 11px;
}

.list-row__title-row,
.reply-row__head,
.memory-card__meta,
.directive-card__head {
  flex-wrap: wrap;
  gap: 8px;
}

.list-row__description,
.list-row__meta {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.list-row__meta {
  color: var(--text-tertiary);
  font-size: 12px;
}

.reply-row {
  align-items: flex-start;
  gap: 15px;
  border-radius: 19px;
  padding: 20px;
}

.reply-row__marker,
.directive-card__marker {
  width: 40px;
  height: 40px;
  border-radius: 13px;
}

.reply-row__main {
  min-width: 0;
  flex: 1;
}

.reply-row__head {
  color: var(--text-tertiary);
  font-size: 12px;
}

.reply-row__service {
  color: var(--accent);
  font-weight: 650;
}

.reply-row__time {
  margin-left: auto;
}

.reply-row__question {
  margin-top: 12px;
}

.reply-row__answer {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.reply-detail,
.memory-detail {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.reply-block,
.memory-conclusion,
.correction-source,
.inline-alert,
.import-warning {
  border-radius: 16px;
  background: var(--surface-muted);
  padding: 18px;
}

.reply-block--answer,
.memory-conclusion {
  background: var(--accent-soft);
}

.reply-block__label,
.memory-conclusion__label,
.correction-source__label {
  color: var(--text-tertiary);
  font-size: 11px;
  font-weight: 680;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.reply-block__text,
.memory-conclusion__text,
.correction-source__question,
.correction-source__answer {
  margin: 8px 0 0;
  white-space: pre-wrap;
}

.reply-quote {
  margin: 0;
  border-left: 3px solid var(--accent);
  color: var(--text-secondary);
  padding: 4px 0 4px 14px;
}

.compact-details {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  margin: 0;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--border);
}

.compact-details__item {
  min-width: 0;
  background: var(--surface);
  padding: 14px 16px;
}

.compact-details__item dt {
  color: var(--text-tertiary);
  font-size: 11px;
}

.compact-details__item dd {
  overflow: hidden;
  margin: 4px 0 0;
  font-size: 13px;
  font-weight: 620;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.memory-toolbar {
  align-items: center;
}

.memory-toolbar .search-field {
  margin-left: auto;
}

.memory-toolbar .search-field[hidden],
.page-header-row > .button[hidden] {
  display: none;
}

.memory-card {
  border-radius: 20px;
  padding: 21px 22px;
}

.memory-card__identity {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 10px;
}

.memory-card__version {
  flex: 0 0 auto;
  border-radius: 8px;
  background: var(--surface-muted);
  color: var(--text-tertiary);
  padding: 4px 7px;
  font-size: 11px;
  font-weight: 700;
}

.memory-card__content {
  display: -webkit-box;
  overflow: hidden;
  margin: 14px 0;
  color: var(--text-secondary);
  line-height: 1.7;
  white-space: pre-wrap;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.memory-card__meta {
  gap: 8px 15px;
  color: var(--text-tertiary);
  font-size: 12px;
}

.memory-card__footer {
  margin-top: 17px;
  border-top: 1px solid var(--border);
  padding-top: 14px;
  color: var(--text-tertiary);
  font-size: 12px;
}

.learning-observation-card,
.operator-style-card {
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--surface);
  padding: 21px 22px;
  box-shadow: var(--shadow-card);
}

.learning-observation-card__head,
.operator-style-card__head,
.operator-style-card__title,
.learning-observation-card__footer,
.operator-style-card__footer {
  display: flex;
  align-items: center;
}

.learning-observation-card__head,
.operator-style-card__head {
  justify-content: space-between;
  gap: 14px;
}

.learning-observation-card__identity {
  min-width: 0;
}

.learning-observation-card__id {
  display: block;
  overflow: hidden;
  margin-top: 5px;
  color: var(--text-tertiary);
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.operator-style-card__title {
  min-width: 0;
  gap: 10px;
}

.learning-observation-card__facts,
.operator-style-card__profile {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  margin: 18px 0 0;
  border: 1px solid var(--border);
  border-radius: 15px;
  background: var(--border);
}

.learning-observation-card__facts > div,
.operator-style-card__profile > div {
  min-width: 0;
  background: var(--surface-muted);
  padding: 13px 14px;
}

.learning-observation-card__facts dt,
.operator-style-card__profile dt {
  color: var(--text-tertiary);
  font-size: 11px;
}

.learning-observation-card__facts dd,
.operator-style-card__profile dd {
  overflow-wrap: anywhere;
  margin: 5px 0 0;
  color: var(--text);
  font-size: 13px;
  font-weight: 620;
}

.learning-observation-card__footer,
.operator-style-card__footer {
  flex-wrap: wrap;
  gap: 8px 15px;
  margin-top: 16px;
  color: var(--text-tertiary);
  font-size: 12px;
}

.learning-observation-card__footer time {
  margin-left: auto;
}

.memory-detail__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.inline-alert--danger {
  background: var(--danger-soft);
  color: var(--danger);
}

.evidence-timeline {
  display: flex;
  flex-direction: column;
}

.memory-evidence-references {
  margin-top: 8px;
  border-top: 1px solid var(--border);
  padding-top: 18px;
}

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

.memory-evidence-reference {
  display: flex;
  min-width: 0;
  align-items: flex-start;
  flex-direction: column;
  gap: 8px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--surface-muted);
  padding: 14px;
}

.memory-evidence-reference__title,
.memory-evidence-reference__meta {
  overflow-wrap: anywhere;
}

.memory-evidence-reference__title {
  color: var(--text);
  font-size: 13px;
}

.memory-evidence-reference__meta {
  color: var(--text-tertiary);
  font-size: 11px;
}

.evidence-item {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 12px;
}

.evidence-item__marker {
  position: relative;
}

.evidence-item__marker::before {
  position: absolute;
  top: 8px;
  left: 5px;
  z-index: 1;
  width: 8px;
  height: 8px;
  border: 2px solid var(--surface);
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
  content: "";
}

.evidence-item__marker::after {
  position: absolute;
  top: 16px;
  bottom: -6px;
  left: 8px;
  width: 1px;
  background: var(--border-strong);
  content: "";
}

.evidence-item:last-child .evidence-item__marker::after {
  display: none;
}

.evidence-item__body {
  padding-bottom: 22px;
}

.evidence-item__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--text-tertiary);
  font-size: 12px;
}

.evidence-item__text {
  margin: 8px 0 4px;
  color: var(--text-secondary);
  white-space: pre-wrap;
}

.evidence-item__actor {
  color: var(--text-tertiary);
  font-size: 11px;
}

.directive-card {
  align-items: flex-start;
  gap: 15px;
  border-radius: 19px;
  padding: 20px;
}

.directive-card__main {
  min-width: 0;
  flex: 1;
}

.directive-card__content {
  white-space: pre-wrap;
}

.directive-card__scope {
  display: block;
  margin-top: 10px;
  color: var(--text-tertiary);
  font-size: 12px;
}

.directive-card__actions {
  display: flex;
  flex: 0 0 auto;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
  margin-left: auto;
}

.directive-card__actions .button {
  white-space: nowrap;
}

.document-scope-grid,
.transfer-grid,
.settings-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.runtime-page__body {
  display: grid;
  gap: 18px;
}

.models-page__header {
  align-items: flex-start;
}

.models-page__header > .entity-actions {
  justify-content: flex-end;
}

.models-page__catalog-state {
  min-height: 20px;
  margin: -8px 0 18px;
  color: var(--text-tertiary);
  font-size: 12px;
}

.models-page__catalog-state.inline-alert {
  margin-top: -4px;
}

.model-instance-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.model-instance-grid > .empty-state,
.model-instance-grid > .loading-grid {
  grid-column: 1 / -1;
}

.model-instance-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.model-instance-card__avatar {
  color: #fff;
  background: linear-gradient(145deg, var(--app-theme-color), color-mix(in srgb, var(--app-theme-color) 58%, #8b5cf6));
  box-shadow: 0 9px 20px color-mix(in srgb, var(--app-theme-color) 20%, transparent);
}

.model-instance-card__state {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 7px;
}

.model-instance-card__message {
  min-height: 20px;
  margin: 14px 0 0;
  color: var(--text-tertiary);
  font-size: 12px;
  line-height: 1.5;
}

.model-instance-card .entity-actions {
  margin-top: auto;
  padding-top: 18px;
}

.model-dialog-form > .toggle-row,
.model-dialog-form .form-section > .toggle-row {
  width: 100%;
  min-height: 52px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 15px;
  background: var(--surface-muted);
}

.runtime-model-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.runtime-model-card {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.runtime-model-card__head {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px 24px 21px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(150deg, color-mix(in srgb, var(--app-theme-color) 8%, var(--surface)), var(--surface) 65%);
}

.runtime-model-card__icon {
  display: grid;
  width: 48px;
  height: 48px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 15px;
  color: #fff;
  background: var(--app-theme-color);
  box-shadow: 0 10px 24px color-mix(in srgb, var(--app-theme-color) 25%, transparent);
}

.runtime-model-card__icon--memory {
  background: color-mix(in srgb, var(--app-theme-color) 68%, #8b5cf6);
}

.runtime-model-card__icon .icon { width: 22px; height: 22px; }
.runtime-model-card__copy { min-width: 0; flex: 1; }
.runtime-model-card__copy .eyebrow { margin-bottom: 5px; }
.runtime-model-card__title { margin: 0; font-size: 20px; letter-spacing: -.02em; }
.runtime-model-card__description { margin: 7px 0 0; color: var(--text-secondary); font-size: 13px; line-height: 1.55; }
.runtime-model-form { display: grid; gap: 20px; padding: 24px; }
.runtime-model-picker { display: grid; gap: 8px; }
.runtime-model-form__footer,
.runtime-settings-form__footer { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.runtime-settings-card { padding: 24px; }
.runtime-status-card { padding: 24px; }
.runtime-status-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin-top: 20px; }
.runtime-status-fact { display: flex; min-width: 0; min-height: 112px; align-items: flex-start; flex-direction: column; gap: 9px; padding: 16px; border: 1px solid var(--border); border-radius: 17px; background: var(--surface-muted); }
.runtime-status-fact__label { color: var(--text-secondary); font-size: 12px; font-weight: 650; }
.runtime-status-fact__detail { overflow-wrap: anywhere; width: 100%; margin-top: auto; color: var(--text-tertiary); font-size: 11px; line-height: 1.45; }
.runtime-learning-board { margin-top: 14px; border: 1px solid var(--border); border-radius: 18px; background: var(--surface-muted); padding: 17px; }
.runtime-learning-board__head { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; }
.runtime-learning-board__head .eyebrow { margin-bottom: 4px; }
.runtime-learning-board__title { margin: 0; font-size: 16px; letter-spacing: -.02em; }
.runtime-learning-queues { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-top: 14px; }
.runtime-learning-queue { min-width: 0; border: 1px solid var(--border); border-radius: 15px; background: var(--surface); padding: 14px; }
.runtime-learning-queue__heading { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.runtime-learning-queue__heading strong { font-size: 13px; }
.runtime-learning-queue__heading span { color: var(--text-tertiary); font-size: 11px; text-align: right; }
.runtime-learning-queue__facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6px; margin: 12px 0 0; }
.runtime-learning-queue__facts > div { min-width: 0; border-radius: 10px; background: var(--surface-muted); padding: 8px; text-align: center; }
.runtime-learning-queue__facts dt { color: var(--text-tertiary); font-size: 10px; }
.runtime-learning-queue__facts dd { margin: 4px 0 0; color: var(--text); font-size: 15px; font-weight: 720; }
.runtime-learning-board__last-run { overflow-wrap: anywhere; margin: 12px 0 0; color: var(--text-tertiary); font-size: 11px; }
.runtime-status-actions { display: grid; grid-template-columns: minmax(220px, 1fr) auto auto auto; gap: 10px; align-items: end; margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--border); }
.runtime-status-actions .button { min-height: 44px; }
.runtime-settings-form { display: grid; gap: 22px; margin-top: 22px; }
.runtime-toggle-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.runtime-toggle-grid .toggle-row { width: 100%; min-height: 54px; padding: 12px 14px; border: 1px solid var(--border); border-radius: 15px; background: var(--surface-muted); }

.page-heading-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
}

.access-panel {
  display: grid;
  gap: 0;
  overflow: hidden;
  padding: 0;
}

.access-tabs { width: max-content; max-width: 100%; }

.access-menu-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 9px;
}

.access-menu-option {
  display: flex;
  min-height: 42px;
  align-items: center;
  gap: 9px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface-muted);
  padding: 9px 11px;
  color: var(--text-secondary);
  font-size: 11px;
}

.access-menu-option:has(input:checked) { border-color: color-mix(in srgb, var(--accent) 42%, var(--border)); color: var(--text); }
.access-menu-option input { accent-color: var(--accent); }
.access-menu-option:has(input:disabled) { cursor: not-allowed; opacity: .72; }

.access-account {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 14px;
  padding: 17px 20px;
}

.access-account + .access-account { border-top: 1px solid var(--border); }
.access-account__icon { display: grid; width: 42px; height: 42px; place-items: center; border-radius: 13px; background: var(--surface-muted); color: var(--accent); }
.access-account__icon svg { width: 19px; height: 19px; }
.access-account__copy { min-width: 0; }
.access-account__heading { display: flex; align-items: center; gap: 8px; }
.access-account__name { overflow: hidden; font-size: 13px; text-overflow: ellipsis; white-space: nowrap; }
.access-account__meta { margin: 4px 0 0; color: var(--text-tertiary); font-size: 10px; }

@media (max-width: 700px) {
  .page-heading-row { align-items: stretch; flex-direction: column; }
  .page-heading-row > .button { align-self: flex-start; }
  .access-account { grid-template-columns: 38px minmax(0, 1fr) auto; padding: 15px; }
  .access-account > .badge { display: none; }
  .access-account__meta { white-space: normal; }
  .access-menu-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.runtime-settings-form__note { margin: 0; color: var(--text-tertiary); font-size: 12px; }

@media (max-width: 900px) {
  .model-instance-grid { grid-template-columns: 1fr; }
  .runtime-model-grid { grid-template-columns: 1fr; }
  .runtime-toggle-grid { grid-template-columns: 1fr; }
  .runtime-status-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .runtime-learning-queues { grid-template-columns: 1fr; }
  .runtime-status-actions { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .learning-observation-card__facts,
  .operator-style-card__profile,
  .memory-evidence-reference-grid { grid-template-columns: 1fr; }
  .runtime-learning-queue__facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 620px) {
  .models-page__header > .entity-actions {
    width: 100%;
    justify-content: stretch;
  }

  .models-page__header > .entity-actions .button {
    min-width: 0;
    flex: 1 1 0;
  }

  .model-instance-card__state {
    justify-content: flex-start;
  }
}

.scope-card,
.transfer-card,
.setting-card {
  border-radius: 22px;
  padding: 24px;
}

.scope-card__title,
.transfer-card__title {
  margin-top: 16px;
  font-size: 20px;
}

.scope-card__meta,
.directive-card__scope {
  color: var(--text-tertiary);
}

.scope-card__meta {
  display: block;
  margin-top: 18px;
  font-size: 12px;
}

.docs-search--scoped {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr) auto;
}

.transfer-card {
  display: flex;
  min-height: 290px;
  align-items: flex-start;
  flex-direction: column;
}

.transfer-card__icon {
  width: 50px;
  height: 50px;
  margin-bottom: 18px;
  border-radius: 16px;
}

.transfer-card__icon svg {
  width: 24px;
  height: 24px;
}

.transfer-card .badge {
  align-self: flex-start;
}

.transfer-card .button {
  margin-top: auto;
}

.transfer-note,
.settings-snapshot {
  margin-top: 18px;
}

.plain-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 24px;
  margin: 0;
  color: var(--text-secondary);
  padding-left: 20px;
}

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  white-space: nowrap !important;
  clip-path: inset(50%) !important;
}

.setting-card__head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.setting-card__icon {
  width: 42px;
  height: 42px;
  border-radius: 13px;
}

.setting-list {
  display: flex;
  flex-direction: column;
  margin-top: 22px;
}

.setting-row {
  display: flex;
  min-height: 45px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-top: 1px solid var(--border);
}

.setting-row__label {
  color: var(--text-secondary);
}

.setting-facts {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.setting-fact {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 4px;
  border-radius: 14px;
  background: var(--surface-muted);
  padding: 15px;
}

.setting-fact span {
  color: var(--text-tertiary);
  font-size: 11px;
}

.setting-fact strong {
  overflow: hidden;
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* 项目资源：高密度配置仍保持清晰的层级。 */
.projects-workspace {
  display: grid;
  min-height: 620px;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 18px;
}

.project-picker,
.project-detail-panel,
.reply-workspace-section,
.reply-recent-section {
  border: 1px solid var(--border);
  border-radius: 24px;
  background: var(--surface);
  box-shadow: var(--shadow-card);
}

.project-picker {
  align-self: start;
  padding: 10px;
}

.project-picker__label {
  margin: 8px 10px 12px;
  color: var(--text-tertiary);
  font-size: 11px;
  font-weight: 650;
  letter-spacing: 0.04em;
}

.project-picker__item {
  display: flex;
  width: 100%;
  align-items: center;
  gap: 10px;
  border: 0;
  border-radius: 15px;
  background: transparent;
  padding: 10px;
  color: var(--text);
  text-align: left;
  transition: background 160ms ease, transform 160ms ease;
}

.project-picker__item:hover,
.project-picker__item.is-active {
  background: var(--surface-muted);
}

.project-picker__item:active {
  transform: scale(0.985);
}

.project-picker__mark {
  display: grid;
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 12px;
  background: linear-gradient(145deg, var(--accent), color-mix(in srgb, var(--accent) 72%, #7367ff));
  box-shadow: 0 8px 22px color-mix(in srgb, var(--accent) 25%, transparent);
  color: white;
  font-size: 14px;
  font-weight: 730;
}

.project-picker__copy {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
  gap: 3px;
}

.project-picker__copy strong,
.project-picker__copy small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.project-picker__copy small {
  color: var(--text-tertiary);
  font-size: 10px;
}

.project-detail-panel {
  min-width: 0;
  padding: 26px;
}

.project-detail__top,
.project-detail__title-row,
.project-resource-header,
.section-heading,
.reply-work-card__head {
  display: flex;
  align-items: center;
}

.project-detail__top,
.project-resource-header,
.section-heading {
  justify-content: space-between;
  gap: 18px;
}

.project-detail__top .entity-actions,
.project-resource-header .entity-actions {
  margin-top: 0;
}

.project-detail__title-row {
  flex-wrap: wrap;
  gap: 10px;
}

.project-detail__title,
.section-title {
  margin: 0;
  color: var(--text);
  font-size: 22px;
  font-weight: 670;
  letter-spacing: -0.035em;
}

.project-detail__description {
  margin: 7px 0 0;
  color: var(--text-secondary);
  font-size: 13px;
}

.project-mini-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin: 24px 0 18px;
}

.project-mini-metric {
  display: flex;
  flex-direction: column;
  gap: 3px;
  border-radius: 15px;
  background: var(--surface-muted);
  padding: 14px 16px;
}

.project-mini-metric strong {
  font-size: 20px;
  letter-spacing: -0.04em;
}

.project-mini-metric span {
  color: var(--text-tertiary);
  font-size: 10px;
}

.project-tabs {
  width: fit-content;
  max-width: 100%;
  margin-bottom: 24px;
}

.project-resource-header {
  min-height: 42px;
  margin-bottom: 10px;
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 650;
}

.project-resource-list {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.project-resource-row {
  display: flex;
  align-items: center;
  gap: 14px;
  border: 1px solid var(--border);
  border-radius: 17px;
  background: var(--bg-elevated);
  padding: 15px;
}

.project-resource-row__icon {
  display: grid;
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 13px;
  background: var(--accent-soft);
  color: var(--accent);
}

.project-resource-row__icon svg {
  width: 19px;
  height: 19px;
}

.project-resource-row__copy {
  min-width: 0;
  flex: 1;
}

.project-resource-row__title,
.project-resource-row__description,
.project-resource-row__meta {
  overflow: hidden;
  margin: 0;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.project-resource-row__title {
  font-size: 13px;
  font-weight: 650;
}

.project-resource-row__description {
  margin-top: 4px;
  color: var(--text-secondary);
  font-size: 12px;
}

.project-resource-row__meta,
.form-section__note,
.reply-row__context {
  margin-top: 4px;
  color: var(--text-tertiary);
  font-size: 10px;
}

.project-resource-row .entity-actions {
  flex: 0 0 auto;
  margin-top: 0;
}

.project-service-code-row { align-items: flex-start; }
.project-service-code-row__heading { display: flex; min-width: 0; align-items: center; gap: 9px; }
.project-service-code-row__heading .project-resource-row__title { min-width: 0; overflow-wrap: anywhere; }
.service-code-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; margin-top: 10px; }
.service-code-repository { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 7px; min-width: 0; padding: 9px 10px; border: 1px solid var(--border); border-radius: 12px; background: var(--surface-muted); }
.service-code-repository__label { color: var(--text-tertiary); font-size: 10px; }
.service-code-repository strong { min-width: 0; overflow: hidden; font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.service-code-repository code { color: var(--text-secondary); font-size: 10px; }
.project-resource-row__meta.is-warning { color: var(--warning-text, #9a6700); overflow-wrap: anywhere; white-space: normal; }

.secret-editor {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px;
}

/* 客服记录：工作队列优先，历史记录按需加载。 */
.replies-page {
  max-width: 1320px;
}

.reply-workspace-section,
.reply-recent-section {
  padding: 24px;
}

.reply-recent-section {
  margin-top: 18px;
}

.section-heading {
  margin-bottom: 18px;
}

.section-heading .eyebrow {
  margin-bottom: 4px;
}

.live-indicator {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--success);
  font-size: 11px;
  font-weight: 650;
}

.live-indicator::before {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentcolor;
  box-shadow: 0 0 0 5px color-mix(in srgb, currentcolor 12%, transparent);
  content: "";
}

.reply-work-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.reply-work-card {
  display: grid;
  min-width: 0;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  align-items: center;
  gap: 13px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--accent) 22%, var(--border));
  border-radius: 18px;
  background: linear-gradient(145deg, var(--accent-soft), var(--surface) 56%);
  padding: 16px;
}

.reply-work-card--failed {
  border-color: color-mix(in srgb, var(--danger) 30%, var(--border));
  background: linear-gradient(145deg, var(--danger-soft), var(--surface) 56%);
}

.reply-work-card__pulse {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 14px;
  background: var(--surface);
  box-shadow: 0 8px 22px rgb(15 23 42 / 8%);
  color: var(--accent);
}

.reply-work-card__pulse svg {
  width: 19px;
  height: 19px;
}

.reply-work-card--generating .reply-work-card__pulse,
.reply-work-card--correcting .reply-work-card__pulse {
  animation: reply-pulse 1.8s ease-in-out infinite;
}

.reply-work-card__copy {
  min-width: 0;
}

.reply-work-card__head {
  flex-wrap: wrap;
  gap: 7px;
}

.reply-work-card__service,
.reply-work-card__duration {
  color: var(--text-tertiary);
  font-size: 10px;
}

.reply-work-card__duration {
  margin-left: auto;
  font-variant-numeric: tabular-nums;
}

.reply-work-card__question {
  overflow: hidden;
  margin: 9px 0 0;
  color: var(--text);
  font-size: 13px;
  font-weight: 620;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.reply-work-card__meta {
  margin: 4px 0 0;
  color: var(--text-tertiary);
  font-size: 10px;
}

.reply-toolbar {
  margin-bottom: 14px;
  border: 1px solid var(--border);
  background: var(--surface-muted);
}

.reply-toolbar .input-control {
  min-width: 125px;
  background: var(--surface);
}

.reply-toolbar .search-field {
  min-width: min(100%, 260px);
  flex: 1 1 260px;
}

.reply-toolbar > .input-control,
.reply-toolbar > .button {
  flex: 0 1 170px;
}

.reply-row__context {
  margin-bottom: 0;
}

.reply-pagination {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 16px;
}

.reply-page-label {
  min-width: 64px;
  color: var(--text-secondary);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  text-align: center;
}

@keyframes reply-pulse {
  0%, 100% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 25%, transparent); }
  50% { box-shadow: 0 0 0 8px color-mix(in srgb, var(--accent) 0%, transparent); }
}

@media (max-width: 900px) {
  .document-scope-grid,
  .transfer-grid,
  .settings-grid,
  .setting-facts,
  .compact-details {
    grid-template-columns: 1fr 1fr;
  }

  .projects-workspace {
    grid-template-columns: 1fr;
  }

  .project-picker {
    display: flex;
    overflow-x: auto;
  }

  .project-picker__label {
    display: none;
  }

  .project-picker__item {
    min-width: 220px;
  }

  .reply-work-grid {
    grid-template-columns: 1fr;
  }

  .docs-search--scoped {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .form-grid,
  .document-scope-grid,
  .transfer-grid,
  .settings-grid,
  .setting-facts,
  .compact-details,
  .plain-list {
    grid-template-columns: 1fr;
  }

  .project-detail-panel,
  .reply-workspace-section,
  .reply-recent-section {
    border-radius: 20px;
    padding: 18px;
  }

  .project-mini-metrics {
    grid-template-columns: 1fr 1fr;
  }

  .project-detail__top,
  .project-resource-header,
  .project-resource-row,
  .reply-work-card {
    align-items: stretch;
    flex-direction: column;
  }

  .project-resource-row {
    display: flex;
  }

  .project-resource-row__title,
  .project-resource-row__description,
  .project-resource-row__meta,
  .reply-work-card__question {
    white-space: normal;
  }

  .project-resource-row .entity-actions,
  .project-detail__top .entity-actions {
    justify-content: flex-start;
  }

  .service-code-grid { grid-template-columns: 1fr; }

  .reply-work-card {
    display: flex;
  }

  .app-dialog,
  .app-dialog--wide {
    width: calc(100vw - 16px);
    max-height: calc(100dvh - 16px);
    border-radius: 20px;
  }

  .app-dialog__shell {
    max-height: calc(100dvh - 16px);
  }

  .app-dialog__header,
  .app-dialog__body {
    padding-right: 20px;
    padding-left: 20px;
  }

  .app-dialog__footer {
    padding: 14px 20px;
  }

  .app-dialog__footer .button {
    flex: 1;
  }

  .list-row,
  .reply-row,
  .directive-card {
    align-items: stretch;
    flex-direction: column;
  }

  .group-batch-toolbar {
    align-items: stretch;
    flex-wrap: wrap;
  }

  .group-batch-toolbar__actions {
    width: 100%;
    justify-content: stretch;
    margin-left: 0;
  }

  .group-batch-toolbar__actions .button {
    flex: 1 1 calc(50% - 4px);
  }

  .list-row > .group-selection {
    align-self: flex-start;
  }

  .list-row > .entity-actions {
    justify-content: flex-start;
    margin-top: 0;
  }

  .group-quick-toggle {
    width: 100%;
    border-right: 0;
    border-bottom: 1px solid var(--border);
    margin-right: 0;
    padding: 0 0 10px;
  }

  .reply-row__marker,
  .directive-card__marker {
    display: none;
  }

  .directive-card__actions {
    width: 100%;
    margin-left: 0;
  }

  .directive-card__actions .button {
    flex: 1;
  }

  .memory-toolbar .search-field {
    width: 100%;
    margin-left: 0;
  }
}

/* AI 对话 v4：服务选择归入输入上下文，回答恢复清晰的内容容器。 */
.admin-chat-sessions {
  grid-template-rows: auto minmax(0, 1fr);
}

.admin-chat-composer__service {
  display: block;
  width: clamp(154px, 21vw, 206px);
  min-width: 0;
  flex: 0 1 206px;
  align-self: flex-end;
}

.admin-chat-composer__service .admin-chat-service__select {
  width: 100%;
  min-height: 36px;
  border: 1px solid var(--border);
  border-radius: 11px;
  background-color: var(--surface-muted);
  box-shadow: none;
  padding: 7px 28px 7px 10px;
  color: var(--text-secondary);
  font-size: 10px;
  font-weight: 620;
  text-overflow: ellipsis;
}

.admin-chat-composer__service .admin-chat-service__select:hover {
  border-color: var(--border-strong);
  background-color: var(--surface-strong);
  color: var(--text);
}

.admin-chat-composer__service .admin-chat-service__select:focus-visible {
  border-color: var(--accent);
  outline: 3px solid var(--accent-soft);
  outline-offset: 1px;
}

.admin-chat-composer__input {
  min-width: 0;
}

.admin-chat-answer--completed {
  width: min(100%, 760px);
  overflow: hidden;
  border: 1px solid var(--border-strong);
  border-radius: 16px;
  background: color-mix(in srgb, var(--surface-muted) 48%, var(--surface));
  box-shadow: 0 10px 28px rgb(31 35 48 / 6%);
  padding: 15px 17px 16px;
}

.admin-chat-answer--completed .admin-chat-answer__head {
  align-items: center;
}

.admin-chat-answer--completed .admin-chat-answer__identity {
  color: var(--text-secondary);
  font-size: 11px;
  font-weight: 650;
}

.admin-chat-answer--completed .admin-chat-answer__identity .badge {
  min-height: 20px;
  padding: 3px 7px;
  font-size: 9px;
}

.admin-chat-answer--completed .admin-chat-answer__text {
  max-width: none;
  margin-top: 14px;
  color: var(--text);
  font-size: 14px;
  font-weight: 520;
  line-height: 1.76;
}

.admin-chat-answer--completed .admin-chat-inline-action {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-secondary);
}

.admin-chat-answer--completed .admin-chat-inline-action:hover {
  border-color: var(--border-strong);
  background: var(--surface-strong);
  color: var(--text);
}

.admin-chat-answer--completed .admin-chat-trace {
  max-width: none;
  margin-top: 16px;
}

.admin-chat-answer--completed .admin-chat-correction-history {
  max-width: none;
}

.admin-chat-attachments--question .admin-chat-attachment {
  border-color: color-mix(in srgb, var(--accent) 20%, var(--border));
  background: color-mix(in srgb, var(--surface) 78%, transparent);
  color: var(--text);
}

.admin-chat-attachments--question .admin-chat-attachment__meta {
  color: var(--text-secondary);
}

.admin-chat-attachments--question .admin-chat-attachment__icon {
  background: var(--surface);
  color: var(--accent);
}

@media (max-width: 820px) {
  .admin-chat-composer__service {
    width: clamp(132px, 28vw, 176px);
    flex-basis: 176px;
  }
}

@media (max-width: 560px) {
  .admin-chat-new::before {
    display: none;
  }

  .admin-chat-composer__surface {
    gap: 5px;
  }

  .admin-chat-composer__service {
    width: clamp(108px, 31vw, 136px);
    flex-basis: 136px;
  }

  .admin-chat-composer__service .admin-chat-service__select {
    min-height: 34px;
    padding-right: 23px;
    padding-left: 8px;
    font-size: 9px;
  }

  .admin-chat-answer--completed {
    padding: 13px 14px 14px;
  }

  .admin-chat-answer--completed .admin-chat-answer__head {
    align-items: flex-start;
    gap: 8px;
  }

  .admin-chat-answer--completed .admin-chat-answer__state-actions {
    flex-wrap: wrap;
    justify-content: flex-end;
  }

  .admin-chat-answer--completed .admin-chat-answer__text {
    margin-top: 12px;
    font-size: 13px;
  }
}

@media (max-height: 680px) {
  .app-dialog__header {
    padding-top: 18px;
    padding-bottom: 16px;
  }

  .app-dialog__body {
    padding-top: 20px;
    padding-bottom: 22px;
  }

  .app-dialog__footer {
    padding-top: 11px;
    padding-bottom: 11px;
  }
}
/* 登录页只展示进入控制台所需的信息，不暴露内部权限模型。 */
.login-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(circle at 20% 10%, color-mix(in srgb, var(--accent, #5b5bd6) 14%, transparent), transparent 36%),
    var(--page, #f5f5f7);
}

.login-screen[hidden], .app-shell[hidden] { display: none !important; }

.login-card {
  width: min(100%, 420px);
  display: grid;
  gap: 18px;
  padding: 38px;
  border: 1px solid var(--border, #d9d9df);
  border-radius: 24px;
  background: var(--surface, #fff);
  box-shadow: 0 24px 80px rgb(0 0 0 / 12%);
}

.login-card__brand {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 15px;
  color: white;
  background: var(--accent, #5b5bd6);
  font-size: 24px;
  font-weight: 800;
}

.login-card__eyebrow {
  margin: 0 0 -12px;
  color: var(--accent, #5b5bd6);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.login-card h1 { margin: 0; font-size: clamp(26px, 5vw, 34px); }
.login-card__description { margin: -10px 0 2px; color: var(--text-secondary, #666); }
.login-card__error { min-height: 20px; margin: -4px 0; }
.login-card__submit { width: 100%; justify-content: center; min-height: 44px; }

@media (max-width: 520px) {
  .login-screen { padding: 14px; }
  .login-card { padding: 28px 22px; border-radius: 20px; }
}