.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.app-body {
  min-height: 100vh;
  background: var(--bg);
  overflow-x: hidden;
}

.app-frame {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 252px minmax(0, 1fr);
}

.app-sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 35;
  width: 252px;
  display: flex;
  flex-direction: column;
  background: var(--panel);
  border-right: 1px solid var(--line);
}

.brand {
  min-height: 82px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 17px 22px;
  border-bottom: 1px solid var(--line);
  color: var(--text);
  text-decoration: none;
}

.brand-mark {
  width: 34px;
  height: 40px;
  display: grid;
  place-items: center;
  color: var(--accent);
}

.brand-mark svg {
  width: 31px;
  height: 37px;
}

.brand-copy {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.brand-copy strong {
  font-size: 18px;
  line-height: 1.1;
  letter-spacing: -.02em;
}

.brand-copy small {
  color: var(--muted);
  font-size: 11px;
}

.side-nav {
  display: grid;
  gap: 5px;
  padding: 24px 16px;
}

.side-nav-link {
  display: flex;
  align-items: center;
  gap: 11px;
  min-height: 44px;
  padding: 0 13px;
  border-radius: 9px;
  color: #475467;
  text-decoration: none;
  font-size: 13px;
  font-weight: 650;
  transition: background .15s ease, color .15s ease;
}

.side-nav-link:hover {
  background: var(--panel-2);
  color: var(--text);
}

.side-nav-link.current {
  background: var(--accent-soft);
  color: var(--accent-strong);
}

.nav-icon {
  width: 20px;
  display: inline-grid;
  place-items: center;
  font-size: 17px;
  font-weight: 700;
}

.account-area {
  position: relative;
  margin-top: auto;
  padding: 12px 14px max(14px, env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
}

.account-button {
  width: 100%;
  min-height: 48px;
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) 18px;
  align-items: center;
  gap: 9px;
  padding: 6px 7px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  text-align: left;
}

.account-button:hover,
.account-button[aria-expanded="true"] {
  background: var(--panel-2);
}

.account-avatar {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-size: 13px;
  font-weight: 800;
}

.account-email {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #475467;
  font-size: 11px;
}

.account-chevron {
  color: var(--muted);
  text-align: center;
}

.account-popover {
  position: absolute;
  z-index: 80;
  left: 14px;
  right: 14px;
  bottom: calc(100% + 7px);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--panel);
  box-shadow: 0 18px 50px rgba(16, 24, 40, .16);
}

.account-popover[hidden] { display: none; }

.account-quota {
  display: grid;
  gap: 9px;
  padding: 15px;
}

.account-quota-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  color: var(--muted);
  font-size: 11px;
}

.account-quota-head strong {
  color: var(--text);
}

.account-quota small {
  color: var(--muted);
  font-size: 10.5px;
  line-height: 1.45;
}

.quota-track {
  height: 5px;
  overflow: hidden;
  border-radius: 999px;
  background: var(--line);
}

.quota-track span {
  display: block;
  height: 100%;
  min-width: 3px;
  border-radius: inherit;
  background: var(--accent);
}

.account-logout {
  padding: 7px;
  border-top: 1px solid var(--line);
}

.account-logout button {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 9px 10px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: #475467;
  font: inherit;
  font-size: 12px;
  cursor: pointer;
}

.account-logout button:hover {
  background: var(--panel-2);
  color: var(--text);
}

.app-workspace {
  grid-column: 2;
  min-width: 0;
  min-height: 100vh;
}

.app-header {
  position: sticky;
  top: 0;
  z-index: 30;
  height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 30px 0 34px;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--panel) 94%, transparent);
  backdrop-filter: blur(14px);
}

.app-header .language-switch {
  position: static;
  z-index: auto;
  font-size: 13px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-icon-button,
.mobile-nav-trigger {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--panel);
  color: #475467;
  font: inherit;
  font-size: 17px;
  cursor: pointer;
  box-shadow: 0 1px 2px rgba(16, 24, 40, .03);
}

.header-icon-button:hover,
.mobile-nav-trigger:hover {
  border-color: var(--line-strong);
  background: var(--panel-2);
  color: var(--text);
}

.mobile-nav-trigger { display: none; }

.app-body .shell.app-main {
  width: min(1260px, calc(100% - 64px));
  margin: 36px auto 34px;
}

.app-body .footer.app-footer {
  width: min(1260px, calc(100% - 64px));
  margin: 0 auto 28px;
  text-align: right;
  opacity: .7;
}

.page-heading {
  min-height: 62px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
}

.page-heading h1 {
  margin: 0;
  font-size: clamp(27px, 3.4vw, 34px);
  line-height: 1.15;
}

.page-heading p {
  margin: 7px 0 0;
  font-size: 13.5px;
}

.page-heading-actions {
  align-items: center;
}

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

.statistics-metrics {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.pool-metrics {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 760px;
}

.metric-card {
  min-height: 124px;
  display: grid;
  grid-template-columns: 34px 1fr;
  grid-template-rows: auto auto auto;
  column-gap: 9px;
  align-content: center;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--panel);
  color: var(--text);
  text-decoration: none;
  box-shadow: var(--shadow);
  text-align: left;
}

.metric-card:not(.static-card):hover {
  border-color: color-mix(in srgb, var(--accent) 35%, var(--line));
  box-shadow: 0 7px 24px rgba(16, 24, 40, .08);
}

.metric-card-button {
  width: 100%;
  font: inherit;
  cursor: pointer;
}

.metric-icon {
  grid-row: 1 / span 2;
  width: 31px;
  height: 31px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  font-size: 17px;
  font-weight: 800;
}

.metric-icon.green,
.action-icon.green { color: #177a4d; background: #eaf7f0; }
.metric-icon.blue,
.action-icon.blue { color: #2563a9; background: #edf4ff; }
.metric-icon.amber,
.action-icon.amber { color: #b26b05; background: #fff5df; }
.metric-icon.violet { color: #6f50bd; background: #f2edff; }
.metric-icon.neutral { color: #667085; background: #f2f4f7; }
.action-icon.red { color: #b42318; background: #fff0ee; }

.metric-card > strong {
  align-self: end;
  font-size: 25px;
  line-height: 1;
  letter-spacing: -.03em;
}

.metric-card > span:not(.metric-icon) {
  align-self: center;
  font-size: 13px;
  font-weight: 750;
}

.metric-card > small {
  grid-column: 2;
  color: var(--muted);
  font-size: 11px;
  margin-top: 4px;
}

.overview-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 16px;
  align-items: start;
}

.overview-primary { min-width: 0; }
.overview-recent-card,
.overview-stat-card,
.action-rail,
.statistics-card,
.pool-card,
.alias-management-card {
  border-radius: 12px;
}

.overview-recent-card,
.overview-stat-card,
.action-rail,
.statistics-card,
.pool-card,
.alias-management-card {
  padding: 18px;
}

.overview-recent-card .section-head p,
.overview-stat-card .section-head p,
.action-rail .section-head p,
.statistics-card .section-head p,
.pool-card .section-head p {
  margin: 4px 0 0;
  font-size: 12px;
}

.recent-alias-list {
  margin: 12px -6px 0;
}

.recent-alias-row {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) auto 132px 15px;
  align-items: center;
  gap: 10px;
  min-height: 62px;
  padding: 7px 8px;
  border-bottom: 1px solid var(--line);
  color: var(--text);
  text-decoration: none;
}

.recent-alias-row:first-child { border-top: 1px solid var(--line); }
.recent-alias-row:hover { background: var(--panel-2); }

.service-badge {
  width: 31px;
  height: 31px;
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  border: 1px solid transparent;
  border-radius: 8px;
  background: #f2f4f7;
  color: #475467;
  font-size: 13px;
  font-weight: 850;
  line-height: 1;
  text-decoration: none;
}

.service-badge.tone-orange { color: #a14d05; background: #fff1e5; }
.service-badge.tone-blue { color: #1b5f9f; background: #eaf3ff; }
.service-badge.tone-red { color: #b42318; background: #fff0ee; }
.service-badge.tone-violet { color: #6941c6; background: #f2edff; }
.service-badge.tone-green { color: #177a4d; background: #eaf7f0; }
.service-badge.tone-dark { color: #202939; background: #eceff3; }
.service-badge.tone-pink { color: #b42367; background: #fff0f6; }
.service-badge.tone-teal { color: #16726a; background: #e9f8f6; }
.service-badge.tone-multi { color: #3b5aa6; background: linear-gradient(135deg, #fff4df, #eaf3ff 52%, #f6ebff); }
.service-badge.tone-neutral { color: #667085; background: #f2f4f7; }

.recent-alias-identity,
.rank-identity {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.recent-alias-identity strong,
.rank-identity strong {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 12.5px;
}

.recent-alias-identity small,
.rank-identity small {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--muted);
  font-size: 10.5px;
}

.recent-alias-time {
  color: var(--muted);
  font-size: 11px;
  text-align: right;
  white-space: nowrap;
}

.row-chevron { color: var(--muted); font-size: 18px; }

.card-footer-link {
  min-height: 46px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin: 7px -18px -18px;
  border-top: 1px solid var(--line);
  color: #475467;
  text-decoration: none;
  font-size: 12px;
  font-weight: 700;
}

.card-footer-link:hover { background: var(--panel-2); }
.text-link { color: var(--accent-strong); text-decoration: none; font-size: 12px; font-weight: 700; }

.overview-empty {
  margin-top: 14px;
  padding: 18px;
  border: 1px dashed var(--line-strong);
  border-radius: 10px;
  background: var(--panel-2);
}

.overview-empty p { margin: 6px 0 13px; font-size: 12px; line-height: 1.5; }

.stat-preview-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin-top: 16px;
}

.stat-preview-item {
  min-width: 0;
  display: grid;
  gap: 4px;
  padding: 6px 13px;
  border-right: 1px solid var(--line);
}

.stat-preview-item:first-child { padding-left: 0; }
.stat-preview-item:last-child { border-right: 0; }
.stat-preview-item strong { font-size: 20px; letter-spacing: -.03em; }
.stat-preview-item .stat-domain { overflow: hidden; text-overflow: ellipsis; font-size: 13px; white-space: nowrap; }
.stat-preview-item > span:last-child { color: var(--muted); font-size: 10px; line-height: 1.25; }
.stat-symbol { font-size: 20px; font-weight: 800; }
.stat-symbol.green { color: #17885a; }
.stat-symbol.blue { color: #2c6fc0; }
.stat-symbol.violet { color: #754bc9; }
.stat-symbol.amber { color: #d97706; }

.action-rail {
  position: sticky;
  top: 102px;
}

.action-count { align-self: flex-start; }
.action-list { display: grid; gap: 9px; margin-top: 15px; }
.action-item {
  width: 100%;
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) 14px;
  align-items: center;
  gap: 10px;
  padding: 11px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--panel);
  color: var(--text);
  text-align: left;
  text-decoration: none;
  font: inherit;
  cursor: pointer;
}
.action-item:hover { background: var(--panel-2); border-color: var(--line-strong); }
.action-item > span:nth-child(2) { display: grid; gap: 4px; min-width: 0; }
.action-item strong { font-size: 11.5px; line-height: 1.35; }
.action-item small { color: var(--muted); font-size: 10.5px; line-height: 1.4; }
.action-icon { width: 31px; height: 31px; display: grid; place-items: center; border-radius: 8px; font-weight: 850; }
.action-empty { display: flex; gap: 10px; padding: 12px; }
.action-empty[hidden] { display: none; }
.action-empty strong { font-size: 12px; }
.action-empty p { margin: 4px 0 0; font-size: 10.5px; line-height: 1.4; }
.action-details-button { width: 100%; margin-top: 14px; }

.compact-notice {
  display: flex;
  gap: 8px 14px;
  align-items: baseline;
  padding: 11px 14px;
  font-size: 12px;
}

.alias-management-card { padding: 17px; }
.alias-toolbar-new {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
}
.alias-toolbar-new .search-box { width: min(420px, 46vw); }
.sort-controls { display: flex; align-items: flex-end; gap: 8px; }
.sort-controls label { min-width: 170px; display: grid; gap: 5px; color: var(--muted); font-size: 10.5px; }
.sort-controls label > span { padding-left: 2px; }
.sort-controls select { min-height: 39px; padding: 8px 30px 8px 9px; font-size: 12px; }
.sort-controls .sort-direction-label { min-width: 143px; }
.alias-filter-row { display: flex; justify-content: space-between; align-items: flex-end; gap: 14px; margin-top: 14px; }
.alias-filter-row .status-filters { margin-top: 0; }
.alias-result-summary { margin: 0; font-size: 11px; white-space: nowrap; }

.alias-table-wrap { margin-top: 13px; border: 1px solid var(--line); border-radius: 10px; overflow: visible; }
.alias-table-head,
.alias-table-row {
  display: grid;
  grid-template-columns: 32px minmax(320px, 1fr) 118px 86px 142px 80px;
  align-items: center;
  gap: 10px;
}
.alias-table-head {
  min-height: 42px;
  padding: 0 13px;
  border-bottom: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--muted);
  font-size: 10.5px;
  font-weight: 700;
}
.alias-table-list {
  margin: 0;
  border-top: 0;
}
.alias-table-row {
  position: relative;
  min-height: 64px;
  padding: 9px 13px;
  border-bottom: 1px solid var(--line);
}
.alias-table-row:last-child { border-bottom: 0; }
.alias-table-row:hover { background: var(--panel-2); }
.alias-cell-identity { min-width: 0; display: grid; grid-template-columns: 34px minmax(0, 1fr); gap: 10px; align-items: center; }
.alias-cell-identity .alias-info { min-width: 0; gap: 2px; }
.alias-cell-identity .alias-info strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; }
.alias-cell-identity .alias-info > code { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 11px; }
.alias-cell-status { display: flex; align-items: center; gap: 5px; flex-wrap: wrap; }
.status.warning { color: #b54708; background: #fff4e5; }
.mini-meta { color: var(--muted); font-size: 9.5px; }
.alias-cell-usage { display: grid; gap: 2px; }
.alias-cell-usage strong { font-size: 12px; }
.alias-cell-usage small { color: var(--muted); font-size: 9.5px; }
.alias-cell-last-used { color: var(--muted); font-size: 10.5px; }
.alias-table-row .alias-actions { display: flex; justify-content: flex-end; gap: 6px; }
.alias-table-row .alias-actions > .button,
.alias-table-row .alias-edit-action > summary { width: 31px; min-width: 31px; height: 31px; padding: 0; }
.alias-table-row .edit-panel { width: min(355px, 88vw); }
.alias-table-row details.sender-stats { margin-top: 3px; }
.alias-table-row .sender-stats-trigger { display: inline-flex; gap: 5px; align-items: center; font-size: 9.5px; }
.alias-empty { padding: 26px; text-align: center; }
.icon-preference { padding-top: 11px; border-top: 1px solid var(--line); }
.icon-preference label { font-size: 12px; }
.icon-preference select { font-size: 12px; }

.alias-management-card [data-alias-results-region] { display: block; }
.alias-management-card .bulk-toolbar { display: block; }
.alias-management-card .bulk-selection { margin-top: 12px; padding: 8px 0; border-top: 1px solid var(--line); }
.alias-management-card .bulk-actions { margin-top: 6px; }
.alias-management-card .list-footer { margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--line); }

.create-alias-dialog { width: min(590px, calc(100% - 28px)); }

.pool-head { align-items: flex-end; }
.pool-create-actions { display: flex; flex-wrap: wrap; gap: 6px; }
.pool-create-actions form { margin: 0; }
.pool-page-list { max-height: none; margin-top: 17px; padding-right: 0; }
.pool-page-list .pool-item { min-height: 67px; padding: 11px 12px; }
.pool-address-cell { min-width: 0; display: grid; grid-template-columns: 35px minmax(0, 1fr); gap: 10px; align-items: center; }
.pool-page-list .alias-info { min-width: 0; }
.pool-page-list .alias-info > code { font-size: 12px; }
.pool-footer-actions { display: flex; gap: 7px; margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--line); }
.pool-empty { margin-bottom: 0; }

.statistics-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, .85fr);
  gap: 16px;
}
.rank-list,
.source-list { margin-top: 12px; }
.rank-row {
  display: grid;
  grid-template-columns: 24px 34px minmax(0, 1fr) 80px;
  gap: 10px;
  align-items: center;
  min-height: 56px;
  padding: 7px 2px;
  border-bottom: 1px solid var(--line);
  color: var(--text);
  text-decoration: none;
}
.rank-row:hover { background: var(--panel-2); }
.rank-number { color: var(--muted); font-size: 10px; text-align: center; }
.rank-value { display: grid; gap: 2px; text-align: right; }
.rank-value strong { font-size: 12px; }
.rank-value small { color: var(--muted); font-size: 9.5px; }
.detection-breakdown { display: grid; gap: 9px; margin-top: 14px; }
.detection-breakdown > div { display: grid; grid-template-columns: 10px minmax(0, 1fr) auto; grid-template-rows: auto auto; column-gap: 9px; align-items: center; padding: 11px; border: 1px solid var(--line); border-radius: 9px; }
.detection-breakdown strong { grid-column: 3; grid-row: 1 / span 2; font-size: 20px; }
.detection-breakdown small { grid-column: 2; color: var(--muted); font-size: 10px; }
.detection-dot { width: 8px; height: 8px; border-radius: 50%; grid-row: 1 / span 2; }
.detection-dot.detected { background: var(--accent); }
.detection-dot.unresolved { background: #d97706; }
.source-row { display: grid; grid-template-columns: 34px minmax(0, 1fr) auto; gap: 10px; align-items: center; min-height: 49px; padding: 6px 2px; border-bottom: 1px solid var(--line); }
.source-row code { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 11px; }
.source-row strong { font-size: 12px; }
.current-mode { display: flex; gap: 10px; align-items: center; margin-top: 15px; }
.current-mode p { margin: 0; color: var(--muted); font-size: 12px; }
.collector-warning-inline { display: grid; gap: 3px; margin-top: 13px; padding: 10px; border: 1px solid #fedf89; border-radius: 8px; background: #fffaeb; color: #b54708; font-size: 11px; }
.empty-state-card { max-width: 720px; margin: 9vh auto 0; padding: 38px; text-align: center; }
.empty-state-card p { max-width: 58ch; margin: 8px auto 18px; line-height: 1.55; }
.empty-state-icon { width: 48px; height: 48px; display: grid; place-items: center; margin: 0 auto 14px; border-radius: 13px; background: var(--accent-soft); color: var(--accent-strong); font-size: 24px; }

.drawer-backdrop {
  position: fixed;
  inset: 0;
  z-index: 89;
  background: rgba(16, 24, 40, .2);
  backdrop-filter: blur(1px);
}
.drawer-backdrop[hidden] { display: none; }
.settings-drawer {
  position: fixed;
  z-index: 90;
  inset: 0 0 0 auto;
  width: min(445px, 100vw);
  display: flex;
  flex-direction: column;
  background: var(--panel);
  border-left: 1px solid var(--line);
  box-shadow: -20px 0 60px rgba(16, 24, 40, .14);
  transform: translateX(102%);
  transition: transform .2s ease;
}
.settings-drawer.open { transform: translateX(0); }
.settings-drawer-head {
  min-height: 94px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding: 22px 24px 18px;
  border-bottom: 1px solid var(--line);
}
.settings-drawer-head h2 { margin: 0; }
.settings-drawer-head p { margin: 5px 0 0; font-size: 11px; }
.drawer-close {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--muted);
  font-size: 23px;
  cursor: pointer;
}
.drawer-close:hover { background: var(--panel-2); color: var(--text); }
.settings-drawer-content { flex: 1; overflow-y: auto; }
.settings-section {
  display: grid;
  grid-template-columns: 27px minmax(0, 1fr);
  gap: 7px;
  padding: 22px 24px;
  border-bottom: 1px solid var(--line);
}
.settings-section-number { width: 22px; height: 22px; display: grid; place-items: center; border-radius: 50%; background: var(--panel-2); color: var(--muted); font-size: 10px; font-weight: 800; }
.settings-section-body h3 { margin: 1px 0 0; font-size: 15px; }
.settings-section-body > p { margin: 6px 0 12px; font-size: 11px; line-height: 1.5; }
.theme-segments { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border: 1px solid var(--line); border-radius: 9px; overflow: hidden; }
.theme-segments button { min-height: 40px; border: 0; border-right: 1px solid var(--line); background: var(--panel); color: #475467; font: inherit; font-size: 11px; font-weight: 700; cursor: pointer; }
.theme-segments button:last-child { border-right: 0; }
.theme-segments button:hover { background: var(--panel-2); }
.theme-segments button.current { background: var(--accent-soft); color: var(--accent-strong); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 48%, transparent); }
.settings-form { display: grid; gap: 9px; }
.settings-form label { font-size: 11px; }
.settings-form select { font-size: 12px; }
.setting-toggle-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 15px; }
.setting-toggle-head h3 { margin-top: 0; }
.setting-toggle-head p { margin: 6px 0 0; font-size: 11px; line-height: 1.5; }
.switch-control { display: block; flex: 0 0 auto; }
.switch-control input { position: absolute; opacity: 0; pointer-events: none; }
.switch-control > span { position: relative; width: 42px; height: 24px; display: block; border-radius: 999px; background: #d0d5dd; transition: background .15s ease; cursor: pointer; }
.switch-control > span::after { content: ""; position: absolute; width: 18px; height: 18px; left: 3px; top: 3px; border-radius: 50%; background: #fff; box-shadow: 0 1px 2px rgba(16,24,40,.2); transition: transform .15s ease; }
.switch-control input:checked + span { background: var(--accent); }
.switch-control input:checked + span::after { transform: translateX(18px); }
.switch-control input:focus-visible + span { outline: 3px solid var(--accent-soft); }
.switch-control input:disabled + span { opacity: .5; cursor: not-allowed; }
.settings-state { margin: 10px 0 0 !important; font-weight: 750; color: var(--accent-strong); }
.settings-drawer-foot { display: flex; gap: 8px; padding: 14px 24px max(14px, env(safe-area-inset-bottom)); border-top: 1px solid var(--line); color: var(--muted); font-size: 10.5px; line-height: 1.4; }

.public-shell { width: min(1120px, calc(100% - 32px)); margin: 42px auto 24px; }
.public-language { position: fixed; }

:root[data-theme="dark"] .app-sidebar,
:root[data-theme="dark"] .app-header,
:root[data-theme="dark"] .account-popover,
:root[data-theme="dark"] .settings-drawer,
:root[data-theme="dark"] .metric-card,
:root[data-theme="dark"] .action-item,
:root[data-theme="dark"] .theme-segments button {
  background: var(--panel);
  color: var(--text);
}
:root[data-theme="dark"] .side-nav-link,
:root[data-theme="dark"] .account-email,
:root[data-theme="dark"] .header-icon-button,
:root[data-theme="dark"] .theme-segments button,
:root[data-theme="dark"] .account-logout button { color: var(--muted); }
:root[data-theme="dark"] .side-nav-link:hover,
:root[data-theme="dark"] .account-button:hover,
:root[data-theme="dark"] .account-button[aria-expanded="true"],
:root[data-theme="dark"] .recent-alias-row:hover,
:root[data-theme="dark"] .rank-row:hover,
:root[data-theme="dark"] .action-item:hover,
:root[data-theme="dark"] .theme-segments button:hover,
:root[data-theme="dark"] .alias-table-row:hover { background: var(--panel-2); }
:root[data-theme="dark"] .service-badge.tone-dark { color: #d7dee6; background: #2b333b; }
:root[data-theme="dark"] .service-badge.tone-neutral { background: #252d35; color: #b8c2cc; }
:root[data-theme="dark"] .metric-icon.green,
:root[data-theme="dark"] .action-icon.green { color: #78d6a5; background: #163424; }
:root[data-theme="dark"] .metric-icon.blue,
:root[data-theme="dark"] .action-icon.blue { color: #8ab4ff; background: #182a45; }
:root[data-theme="dark"] .metric-icon.amber,
:root[data-theme="dark"] .action-icon.amber { color: #f4c96b; background: #302812; }
:root[data-theme="dark"] .metric-icon.violet { color: #c4b5fd; background: #292242; }
:root[data-theme="dark"] .collector-warning-inline { color: #f4c96b; background: #302812; border-color: #725b26; }
:root[data-theme="dark"] .status.warning { color: #f4c96b; background: #302812; }
:root[data-theme="dark"] .theme-segments button.current { background: var(--accent-soft); color: var(--accent-strong); }

@media (max-width: 1160px) {
  .statistics-metrics { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .overview-layout { grid-template-columns: minmax(0, 1fr) 290px; }
  .alias-table-head,
  .alias-table-row { grid-template-columns: 30px minmax(280px, 1fr) 108px 75px 128px 72px; gap: 8px; }
}

@media (max-width: 980px) {
  .app-frame { grid-template-columns: 1fr; }
  .app-workspace { grid-column: 1; }
  .app-sidebar { transform: translateX(-102%); transition: transform .2s ease; box-shadow: 18px 0 45px rgba(16,24,40,.15); }
  .app-sidebar.open { transform: translateX(0); }
  .mobile-nav-trigger { display: grid; }
  .app-header { padding-left: 18px; }
  .app-header .app-language { margin-right: auto; }
  .metric-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .statistics-metrics { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .overview-layout,
  .statistics-layout { grid-template-columns: 1fr; }
  .action-rail { position: static; }
  .alias-toolbar-new { align-items: stretch; flex-direction: column; }
  .alias-toolbar-new .search-box { width: 100%; }
  .sort-controls { justify-content: flex-start; }
  .alias-table-wrap { overflow-x: auto; }
  .alias-table-head,
  .alias-table-row { min-width: 930px; }
}

@media (max-width: 700px) {
  .app-header { height: 66px; padding: 0 12px; }
  .app-body .shell.app-main { width: calc(100% - 24px); margin-top: 22px; }
  .app-body .footer.app-footer { width: calc(100% - 24px); }
  .page-heading { min-height: 0; margin-bottom: 16px; }
  .page-heading-actions { align-items: stretch; flex-direction: column; }
  .page-heading-actions > .button { width: 100%; }
  .metric-grid,
  .statistics-metrics,
  .pool-metrics { grid-template-columns: 1fr 1fr; max-width: none; }
  .metric-card { min-height: 108px; padding: 14px; }
  .recent-alias-row { grid-template-columns: 35px minmax(0, 1fr) auto; }
  .recent-alias-row .status,
  .recent-alias-time { display: none; }
  .stat-preview-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .stat-preview-item { border: 0; padding: 5px 0; }
  .stat-preview-item:last-child { grid-column: span 2; }
  .sort-controls { display: grid; grid-template-columns: 1fr 1fr; }
  .sort-controls label,
  .sort-controls .sort-direction-label { min-width: 0; }
  .alias-filter-row { align-items: stretch; flex-direction: column; }
  .alias-result-summary { white-space: normal; }
  .settings-drawer { width: 100%; }
  .settings-section { padding-left: 16px; padding-right: 16px; }
}

@media (max-width: 430px) {
  .app-header .language-switch { font-size: 11px; }
  .header-icon-button,
  .mobile-nav-trigger { width: 36px; height: 36px; }
  .metric-grid,
  .statistics-metrics,
  .pool-metrics { grid-template-columns: 1fr; }
  .metric-card { min-height: 92px; }
  .sort-controls { grid-template-columns: 1fr; }
  .pool-head { align-items: stretch; flex-direction: column; }
  .pool-create-actions { width: 100%; }
  .pool-create-actions form { flex: 1; }
  .pool-create-actions .button { width: 100%; }
}