:root {
  color-scheme: light;
  --bg: #f6f8fb;
  --surface: #ffffff;
  --surface-muted: #f9fbfe;
  --line: #dfe7f2;
  --line-strong: #c7d4e5;
  --text: #172336;
  --muted: #65758a;
  --accent: #256fd1;
  --accent-soft: #eaf2ff;
  --danger: #b63b45;
  --danger-soft: #fff0f1;
  --good: #247755;
  --good-soft: #eaf8f1;
  --warning: #8a5a11;
  --warning-soft: #fff5dd;
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: "Segoe UI", Arial, sans-serif;
  background: var(--bg);
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.is-hidden {
  display: none !important;
}

.page-shell {
  width: min(1440px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 24px 0 40px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
  margin-bottom: 16px;
}

.topbar h1,
.command-bar h2,
.panel h2,
.section-head h3,
.user-card h4,
.listing-card h4,
.map-card h4 {
  margin: 0;
}

.topbar h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1;
}

.subtle,
.panel-copy p,
.results-meta,
.stat-detail,
.row-subtitle,
.row-meta,
.info-label,
.inline-message,
.empty-state,
.compact,
.setting-detail {
  color: var(--muted);
}

.eyebrow {
  margin: 0 0 8px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}

.panel,
.command-bar,
.section-panel,
.stat-card,
.list-row,
.user-card,
.listing-card,
.map-card {
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: var(--radius);
}

.panel {
  padding: 24px;
}

.auth-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 440px);
  gap: 24px;
  align-items: center;
}

.auth-panel h2 {
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  line-height: 1.08;
  margin-top: 12px;
  margin-bottom: 10px;
}

.auth-form {
  display: grid;
  gap: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-muted);
  padding: 18px;
}

.field,
.search-box,
.filter-box {
  display: grid;
  gap: 7px;
}

.field span,
.search-box span,
.filter-box span {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--muted);
}

.field input,
.search-box input,
.filter-box select {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: #ffffff;
  padding: 11px 12px;
  color: var(--text);
  outline: none;
  transition: border-color 120ms ease, box-shadow 120ms ease;
}

.field input:focus,
.search-box input:focus,
.filter-box select:focus {
  border-color: rgba(37, 111, 209, 0.55);
  box-shadow: 0 0 0 3px rgba(37, 111, 209, 0.13);
}

.primary-button,
.secondary-button,
.ghost-button,
.danger-button,
.mini-button {
  border: 0;
  border-radius: var(--radius);
  padding: 10px 14px;
  font-weight: 750;
  transition: background 120ms ease, border-color 120ms ease, color 120ms ease;
}

.primary-button {
  background: var(--accent);
  color: #ffffff;
}

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

.ghost-button,
.mini-button {
  background: #ffffff;
  color: var(--text);
  border: 1px solid var(--line-strong);
}

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

.primary-button:hover,
.secondary-button:hover,
.ghost-button:hover,
.danger-button:hover,
.mini-button:hover {
  filter: brightness(0.98);
}

.pill,
.session-chip,
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #ffffff;
  padding: 6px 10px;
  font-size: 0.8rem;
  font-weight: 750;
}

.session-chip {
  max-width: 360px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tag {
  padding: 5px 9px;
  font-size: 0.76rem;
}

.tag-soft {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: transparent;
}

.tag-good {
  background: var(--good-soft);
  color: var(--good);
  border-color: transparent;
}

.tag-danger {
  background: var(--danger-soft);
  color: var(--danger);
  border-color: transparent;
}

.tag-warning {
  background: var(--warning-soft);
  color: var(--warning);
  border-color: transparent;
}

.inline-message,
.results-meta,
.row-meta,
.stat-detail,
.compact {
  font-size: 0.9rem;
}

.inline-message[data-tone="error"],
.status-banner[data-tone="error"] {
  color: var(--danger);
}

.inline-message[data-tone="success"],
.status-banner[data-tone="success"] {
  color: var(--good);
}

.dashboard {
  display: grid;
  gap: 14px;
}

.command-bar {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
  padding: 18px;
}

.command-bar h2 {
  font-size: 1.45rem;
}

.hero-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.status-banner {
  border: 1px solid var(--line);
  background: #ffffff;
  border-radius: var(--radius);
  padding: 12px 14px;
  font-weight: 700;
}

.dashboard-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

.side-nav {
  position: sticky;
  top: 14px;
  display: grid;
  gap: 6px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 8px;
}

.nav-button {
  width: 100%;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--muted);
  padding: 10px 12px;
  text-align: left;
  font-weight: 760;
}

.nav-button.is-active {
  background: var(--accent-soft);
  color: var(--accent);
}

.content-stack,
.tab-panel {
  display: grid;
  gap: 14px;
}

.section-panel {
  display: grid;
  gap: 16px;
  padding: 18px;
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: flex-start;
}

.section-head h3 {
  font-size: 1.2rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.stat-card {
  padding: 16px;
}

.stat-card h3 {
  margin: 10px 0 6px;
  font-size: clamp(1.45rem, 3vw, 2rem);
  line-height: 1;
}

.stat-label {
  margin: 0;
  color: var(--muted);
  font-weight: 800;
}

.two-column {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.toolbar {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(160px, 210px) minmax(160px, 210px) auto;
  gap: 12px;
  align-items: end;
}

[data-tab-panel="users"] .toolbar {
  grid-template-columns: minmax(260px, 1fr) minmax(190px, 230px) auto;
}

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

.table-host {
  min-width: 0;
}

.user-table-wrap {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #ffffff;
}

.user-table {
  width: 100%;
  min-width: 1260px;
  border-collapse: collapse;
  font-size: 0.86rem;
}

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

.user-table th {
  background: var(--surface-muted);
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
}

.user-table tbody tr:hover {
  background: #fbfdff;
}

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

.user-table .avatar {
  width: 36px;
  height: 36px;
  flex: 0 0 auto;
  font-size: 0.78rem;
}

.identity-cell {
  display: flex;
  gap: 10px;
  min-width: 220px;
}

.identity-copy {
  min-width: 0;
}

.identity-copy h4 {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.2;
}

.identity-copy p,
.account-stack span,
.date-stack span {
  margin: 3px 0 0;
  color: var(--muted);
}

.mini-id {
  max-width: 210px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: Consolas, "Courier New", monospace;
  font-size: 0.76rem;
}

.contact-stack,
.account-stack,
.trust-stack,
.count-stack,
.state-stack,
.date-stack {
  display: grid;
  gap: 7px;
}

.account-type-line {
  display: flex;
  gap: 7px;
  align-items: center;
  flex-wrap: wrap;
  min-width: 190px;
}

.account-type-line strong {
  font-size: 0.95rem;
}

.contact-line {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
  min-width: 280px;
}

.contact-line > span:first-child,
.count-label {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.contact-line strong {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 700;
}

.mini-state-row,
.doc-links,
.count-pills,
.state-stack {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.mini-state,
.count-pill,
.doc-link,
.doc-chip {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border-radius: 999px;
  padding: 4px 7px;
  font-size: 0.72rem;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
}

.mini-state-muted,
.count-pill,
.doc-chip {
  background: var(--surface-muted);
  color: var(--muted);
  border: 1px solid var(--line);
}

.mini-state-good {
  background: var(--good-soft);
  color: var(--good);
}

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

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

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

.doc-link {
  background: var(--accent-soft);
  color: var(--accent);
  text-decoration: none;
}

.doc-link:hover {
  text-decoration: underline;
}

.count-stack {
  min-width: 190px;
}

.count-stack strong {
  font-size: 0.95rem;
}

.count-pills {
  margin-top: 5px;
}

.date-stack {
  min-width: 150px;
}

.date-stack span {
  display: grid;
  gap: 2px;
}

.date-stack strong {
  color: var(--text);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.table-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(74px, 1fr));
  gap: 6px;
  min-width: 180px;
}

.table-actions button {
  min-height: 32px;
  padding: 7px 8px;
  font-size: 0.78rem;
  line-height: 1.1;
}

.list-row,
.user-card,
.listing-card {
  padding: 14px;
}

.list-row {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: flex-start;
}

.row-title {
  margin: 0;
  font-weight: 800;
}

.row-subtitle {
  margin: 7px 0;
  line-height: 1.5;
}

.row-meta {
  margin: 0;
}

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

.row-actions-inline {
  margin-top: 12px;
  justify-content: flex-start;
}

.tag-row {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.user-card {
  display: grid;
  gap: 12px;
}

.user-card-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
}

.avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 850;
  display: grid;
  place-items: center;
  overflow: hidden;
}

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.user-copy h4,
.listing-head h4 {
  font-size: 1rem;
}

.user-copy p,
.listing-head p,
.map-card p {
  margin: 5px 0 0;
  color: var(--muted);
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.info-label {
  display: block;
  margin-bottom: 5px;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.compact {
  word-break: break-all;
}

.listing-card {
  display: grid;
  grid-template-columns: 124px minmax(0, 1fr);
  gap: 14px;
}

.listing-media {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(37, 111, 209, 0.12), rgba(37, 111, 209, 0.02)),
    #f3f7fb;
  background-position: center;
  background-size: cover;
  min-height: 124px;
  display: grid;
  place-items: center;
  color: var(--muted);
  font-weight: 750;
}

.listing-copy {
  display: grid;
  gap: 12px;
}

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

.empty-state {
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  background: var(--surface-muted);
  padding: 18px;
  text-align: center;
}

.pager {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  align-items: center;
}

.pager-label {
  min-width: 76px;
  text-align: center;
  font-weight: 800;
}

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

.map-card {
  padding: 14px;
}

.map-card h4 {
  font-size: 1rem;
}

@media (max-width: 1180px) {
  .stats-grid,
  .two-column,
  .map-grid,
  .info-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .toolbar,
  [data-tab-panel="users"] .toolbar {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 880px) {
  .page-shell {
    width: min(100vw - 20px, 100%);
    padding: 16px 0 28px;
  }

  .topbar,
  .command-bar,
  .auth-panel,
  .dashboard-layout,
  .section-head,
  .list-row,
  .listing-head,
  .user-card-head {
    display: grid;
    grid-template-columns: 1fr;
  }

  .side-nav {
    position: static;
    grid-auto-flow: column;
    grid-auto-columns: max-content;
    overflow-x: auto;
  }

  .nav-button {
    white-space: nowrap;
  }

  .tag-row,
  .row-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  .panel,
  .command-bar,
  .section-panel,
  .user-card,
  .listing-card {
    padding: 14px;
  }

  .stats-grid,
  .two-column,
  .map-grid,
  .info-grid,
  .toolbar,
  [data-tab-panel="users"] .toolbar,
  .listing-card {
    grid-template-columns: 1fr;
  }
}