:root {
  color-scheme: light;
  --bg: #f6f7f7;
  --bg-raised: #ffffff;
  --surface: #ffffff;
  --surface-2: #f2f4f4;
  --surface-3: #e6ebea;
  --ink: #1f2426;
  --muted: #667372;
  --soft: #899391;
  --line: #d5dddd;
  --line-strong: #aebaba;
  --active-line: rgba(42, 190, 182, 0.9);
  --accent: #177e7a;
  --accent-2: #b35e3e;
  --mechanical: #376ab8;
  --thermal: #bf7629;
  --physical: #34865a;
  --electrical: #765ab6;
  --warn: #b87817;
  --bad: #a54040;
  --good: #27704b;
  --shadow: 0 16px 36px rgba(33, 31, 25, 0.08);
  --mat-l: 43%;
  --mat-soft-alpha: 84%;
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #101414;
  --bg-raised: #171c1c;
  --surface: #1c2222;
  --surface-2: #222929;
  --surface-3: #2a3232;
  --ink: #f0f2ed;
  --muted: #adb6b0;
  --soft: #87908b;
  --line: #35403d;
  --line-strong: #52605b;
  --active-line: rgba(102, 224, 215, 0.95);
  --accent: #5dd5cc;
  --accent-2: #ef986f;
  --mechanical: #83a8f0;
  --thermal: #efb06b;
  --physical: #78c996;
  --electrical: #b5a1f0;
  --warn: #e4b257;
  --bad: #ef8580;
  --good: #7bd89c;
  --shadow: 0 18px 42px rgba(0, 0, 0, 0.32);
  --mat-l: 66%;
  --mat-soft-alpha: 90%;
}

:root[data-theme="light"] {
  color-scheme: light;
  --bg: #f6f7f7;
  --bg-raised: #ffffff;
  --surface: #ffffff;
  --surface-2: #f2f4f4;
  --surface-3: #e6ebea;
  --ink: #1f2426;
  --muted: #667372;
  --soft: #899391;
  --line: #d5dddd;
  --line-strong: #aebaba;
  --shadow: 0 16px 36px rgba(33, 31, 25, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 340px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background-color: var(--bg);
  background-image:
    linear-gradient(180deg, color-mix(in srgb, var(--bg), var(--surface) 22%), var(--bg) 360px);
  color: var(--ink);
}

:root[data-theme="light"],
:root[data-theme="light"] body,
:root[data-theme="light"] .layout,
:root[data-theme="light"] .content {
  background-color: #f6f7f7;
  color: #1f2426;
}

button,
input,
select {
  font: inherit;
}

button {
  color: inherit;
}

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

[hidden] {
  display: none !important;
}

.topbar {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) auto auto;
  align-items: center;
  gap: 18px;
  padding: 16px 22px;
  border-bottom: 1px solid var(--line);
  background-color: var(--surface);
  background-image: linear-gradient(0deg, color-mix(in srgb, var(--surface), transparent 4%), color-mix(in srgb, var(--surface), transparent 4%));
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  position: sticky;
  top: 0;
  z-index: 20;
}

.brand {
  display: flex;
  align-items: center;
  gap: 13px;
  min-width: 0;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  padding: 8px;
  background: var(--surface-2);
  box-shadow: var(--shadow);
}

.brand-mark span {
  border-radius: 999px;
}

.brand-mark span:nth-child(1) {
  background: #23a17d;
}

.brand-mark span:nth-child(2) {
  background: #3a7edb;
}

.brand-mark span:nth-child(3) {
  background: #d48335;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: 22px;
  letter-spacing: 0;
}

h2 {
  font-size: 15px;
  letter-spacing: 0;
}

p {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.view-tabs {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-2);
}

.tab-button,
.icon-button {
  border: 0;
  border-radius: 6px;
  background: transparent;
  cursor: pointer;
}

.tab-button {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 8px 10px;
  color: var(--muted);
}

.tab-button.is-active {
  background: var(--surface);
  color: var(--ink);
  box-shadow: 0 1px 0 var(--line);
}

.tab-button svg,
.icon-button svg {
  width: 17px;
  height: 17px;
}

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

.icon-button {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  background: var(--surface);
}

.theme-switch {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.theme-switch input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.switch-track {
  width: 48px;
  height: 26px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: var(--surface-3);
  padding: 3px;
  cursor: pointer;
}

.switch-track span {
  display: block;
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: var(--ink);
  transition: transform 160ms ease;
}

.theme-switch input:checked + .switch-track span {
  transform: translateX(22px);
}

.layout {
  display: grid;
  grid-template-columns: 292px minmax(0, 1fr);
  min-height: calc(100vh - 75px);
}

.filters {
  border-right: 1px solid var(--line);
  padding: 18px;
  background-color: var(--surface-2);
  background-image: linear-gradient(0deg, color-mix(in srgb, var(--surface-2), var(--bg) 28%), color-mix(in srgb, var(--surface-2), var(--bg) 28%));
}

label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 13px;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 9px 10px;
  background: var(--surface);
  color: var(--ink);
}

input:focus,
select:focus,
textarea:focus,
button:focus-visible {
  outline: 1px solid var(--active-line);
  outline-offset: 2px;
}

textarea {
  resize: vertical;
  min-height: 118px;
}

.checkbox {
  grid-template-columns: 18px 1fr;
  align-items: center;
  gap: 8px;
}

.checkbox input {
  width: auto;
}

.clear-filters-button {
  width: 100%;
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
}

.clear-filters-button:hover {
  border-color: var(--active-line);
}

.clear-filters-button svg {
  width: 16px;
  height: 16px;
}

.primary-button {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border: 1px solid var(--accent);
  border-radius: 6px;
  background: var(--accent);
  color: var(--surface);
  padding: 0 12px;
  cursor: pointer;
}

.primary-button svg {
  width: 15px;
  height: 15px;
}

.stats-panel,
.legend-panel,
.table-panel,
.detail-panel,
.compare-panel,
.family-panel,
.map-panel,
.spread-panel,
.radar-panel,
.corpus-summary-panel,
.selected-summary {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

:root[data-theme="light"] .topbar,
:root[data-theme="light"] .filters,
:root[data-theme="light"] .stats-panel,
:root[data-theme="light"] .legend-panel,
:root[data-theme="light"] .table-panel,
:root[data-theme="light"] .detail-panel,
:root[data-theme="light"] .compare-panel,
:root[data-theme="light"] .family-panel,
:root[data-theme="light"] .map-panel,
:root[data-theme="light"] .spread-panel,
:root[data-theme="light"] .radar-panel,
:root[data-theme="light"] .corpus-summary-panel,
:root[data-theme="light"] .metric-card,
:root[data-theme="light"] .fingerprint-card,
:root[data-theme="light"] .thermal-card,
:root[data-theme="light"] .source-card,
:root[data-theme="light"] .feedback-card,
:root[data-theme="light"] .pin-card {
  background-color: #ffffff;
  color: #1f2426;
  border-color: #d5dddd;
}

:root[data-theme="light"] th,
:root[data-theme="light"] .panel-header,
:root[data-theme="light"] .detail-toolbar,
:root[data-theme="light"] .segmented,
:root[data-theme="light"] .map-reset-button,
:root[data-theme="light"] .clear-filters-button,
:root[data-theme="light"] input,
:root[data-theme="light"] select,
:root[data-theme="light"] textarea {
  background-color: #f2f4f4;
  color: #1f2426;
  border-color: #d5dddd;
}

.stats-panel,
.legend-panel {
  padding: 14px;
  margin-top: 16px;
}

.panel-title-row,
.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.panel-title-row span,
.panel-header > span,
.pin-count {
  color: var(--muted);
  font-size: 12px;
}

dl {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px 12px;
  margin: 12px 0 0;
  font-size: 13px;
}

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

dd {
  margin: 0;
  font-weight: 750;
}

.base-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 12px;
  max-height: 238px;
  overflow: auto;
}

.legend-chip,
.chip,
.material-pill {
  --mat: #278f8d;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--mat-line, var(--line));
  border-radius: 999px;
  background: var(--mat-soft, var(--surface-2));
  color: var(--ink);
}

.legend-chip {
  padding: 4px 7px;
  font-size: 11px;
}

.legend-chip::before,
.material-dot,
.source-dot {
  content: "";
  width: 9px;
  height: 9px;
  flex: 0 0 auto;
  border-radius: 999px;
  background: var(--mat);
  box-shadow: 0 0 0 1px var(--mat-line, var(--line));
}

.content {
  padding: 18px;
  display: grid;
  gap: 18px;
  min-width: 0;
}

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

.kpi-card,
.metric-card,
.pin-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.kpi-card {
  padding: 14px;
  min-height: 94px;
}

.kpi-card small,
.metric-card small,
.pin-card small {
  color: var(--muted);
  font-size: 12px;
}

.kpi-card strong {
  display: block;
  margin-top: 8px;
  font-size: clamp(19px, 1.8vw, 25px);
  line-height: 1;
}

.kpi-card:nth-child(4) strong {
  font-size: clamp(18px, 1.5vw, 22px);
  line-height: 1.08;
}

.selected-summary {
  padding: 14px;
  display: grid;
  gap: 12px;
}

.corpus-summary-panel {
  overflow: hidden;
}

.compact-header {
  min-height: 52px;
  padding: 10px 12px;
}

.compact-kpi-grid {
  padding: 10px 12px 12px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.compact-kpi-grid .kpi-card {
  min-height: 58px;
  padding: 9px 10px;
  box-shadow: none;
}

.compact-kpi-grid .kpi-card strong,
.compact-kpi-grid .kpi-card:nth-child(4) strong {
  margin-top: 4px;
  font-size: 15px;
  line-height: 1.15;
}

.compact-kpi-grid .kpi-card small {
  font-size: 11px;
}

.selected-summary-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.browser-grid {
  display: grid;
  grid-template-columns: minmax(560px, 1.12fr) minmax(390px, 0.88fr);
  gap: 18px;
  align-items: start;
}

.panel-header {
  min-height: 67px;
  padding: 13px 15px;
  border-bottom: 1px solid var(--line);
}

.table-wrap {
  overflow: auto;
  max-height: 680px;
}

table {
  width: 100%;
  min-width: 820px;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 13px;
}

th:nth-child(1),
td:nth-child(1) {
  min-width: 220px;
}

th:nth-child(2),
td:nth-child(2) {
  min-width: 116px;
}

th:nth-child(3),
td:nth-child(3) {
  min-width: 96px;
}

th:nth-child(4),
td:nth-child(4) {
  min-width: 160px;
}

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

th {
  color: var(--muted);
  font-weight: 700;
  background: var(--surface-2);
  position: sticky;
  top: 0;
  z-index: 2;
}

.sort-button {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: 5px;
  width: 100%;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  font-weight: 750;
  text-align: left;
  padding: 0;
  cursor: pointer;
}

.sort-button:hover,
.sort-button.is-active {
  color: var(--ink);
}

.sort-indicator {
  display: inline-grid;
  place-items: center;
  width: 16px;
  height: 16px;
  border-radius: 5px;
  color: var(--soft);
  font-size: 12px;
  line-height: 1;
}

.sort-button.is-active .sort-indicator {
  background: color-mix(in srgb, var(--accent), var(--surface) 84%);
  color: var(--accent);
}

tbody tr {
  cursor: pointer;
  position: relative;
}

tbody tr:hover {
  background: color-mix(in srgb, var(--accent), var(--surface) 92%);
}

tbody tr.selected {
  background: color-mix(in srgb, var(--accent), var(--surface) 88%);
  box-shadow: inset 0 0 0 1px var(--active-line);
}

.product-cell {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 9px;
  align-items: center;
}

.product-cell strong,
.detail-title,
.pin-card strong {
  overflow-wrap: break-word;
}

.product-cell small {
  color: var(--muted);
}

.material-dot {
  --mat: #278f8d;
  width: 12px;
  height: 12px;
}

.status {
  display: inline-flex;
  align-items: center;
  padding: 3px 7px;
  border-radius: 999px;
  font-size: 11px;
  border: 1px solid var(--line);
  background: var(--surface-2);
}

.status.parsed {
  color: var(--good);
  background: color-mix(in srgb, var(--good), var(--surface) 88%);
}

.status.needs_ocr,
.status.no_properties_found {
  color: var(--warn);
  background: color-mix(in srgb, var(--warn), var(--surface) 88%);
}

.status.error,
.status.skipped {
  color: var(--bad);
  background: color-mix(in srgb, var(--bad), var(--surface) 88%);
}

.pin-col {
  width: 46px;
}

.pin-button {
  display: inline-grid;
  place-items: center;
  width: 29px;
  height: 29px;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: var(--surface);
  cursor: pointer;
}

.pin-button svg {
  width: 15px;
  height: 15px;
}

.pin-button.is-active {
  color: var(--accent);
  border-color: var(--active-line);
  outline: 1px solid var(--active-line);
  outline-offset: 1px;
}

.finger-mini {
  display: grid;
  gap: 3px;
  width: min(140px, 18vw);
}

.mini-row,
.fingerprint-row,
.thermal-row,
.spread-line {
  display: grid;
  gap: 5px;
}

.mini-track,
.bar,
.thermal-track,
.fingerprint-track {
  height: 7px;
  border-radius: 999px;
  background: var(--surface-3);
  overflow: hidden;
}

.mini-track span,
.bar span,
.thermal-track span,
.fingerprint-track span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--mat, #278f8d);
}

.detail-panel {
  overflow: hidden;
}

.detail-hero {
  --mat: #278f8d;
  padding: 16px;
  display: grid;
  gap: 11px;
  background:
    linear-gradient(135deg, var(--mat-soft, transparent), transparent 58%),
    var(--surface);
  border-bottom: 1px solid var(--line);
}

.detail-hero-main {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.detail-title {
  font-size: 22px;
  line-height: 1.15;
}

.detail-meta {
  color: var(--muted);
  margin-top: 5px;
}

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

.source-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.source-links a,
.source-card a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid color-mix(in srgb, var(--accent), transparent 48%);
}

.source-links a:hover,
.source-card a:hover {
  border-color: var(--accent);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 13px 15px 4px;
}

.chip {
  padding: 4px 8px;
  font-size: 12px;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  padding: 13px 15px;
}

.metric-card {
  padding: 11px;
  min-width: 0;
}

.metric-card strong {
  display: block;
  margin-top: 6px;
  font-size: 18px;
  line-height: 1.15;
}

.metric-card .meter {
  margin-top: 10px;
}

.meter {
  height: 6px;
  border-radius: 999px;
  background: var(--surface-3);
  overflow: hidden;
}

.meter span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--mat, #278f8d);
}

.fingerprint-panel,
.thermal-panel {
  padding: 0 15px 13px;
}

.fingerprint-card,
.thermal-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: var(--surface-2);
}

.fingerprint-card h3,
.thermal-card h3 {
  margin: 0 0 10px;
  font-size: 13px;
}

.fingerprint-row,
.thermal-row {
  grid-template-columns: 92px minmax(0, 1fr) auto;
  align-items: center;
  margin-top: 8px;
  font-size: 12px;
}

.fingerprint-row span:first-child,
.thermal-row span:first-child {
  color: var(--muted);
}

.detail-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 13px 15px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--surface-2);
}

.segmented {
  display: inline-flex;
  gap: 4px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 3px;
  background: var(--surface);
}

.detail-tab {
  border: 0;
  border-radius: 6px;
  background: transparent;
  padding: 7px 10px;
  cursor: pointer;
  font-size: 12px;
  color: var(--muted);
}

.detail-tab.is-active {
  color: var(--ink);
  background: var(--surface-3);
}

.advanced-toggle {
  display: flex;
  grid-template-columns: unset;
  align-items: center;
  gap: 8px;
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.advanced-toggle input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.advanced-toggle input:checked + .switch-track span {
  transform: translateX(22px);
}

.property-list,
.source-panel {
  padding: 14px 15px 16px;
  display: grid;
  gap: 12px;
  max-height: 620px;
  overflow: auto;
}

.prop-group {
  display: grid;
  gap: 6px;
}

.prop-group h3 {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.prop-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px solid var(--line);
}

.prop-row strong {
  font-size: 13px;
}

.orientation-badge {
  display: inline-flex;
  align-items: center;
  margin-left: 5px;
  padding: 1px 5px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent), var(--surface) 88%);
  font-size: 10px;
  vertical-align: middle;
}

.orientation-badge.z {
  color: var(--accent-2);
  background: color-mix(in srgb, var(--accent-2), var(--surface) 88%);
}

.prop-row small,
.prop-context {
  color: var(--muted);
  font-size: 12px;
}

.prop-value {
  font-variant-numeric: tabular-nums;
  font-weight: 750;
  text-align: right;
}

.unit-marker {
  margin-left: 2px;
  color: var(--accent);
  font-weight: 850;
  cursor: help;
}

.prop-context {
  grid-column: 1 / -1;
  display: none;
  padding: 8px;
  border-radius: 6px;
  background: var(--surface-2);
}

.show-advanced .prop-context {
  display: block;
}

.source-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: var(--surface-2);
  display: grid;
  gap: 8px;
}

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

.source-card small {
  color: var(--muted);
  overflow-wrap: anywhere;
}

.compare-panel {
  overflow: hidden;
}

.family-panel {
  overflow: hidden;
}

.family-panel .panel-header label {
  width: min(180px, 34vw);
  margin: 0;
}

.pin-tray {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  padding: 14px 15px;
}

.pin-card {
  --mat: #278f8d;
  padding: 11px;
  padding-right: 38px;
  display: grid;
  gap: 8px;
  background: linear-gradient(180deg, var(--mat-soft, var(--surface-2)), var(--surface));
  cursor: pointer;
}

.pin-remove {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 25px;
  height: 25px;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: color-mix(in srgb, var(--surface), transparent 4%);
  color: var(--muted);
  cursor: pointer;
}

.pin-remove:hover {
  color: var(--bad);
  border-color: color-mix(in srgb, var(--bad), var(--line) 45%);
}

.pin-remove svg {
  width: 14px;
  height: 14px;
}

.pin-bars {
  display: grid;
  gap: 4px;
}

.pin-bars span,
.family-range {
  height: 7px;
  border-radius: 999px;
  background: var(--surface-3);
  overflow: hidden;
}

.pin-bars i,
.family-range span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--mat, #278f8d);
}

.pin-card.is-active {
  outline: 1px solid var(--active-line);
  outline-offset: 2px;
}

.pin-card-empty {
  border-style: dashed;
  color: var(--muted);
  background: var(--surface-2);
}

.compare-matrix {
  overflow: auto;
  border-top: 1px solid var(--line);
}

.family-stats {
  overflow: auto;
  max-height: 620px;
}

.family-table {
  min-width: 920px;
}

.family-table td:nth-child(3) {
  min-width: 220px;
}

.family-table small {
  color: var(--muted);
}

.boxplot {
  --mat: #278f8d;
  position: relative;
  height: 26px;
  margin: 1px 0 4px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface-2);
}

.boxplot-whisker {
  position: absolute;
  left: 8%;
  right: 8%;
  top: 50%;
  height: 1px;
  background: var(--line-strong);
}

.boxplot-box {
  position: absolute;
  top: 5px;
  height: 16px;
  border: 1px solid var(--mat-line, var(--line-strong));
  background: var(--mat-soft, var(--surface-2));
}

.boxplot-median {
  position: absolute;
  top: 4px;
  width: 1px;
  height: 18px;
  background: var(--ink);
}

.boxplot-mean {
  position: absolute;
  top: 50%;
  width: 7px;
  height: 7px;
  border: 1px solid var(--surface);
  border-radius: 999px;
  background: var(--accent-2);
  transform: translate(-50%, -50%);
}

.compare-table th:first-child,
.compare-table td:first-child {
  position: sticky;
  left: 0;
  z-index: 1;
  background: var(--surface-2);
}

.analytics-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(340px, 0.75fr);
  gap: 18px;
  align-items: start;
}

.map-panel {
  grid-row: span 2;
  overflow: hidden;
}

.plot-controls {
  display: grid;
  grid-template-columns: repeat(3, minmax(110px, 1fr)) auto auto;
  gap: 8px;
  width: min(720px, 58vw);
  align-items: end;
}

.plot-controls label {
  margin: 0;
}

.map-zoom-label {
  align-self: center;
  color: var(--muted);
  font-size: 12px;
  white-space: nowrap;
}

.map-reset-button {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  color: var(--ink);
  padding: 0 10px;
  cursor: pointer;
}

.map-reset-button svg {
  width: 15px;
  height: 15px;
}

.material-map {
  min-height: 520px;
  padding: 10px;
  cursor: grab;
  touch-action: none;
}

.material-map.is-panning {
  cursor: grabbing;
}

.material-map svg {
  width: 100%;
  height: 520px;
  display: block;
  user-select: none;
}

.axis-text,
.axis-tick,
.point-label {
  fill: var(--muted);
  font-size: 12px;
}

.axis-tick {
  font-size: 10px;
}

.map-grid-line {
  stroke: var(--line);
  stroke-width: 1;
}

.point-label {
  fill: var(--ink);
  font-weight: 700;
}

.map-point {
  cursor: pointer;
  transition: r 140ms ease, stroke-width 140ms ease;
}

.map-point:hover,
.map-point.is-active {
  stroke: var(--active-line);
  stroke-width: 1.6;
}

.feedback-host {
  position: relative;
}

.feedback-button {
  position: absolute;
  top: 7px;
  right: 7px;
  z-index: 4;
  display: inline-grid;
  place-items: center;
  width: 23px;
  height: 23px;
  border: 1px solid color-mix(in srgb, var(--line), transparent 14%);
  border-radius: 6px;
  background: color-mix(in srgb, var(--surface), transparent 8%);
  color: var(--muted);
  opacity: 0.42;
  cursor: pointer;
  transition: opacity 140ms ease, border-color 140ms ease, color 140ms ease, background 140ms ease;
}

.feedback-button svg {
  width: 13px;
  height: 13px;
}

.feedback-button:hover,
.feedback-button:focus-visible {
  opacity: 1;
  color: var(--ink);
  border-color: var(--active-line);
  background: var(--surface);
}

.spread-list {
  padding: 14px 15px 16px;
  display: grid;
  gap: 11px;
}

.spread-meta {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 12px;
  color: var(--muted);
}

.spread-meta strong {
  color: var(--ink);
}

.radar-controls {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr auto;
  gap: 12px;
  padding: 14px 15px 0;
  align-items: end;
}

.radar-zoom-label {
  align-self: center;
  color: var(--muted);
  font-size: 12px;
  white-space: nowrap;
}

.radar-axis-picker {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  padding: 12px 15px 0;
}

.radar-axis-option {
  display: inline-flex;
  grid-template-columns: unset;
  align-items: center;
  gap: 6px;
  margin: 0;
  padding: 5px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--ink);
  font-size: 11px;
}

.radar-axis-option input {
  width: auto;
}

.radar-chart {
  min-height: 360px;
  padding: 10px;
}

.radar-chart svg {
  width: 100%;
  height: 360px;
}

.axis-label {
  font-size: 12px;
  fill: var(--ink);
}

.radar-point,
.radar-max-point {
  cursor: help;
  stroke: var(--surface);
  stroke-width: 1.4;
}

.radar-fill {
  fill: var(--mat-soft, rgba(39, 143, 141, 0.16));
  stroke: none;
}

.radar-segment {
  stroke: var(--mat, #278f8d);
  stroke-width: 2.2;
  stroke-linecap: round;
}

.radar-point {
  fill: var(--mat, #278f8d);
}

.radar-max-point {
  fill: var(--ink);
  stroke: var(--active-line);
}

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 0 15px 16px;
  color: var(--muted);
  font-size: 13px;
}

.legend span::before {
  content: "";
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-right: 6px;
  border-radius: 2px;
  background: var(--mat, #278f8d);
}

[data-tip],
.metric-card,
.pin-card,
.legend-chip,
.chip,
.mini-track,
.fingerprint-track,
.thermal-track,
.bar {
  position: relative;
}

[data-tip]:hover,
.metric-card:hover,
.pin-card:hover,
.legend-chip:hover,
.chip:hover,
.mini-track:hover,
.fingerprint-track:hover,
.thermal-track:hover,
.bar:hover {
  outline: 1px solid var(--active-line);
  outline-offset: 2px;
}

.feedback-host > .feedback-button[data-tip] {
  position: absolute;
}

.feedback-modal {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(0, 0, 0, 0.42);
}

.feedback-card {
  width: min(520px, calc(100vw - 36px));
  display: grid;
  gap: 14px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: var(--surface);
  color: var(--ink);
  box-shadow: var(--shadow);
  padding: 16px;
}

.feedback-head,
.feedback-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.feedback-actions {
  justify-content: flex-end;
  flex-wrap: wrap;
}

.tooltip {
  position: fixed;
  z-index: 100;
  max-width: min(340px, calc(100vw - 28px));
  padding: 9px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: color-mix(in srgb, var(--surface), var(--ink) 4%);
  color: var(--ink);
  box-shadow: var(--shadow);
  font-size: 12px;
  line-height: 1.4;
  white-space: pre-line;
  pointer-events: none;
}

@-moz-document url-prefix() {
  :root:not([data-theme="dark"]) {
    --bg: #f6f7f7;
    --bg-raised: #ffffff;
    --surface: #ffffff;
    --surface-2: #f2f4f4;
    --surface-3: #e6ebea;
    --ink: #202627;
    --muted: #687372;
    --soft: #8b9492;
    --line: #d5dddd;
    --line-strong: #aebaba;
    --shadow: 0 14px 32px rgba(22, 31, 31, 0.08);
    --mat-soft-alpha: 88%;
  }

  :root:not([data-theme="dark"]) body,
  :root:not([data-theme="dark"]) .layout,
  :root:not([data-theme="dark"]) .content {
    background: var(--bg);
  }

  :root:not([data-theme="dark"]) .topbar,
  :root:not([data-theme="dark"]) .filters,
  :root:not([data-theme="dark"]) .stats-panel,
  :root:not([data-theme="dark"]) .legend-panel,
  :root:not([data-theme="dark"]) .table-panel,
  :root:not([data-theme="dark"]) .detail-panel,
  :root:not([data-theme="dark"]) .compare-panel,
  :root:not([data-theme="dark"]) .family-panel,
  :root:not([data-theme="dark"]) .map-panel,
  :root:not([data-theme="dark"]) .spread-panel,
  :root:not([data-theme="dark"]) .radar-panel,
  :root:not([data-theme="dark"]) .corpus-summary-panel,
  :root:not([data-theme="dark"]) .metric-card,
  :root:not([data-theme="dark"]) .fingerprint-card,
  :root:not([data-theme="dark"]) .thermal-card,
  :root:not([data-theme="dark"]) .source-card,
  :root:not([data-theme="dark"]) .feedback-card,
  :root:not([data-theme="dark"]) .pin-card {
    background: var(--surface);
  }

  :root:not([data-theme="dark"]) .detail-hero,
  :root:not([data-theme="dark"]) .pin-card {
    background: var(--surface);
  }

  :root:not([data-theme="dark"]) th,
  :root:not([data-theme="dark"]) .panel-header,
  :root:not([data-theme="dark"]) .detail-toolbar,
  :root:not([data-theme="dark"]) .segmented,
  :root:not([data-theme="dark"]) .map-reset-button,
  :root:not([data-theme="dark"]) .clear-filters-button,
  :root:not([data-theme="dark"]) input,
  :root:not([data-theme="dark"]) select,
  :root:not([data-theme="dark"]) textarea {
    background: var(--surface-2);
  }

  :root:not([data-theme="dark"]) .pin-remove,
  :root:not([data-theme="dark"]) .feedback-button {
    background: var(--surface-2);
  }

  :root:not([data-theme="dark"]) .mini-track,
  :root:not([data-theme="dark"]) .fingerprint-track,
  :root:not([data-theme="dark"]) .thermal-track,
  :root:not([data-theme="dark"]) .meter,
  :root:not([data-theme="dark"]) .bar,
  :root:not([data-theme="dark"]) .pin-bars span,
  :root:not([data-theme="dark"]) .family-range,
  :root:not([data-theme="dark"]) .boxplot {
    background: var(--surface-3);
  }

  :root:not([data-theme="dark"]) tbody tr:hover {
    background: #eef7f6;
  }

  :root:not([data-theme="dark"]) tbody tr.selected {
    background: #e7f3f2;
  }

  :root[data-theme="dark"] {
    --bg: #111515;
    --surface: #181d1d;
    --surface-2: #1e2424;
    --surface-3: #252c2c;
    --line: #3d4644;
    --line-strong: #58635f;
  }

  :root[data-theme="dark"] body {
    background: var(--bg);
  }

  :root[data-theme="dark"] .topbar,
  :root[data-theme="dark"] .filters,
  :root[data-theme="dark"] .stats-panel,
  :root[data-theme="dark"] .legend-panel,
  :root[data-theme="dark"] .table-panel,
  :root[data-theme="dark"] .detail-panel,
  :root[data-theme="dark"] .compare-panel,
  :root[data-theme="dark"] .family-panel,
  :root[data-theme="dark"] .map-panel,
  :root[data-theme="dark"] .spread-panel,
  :root[data-theme="dark"] .radar-panel,
  :root[data-theme="dark"] .corpus-summary-panel,
  :root[data-theme="dark"] .metric-card,
  :root[data-theme="dark"] .fingerprint-card,
  :root[data-theme="dark"] .thermal-card,
  :root[data-theme="dark"] .source-card,
  :root[data-theme="dark"] .feedback-card,
  :root[data-theme="dark"] .pin-card {
    background: var(--surface);
  }

  :root[data-theme="dark"] .detail-hero,
  :root[data-theme="dark"] .pin-card {
    background: var(--surface);
  }

  :root[data-theme="dark"] th,
  :root[data-theme="dark"] .panel-header,
  :root[data-theme="dark"] .detail-toolbar,
  :root[data-theme="dark"] .segmented,
  :root[data-theme="dark"] .map-reset-button,
  :root[data-theme="dark"] .clear-filters-button,
  :root[data-theme="dark"] input,
  :root[data-theme="dark"] select,
  :root[data-theme="dark"] textarea {
    background: var(--surface-2);
  }

  :root[data-theme="dark"] .pin-remove,
  :root[data-theme="dark"] .feedback-button {
    background: var(--surface-2);
  }

  :root[data-theme="dark"] .mini-track,
  :root[data-theme="dark"] .fingerprint-track,
  :root[data-theme="dark"] .thermal-track,
  :root[data-theme="dark"] .meter,
  :root[data-theme="dark"] .bar,
  :root[data-theme="dark"] .pin-bars span,
  :root[data-theme="dark"] .family-range,
  :root[data-theme="dark"] .boxplot,
  :root[data-theme="dark"] .material-map svg rect {
    background: var(--surface-3);
    fill: var(--surface-2);
  }

  :root[data-theme="dark"] tbody tr:hover {
    background: #1c2b2a;
  }

  :root[data-theme="dark"] tbody tr.selected {
    background: #183231;
  }
}

@supports (-moz-appearance: none) {
  :root:not([data-theme="dark"]) {
    color-scheme: light;
    --bg: #f6f7f7;
    --surface: #ffffff;
    --surface-2: #f2f4f4;
    --surface-3: #e6ebea;
    --ink: #202627;
    --muted: #687372;
    --line: #d5dddd;
    --line-strong: #aebaba;
  }

  :root:not([data-theme="dark"]),
  :root:not([data-theme="dark"]) body,
  :root:not([data-theme="dark"]) .layout,
  :root:not([data-theme="dark"]) .content {
    background: #f6f7f7 !important;
    color: #202627 !important;
  }

  :root:not([data-theme="dark"]) .topbar,
  :root:not([data-theme="dark"]) .filters,
  :root:not([data-theme="dark"]) .stats-panel,
  :root:not([data-theme="dark"]) .legend-panel,
  :root:not([data-theme="dark"]) .table-panel,
  :root:not([data-theme="dark"]) .detail-panel,
  :root:not([data-theme="dark"]) .compare-panel,
  :root:not([data-theme="dark"]) .family-panel,
  :root:not([data-theme="dark"]) .map-panel,
  :root:not([data-theme="dark"]) .spread-panel,
  :root:not([data-theme="dark"]) .radar-panel,
  :root:not([data-theme="dark"]) .corpus-summary-panel,
  :root:not([data-theme="dark"]) .metric-card,
  :root:not([data-theme="dark"]) .fingerprint-card,
  :root:not([data-theme="dark"]) .thermal-card,
  :root:not([data-theme="dark"]) .source-card,
  :root:not([data-theme="dark"]) .feedback-card,
  :root:not([data-theme="dark"]) .pin-card {
    background: #ffffff !important;
    color: #202627 !important;
    border-color: #d5dddd !important;
  }

  :root:not([data-theme="dark"]) th,
  :root:not([data-theme="dark"]) .panel-header,
  :root:not([data-theme="dark"]) .detail-toolbar,
  :root:not([data-theme="dark"]) .segmented,
  :root:not([data-theme="dark"]) .map-reset-button,
  :root:not([data-theme="dark"]) .clear-filters-button,
  :root:not([data-theme="dark"]) input,
  :root:not([data-theme="dark"]) select,
  :root:not([data-theme="dark"]) textarea {
    background: #f2f4f4 !important;
    color: #202627 !important;
    border-color: #d5dddd !important;
  }

  :root:not([data-theme="dark"]) .detail-hero {
    background: #ffffff !important;
  }

  :root:not([data-theme="dark"]) .mini-track,
  :root:not([data-theme="dark"]) .fingerprint-track,
  :root:not([data-theme="dark"]) .thermal-track,
  :root:not([data-theme="dark"]) .meter,
  :root:not([data-theme="dark"]) .bar,
  :root:not([data-theme="dark"]) .pin-bars span,
  :root:not([data-theme="dark"]) .family-range,
  :root:not([data-theme="dark"]) .boxplot {
    background: #e6ebea !important;
  }

  :root:not([data-theme="dark"]) tbody tr:hover {
    background: #eef7f6 !important;
  }

  :root:not([data-theme="dark"]) tbody tr.selected {
    background: #e7f3f2 !important;
  }
}

@media (max-width: 1280px) {
  .browser-grid,
  .analytics-grid {
    grid-template-columns: 1fr;
  }

  .map-panel {
    grid-row: auto;
  }

  .plot-controls {
    width: 100%;
  }
}

@media (max-width: 1040px) {
  .topbar {
    grid-template-columns: 1fr;
  }

  .view-tabs,
  .top-actions {
    justify-content: flex-start;
  }

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

  .filters {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .kpi-grid,
  .pin-tray {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .topbar,
  .content,
  .filters {
    padding: 14px;
  }

  .view-tabs {
    overflow: auto;
  }

  .kpi-grid,
  .metric-grid,
  .pin-tray,
  .plot-controls,
  .radar-controls {
    grid-template-columns: 1fr;
  }

  .fingerprint-row,
  .thermal-row {
    grid-template-columns: 78px minmax(0, 1fr);
  }

  .fingerprint-row span:last-child,
  .thermal-row span:last-child {
    grid-column: 2;
  }

  .table-wrap {
    max-height: 560px;
  }
}