body{background-color:#071019;}

:root {
  --toolbar-height: 76px;
  --tool-rail-width: 320px;
  --tool-rail-collapsed-width: 62px;
  --panel-width: 390px;
  --panel-gap: 14px;
  --split-position: 50%;
  --negative-key: rgb(171, 51, 124);
  --positive-key: rgb(47, 180, 124);
  --zero-key: rgb(58, 44, 111);
}

* {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: hidden;
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    'Segoe UI',
    sans-serif;
  color: white;
  background: #071019;
  --active-tool-rail-width: var(--tool-rail-width);
}

body.tool-rail-collapsed {
  --active-tool-rail-width: var(--tool-rail-collapsed-width);
}

button,
select,
input {
  font: inherit;
}

#app,
#map-area {
  position: absolute;
  inset: 0;
}

#map-area {
  top: var(--toolbar-height);
  left: var(--active-tool-rail-width);
  display: flex;
  overflow: hidden;
  background: #071019;
  transition: left 240ms ease;
}

.map-pane {
  position: relative;
  height: 100%;
  min-width: 0;
  overflow: hidden;
  transition:
    width 480ms cubic-bezier(.22, 1, .36, 1),
    opacity 320ms ease;
}

#primary-map-pane {
  width: 100%;
}

#compare-map-pane {
  width: 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    width 480ms cubic-bezier(.22, 1, .36, 1),
    opacity 320ms ease,
    visibility 0s linear 480ms;
}

body.national-view.compare-mode #primary-map-pane {
  width: var(--split-position);
}

body.national-view.compare-mode #compare-map-pane {
  width: calc(100% - var(--split-position));
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition-delay: 0s;
}

body.split-dragging .map-pane {
  transition: none;
}

body.split-dragging #compare-map-pane {
  transition: none;
}

.map-container {
  position: absolute;
  inset: 0;
}

#compare-split-divider {
  position: absolute;
  z-index: 28;
  top: 0;
  bottom: 0;
  left: var(--split-position);
  width: 10px;
  margin-left: -5px;
  display: none;
  cursor: col-resize;
  touch-action: none;
  transition: left 480ms cubic-bezier(.22, 1, .36, 1);
}

body.national-view.compare-mode #compare-split-divider {
  display: block;
}

body.split-dragging #compare-split-divider {
  transition: none;
}

#compare-split-divider::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 4px;
  width: 2px;
  background: rgba(186,230,253,.78);
  box-shadow:
    0 0 0 1px rgba(0,0,0,.38),
    0 0 16px rgba(77,168,220,.42);
}

.compare-divider-handle {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 25px;
  height: 52px;
  transform: translate(-50%, -50%);
  background: rgba(8,18,29,.88);
  border: 1px solid rgba(125,211,252,.42);
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0,0,0,.42);
  backdrop-filter: blur(12px);
}

.compare-divider-handle::before {
  content: '⋮';
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: rgba(255,255,255,.80);
  font-size: 22px;
}

.map-variable-badge {
  position: absolute;
  z-index: 16;
  top: 16px;
  max-width: min(310px, calc(100% - 32px));
  padding: 7px 10px;
  display: none;
  overflow: hidden;
  color: rgba(255,255,255,.84);
  background: rgba(8,18,29,.76);
  border: 1px solid rgba(125,211,252,.22);
  border-radius: 8px;
  box-shadow: 0 8px 22px rgba(0,0,0,.28);
  font-size: 9px;
  font-weight: 760;
  text-overflow: ellipsis;
  white-space: nowrap;
  pointer-events: none;
  backdrop-filter: blur(14px);
}

#primary-variable-badge { right: 16px; }
#compare-variable-badge { left: 16px; }

body.national-view.compare-mode .map-variable-badge {
  display: block;
}

.maplibregl-canvas {
  outline: none;
}

.toolbar {
  position: absolute;
  z-index: 40;
  top: 0;
  left: 0;
  right: 0;
  height: var(--toolbar-height);
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  background: rgba(6, 14, 23, 0.97);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.30);
  backdrop-filter: blur(14px);
}

.brand {
  min-width: 245px;
  margin-right: 4px;
}

.brand-kicker {
  margin-top: 3px;
  color: #7dd3fc;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.brand-title {
  margin-top: 0;
  font-size: 17px;
  font-weight: 820;
  letter-spacing: -0.025em;
}

.toolbar-control {
  min-width: 190px;
}

.toolbar-control.scale-control {
  min-width: 250px;
}

.toolbar-control.view-control {
  min-width: 175px;
}

.control-label {
  display: block;
  margin-bottom: 4px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 8px;
  font-weight: 750;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

select {
  width: 100%;
  height: 38px;
  padding: 0 34px 0 10px;
  color: white;
  background: #142331;
  border: 1px solid rgba(255, 255, 255, 0.17);
  border-radius: 8px;
  font-size: 12px;
  cursor: pointer;
}

select:focus,
button:focus-visible,
input:focus-visible {
  border-color: #7dd3fc;
  outline: 2px solid rgba(125, 211, 252, 0.22);
  outline-offset: 1px;
}

.toolbar-spacer {
  flex: 1 1 auto;
}

.toolbar-button {
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 0 12px;
  color: white;
  background: #243447;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  font-size: 11px;
  font-weight: 760;
  cursor: pointer;
}

.toolbar-button:hover {
  background: #334155;
}

.toolbar-button.primary {
  color: #071019;
  background: #7dd3fc;
  border-color: transparent;
}

.toolbar-button.primary:hover {
  background: #bae6fd;
}

#back-button {
  display: none;
}

body.detail-mode #back-button {
  display: inline-flex;
}

.settings-popover {
  position: absolute;
  z-index: 45;
  top: calc(var(--toolbar-height) + 10px);
  right: 16px;
  width: 310px;
  display: none;
  padding: 15px;
  color: white;
  background: rgba(6, 14, 23, 0.97);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(14px);
}

.settings-popover.open {
  display: block;
}

.settings-title {
  margin-bottom: 11px;
  font-size: 14px;
  font-weight: 820;
}

.control-group {
  margin-top: 12px;
}

.control-group:first-of-type {
  margin-top: 0;
}

.settings-help {
  margin: 6px 0 0;
  color: rgba(255, 255, 255, 0.54);
  font-size: 9px;
  line-height: 1.45;
}

.privacy-notice {
  margin-top: 15px;
  padding: 10px 11px;
  color: rgba(255, 255, 255, 0.76);
  background: rgba(125, 211, 252, 0.07);
  border: 1px solid rgba(125, 211, 252, 0.18);
  border-radius: 8px;
  font-size: 10px;
  line-height: 1.45;
}

.privacy-title {
  margin-bottom: 3px;
  color: #7dd3fc;
  font-size: 10px;
  font-weight: 750;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.range-row {
  display: grid;
  grid-template-columns: 1fr 54px;
  align-items: center;
  gap: 10px;
}

.range-row input {
  width: 100%;
}

.range-value {
  padding: 5px 7px;
  color: #bae6fd;
  background: rgba(125, 211, 252, 0.08);
  border: 1px solid rgba(125, 211, 252, 0.18);
  border-radius: 6px;
  font-size: 10px;
  font-weight: 760;
  text-align: center;
}

.settings-toggle {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 10px;
  line-height: 1.35;
  cursor: pointer;
}

.settings-toggle input {
  width: 16px;
  height: 16px;
  margin: 0;
  flex: 0 0 auto;
  accent-color: #7dd3fc;
}

.settings-toggle strong {
  display: block;
  margin-bottom: 2px;
  color: white;
  font-size: 10px;
}

.settings-toggle-note {
  display: block;
  color: rgba(255, 255, 255, 0.52);
  font-size: 9px;
}

.overview-hint {
  position: absolute;
  z-index: 12;
  left: calc(var(--active-tool-rail-width) + 18px);
  top: calc(var(--toolbar-height) + 18px);
  max-width: 350px;
  padding: 10px 12px;
  color: rgba(255, 255, 255, 0.86);
  background: rgba(5, 11, 18, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 9px;
  box-shadow: 0 7px 24px rgba(0, 0, 0, 0.32);
  font-size: 11px;
  line-height: 1.45;
  pointer-events: none;
  backdrop-filter: blur(8px);
  transition: left 240ms ease;
}

body.detail-mode .overview-hint {
  display: none;
}

.legend-card {
  position: absolute;
  z-index: 13;
  left: calc(var(--active-tool-rail-width) + 18px);
  bottom: 18px;
  width: min(
    420px,
    calc(100% - var(--active-tool-rail-width) - 36px)
  );
  padding: 11px 12px;
  background: rgba(5, 11, 18, 0.89);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 10px;
  box-shadow: 0 8px 26px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(9px);
  transition: left 240ms ease, width 240ms ease;
}

.legend-title {
  margin-bottom: 7px;
  font-size: 10px;
  font-weight: 760;
}

.legend-gradient {
  height: 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 6px;
}

.legend-labels {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 8px;
  margin-top: 5px;
  color: rgba(255, 255, 255, 0.67);
  font-size: 9px;
}

.legend-labels span:nth-child(2) {
  text-align: center;
}

.legend-labels span:last-child {
  text-align: right;
}

.legend-note {
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.48);
  font-size: 8px;
  line-height: 1.4;
}

.right-panel {
  position: absolute;
  z-index: 25;
  right: var(--panel-gap);
  width: var(--panel-width);
  display: none;
  color: white;
  background: rgba(6, 14, 23, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 13px;
  box-shadow: 0 14px 38px rgba(0, 0, 0, 0.43);
  backdrop-filter: blur(14px);
}

body.detail-mode .right-panel {
  display: block;
}

.summary-panel {
  top: calc(var(--toolbar-height) + var(--panel-gap));
  max-height: calc(55% - var(--toolbar-height) - 7px);
  overflow-y: auto;
  padding: 15px;
}

.chart-panel {
  right: var(--panel-gap);
  bottom: var(--panel-gap);
  height: 40%;
  min-height: 285px;
  padding: 12px;
}

.panel-eyebrow {
  color: #7dd3fc;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.panel-title {
  margin: 3px 0 2px;
  font-size: 18px;
  line-height: 1.12;
  font-weight: 820;
  letter-spacing: -0.025em;
}

.panel-subtitle {
  color: rgba(255, 255, 255, 0.54);
  font-size: 9px;
  line-height: 1.4;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px;
  margin-top: 12px;
}

.stat-card {
  min-width: 0;
  padding: 8px 9px;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 8px;
}

.stat-label {
  color: rgba(255, 255, 255, 0.52);
  font-size: 8px;
  font-weight: 720;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.stat-value {
  margin-top: 3px;
  overflow: hidden;
  color: white;
  font-size: 12px;
  font-weight: 760;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.stat-value.negative {
  color: var(--negative-key);
}

.stat-value.positive {
  color: var(--positive-key);
}

.inequality-note {
  margin-top: 9px;
  padding: 8px 9px;
  color: rgba(255, 255, 255, 0.63);
  background: rgba(125, 211, 252, 0.06);
  border: 1px solid rgba(125, 211, 252, 0.16);
  border-radius: 8px;
  font-size: 8px;
  line-height: 1.45;
}

.chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 5px;
}

.chart-title {
  font-size: 12px;
  font-weight: 790;
}

.chart-switcher {
  display: inline-flex;
  padding: 2px;
  background: #111f2d;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 7px;
}

.chart-button {
  padding: 5px 7px;
  color: rgba(255, 255, 255, 0.58);
  background: transparent;
  border: 0;
  border-radius: 5px;
  font-size: 8px;
  font-weight: 740;
  cursor: pointer;
}

.chart-button.active {
  color: #071019;
  background: #7dd3fc;
}

.chart-loading {
  display: grid;
  min-height: 220px;
  place-items: center;
  color: rgba(255, 255, 255, 0.58);
  font-size: 11px;
}


#distribution-chart {
  width: 100%;
  height: calc(100% - 32px);
}

.map-tooltip {
  position: fixed;
  z-index: 60;
  min-width: min(240px, calc(100vw - 16px));
  max-width: min(335px, calc(100vw - 16px));
  display: none;
  padding: 11px 12px;
  color: white;
  background: rgba(5, 11, 18, 0.97);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 9px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
  font-size: 10px;
  pointer-events: none;
}

.tooltip-title {
  margin-bottom: 2px;
  font-size: 12px;
  font-weight: 790;
}

.tooltip-subtitle {
  margin-bottom: 8px;
  color: rgba(255, 255, 255, 0.48);
  font-size: 8px;
}

.tooltip-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  margin-top: 4px;
}

.tooltip-name {
  color: rgba(255, 255, 255, 0.58);
}

.tooltip-value {
  font-weight: 710;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.maplibregl-ctrl-attrib {
  font-size: 9px;
}

@media (max-width: 1050px) {
  :root {
    --panel-width: 350px;
  }

  .brand {
    min-width: 190px;
  }

  .brand-title {
    font-size: 14px;
  }

  .toolbar-control {
    min-width: 165px;
  }

  .toolbar-control.scale-control {
    min-width: 210px;
  }
}

@media (max-width: 820px) {
  :root {
    --toolbar-height: 142px;
  }

  .toolbar {
    flex-wrap: wrap;
    align-content: center;
    gap: 7px;
    padding: 8px;
  }

  .brand {
    width: calc(100% - 110px);
    min-width: 0;
  }

  .toolbar-control,
  .toolbar-control.view-control,
  .toolbar-control.scale-control {
    flex: 1 1 30%;
    min-width: 145px;
  }

  .toolbar-spacer {
    display: none;
  }

  .right-panel {
    left: 8px;
    right: 8px;
    width: auto;
  }

  .summary-panel {
    top: auto;
    bottom: 45%;
    max-height: 36%;
  }

  .chart-panel {
    bottom: 8px;
    height: 42%;
    min-height: 230px;
  }

  .legend-card {
    bottom: 8px;
    left: 8px;
    width: calc(100% - 16px);
  }

  body.detail-mode .legend-card {
    display: none;
  }
}

@media (max-width: 600px) {
  :root {
    --toolbar-height: 198px;
  }

  .toolbar-control,
  .toolbar-control.view-control,
  .toolbar-control.scale-control {
    flex: 1 1 45%;
  }
}

/* Refined interface and transparent embedded logo */
:root {
  --ui-border: rgba(255,255,255,.13);
  --ui-border-strong: rgba(255,255,255,.22);
  --ui-text-muted: rgba(232,240,248,.62);
  --ui-accent: #e3767e;
  --ui-accent-strong: #cc2227;
}
.toolbar {
  gap: 10px;
  padding: 11px 18px;
  background:
    radial-gradient(circle at 13% -120%, rgba(204,34,39,.20), transparent 42%),
    linear-gradient(135deg, rgba(7,15,25,.985), rgba(11,24,38,.975));
  border-bottom-color: var(--ui-border);
  box-shadow: 0 12px 34px rgba(0,0,0,.38);
}
.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-right: 6px;
}
.brand-mark {
  width: 35px;
  height: 52px;
  flex: 0 0 auto;
  display: block;
  object-fit: contain;
  background: transparent;
  filter: drop-shadow(0 6px 10px rgba(0,0,0,.26));
}
.brand-copy { min-width: 0; }
.brand-title {
  color: #fff;
  font-size: 16px;
  font-weight: 850;
  letter-spacing: .045em;
  line-height: 1.05;
  text-shadow: 0 1px 16px rgba(255,255,255,.08);
}
.control-label,
.toolbar .control-label {
  margin-bottom: 5px;
  color: var(--ui-text-muted);
  letter-spacing: .09em;
}
select,
.toolbar select,
.settings-popover select {
  color: #f8fafc;
  background: linear-gradient(180deg, rgba(29,46,63,.98), rgba(18,34,49,.98));
  border-color: var(--ui-border);
  border-radius: 10px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.035);
  transition: border-color 150ms ease, box-shadow 150ms ease, background 150ms ease;
}
select:hover,
.toolbar select:hover,
.settings-popover select:hover {
  border-color: var(--ui-border-strong);
  background: linear-gradient(180deg, rgba(36,55,73,.98), rgba(21,39,56,.98));
}
select:focus,
.toolbar select:focus,
.settings-popover select:focus,
button:focus-visible,
input:focus-visible {
  border-color: var(--ui-accent);
  outline: 2px solid rgba(227,118,126,.24);
  outline-offset: 2px;
}
.toolbar-button,
.settings-button,
.toolbar .action-button {
  border-color: var(--ui-border);
  border-radius: 10px;
  background: linear-gradient(180deg, #2b4156, #203246);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.06), 0 5px 12px rgba(0,0,0,.18);
  transition: transform 140ms ease, border-color 140ms ease, background 140ms ease;
}
.toolbar-button:hover,
.settings-button:hover,
.toolbar .action-button:hover {
  transform: translateY(-1px);
  border-color: var(--ui-border-strong);
  background: linear-gradient(180deg, #38536c, #294158);
}
.toolbar-button:active,
.settings-button:active,
.toolbar .action-button:active { transform: translateY(0); }
.settings-popover,
.floating-legend,
.legend-card,
.right-panel,
.overview-hint,
.map-tooltip {
  background: linear-gradient(160deg, rgba(12,25,39,.97), rgba(6,14,23,.965));
  border-color: var(--ui-border);
  border-radius: 14px;
  box-shadow: 0 18px 44px rgba(0,0,0,.42);
}
.legend-gradient {
  overflow: hidden;
  border-radius: 999px;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.13);
}
.maplibregl-ctrl-group {
  overflow: hidden;
  background: rgba(10,22,35,.92);
  border: 1px solid var(--ui-border);
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0,0,0,.30);
}
.maplibregl-ctrl-group button {
  border-color: var(--ui-border);
  filter: invert(1) opacity(.82);
}
* {
  scrollbar-width: thin;
  scrollbar-color: rgba(130,148,203,.5) rgba(255,255,255,.04);
}

:root { --toolbar-height: 82px; }
.brand { min-width: 282px; }
.brand-kicker {
  margin-top: 5px;
  color: var(--ui-accent);
  font-size: 9px;
  letter-spacing: .16em;
}
.toolbar-button.primary {
  color: #fff;
  background: linear-gradient(135deg, var(--ui-accent-strong), var(--ui-accent));
}
.toolbar-button.primary:hover {
  background: linear-gradient(135deg, #df3038, #ee8b94);
}
.overview-hint { border-left: 3px solid var(--ui-accent); }
.legend-card { padding: 13px 14px; }
.stat-card {
  background: linear-gradient(145deg, rgba(255,255,255,.065), rgba(255,255,255,.025));
  border-color: rgba(255,255,255,.105);
  border-radius: 10px;
  transition: border-color 140ms ease, transform 140ms ease;
}
.stat-card:hover {
  transform: translateY(-1px);
  border-color: rgba(227,118,126,.34);
}
.chart-button.active {
  color: #fff;
  background: linear-gradient(135deg, var(--ui-accent-strong), var(--ui-accent));
}
@media (max-width: 1050px) {
  .brand { min-width: 225px; }
}
@media (max-width: 820px) {
  :root { --toolbar-height: 148px; }
  .toolbar { padding: 9px 10px; }
  .brand { width: calc(100% - 115px); min-width: 0; }
  .brand-mark { width: 30px; height: 45px; }
  .brand-title { font-size: 14px; }
}
@media (max-width: 600px) {
  :root { --toolbar-height: 204px; }
}

/* Streamlined primary menu and retractable map-tool rail */
:root { --toolbar-height: 74px; }

.toolbar {
  gap: 16px;
  padding: 9px 18px;
}

.brand {
  min-width: 260px;
  margin-right: 0;
}

.brand-mark {
  width: 32px;
  height: 48px;
}

.toolbar-primary-controls {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  padding-left: 16px;
  border-left: 1px solid rgba(255,255,255,.11);
}

.toolbar-primary-controls .toolbar-control {
  min-width: 0;
}

.toolbar-primary-controls .view-control {
  width: 220px;
}

.toolbar-primary-controls .variable-control {
  width: clamp(235px, 30vw, 380px);
}

.toolbar .toolbar-spacer {
  min-width: 8px;
}

.tool-rail {
  position: absolute;
  z-index: 35;
  top: var(--toolbar-height);
  bottom: 0;
  left: 0;
  width: var(--tool-rail-width);
  overflow: hidden;
  color: #f8fafc;
  background:
    radial-gradient(circle at -10% 0%, rgba(204,34,39,.13), transparent 33%),
    linear-gradient(180deg, rgba(10,23,37,.985), rgba(5,14,24,.985));
  border-right: 1px solid rgba(255,255,255,.13);
  box-shadow: 14px 0 34px rgba(0,0,0,.28);
  transition: width 240ms ease;
  backdrop-filter: blur(18px);
}

body.tool-rail-collapsed .tool-rail {
  width: var(--tool-rail-collapsed-width);
}

.tool-rail-header {
  height: 68px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px 10px 17px;
  border-bottom: 1px solid rgba(255,255,255,.10);
}

.tool-rail-heading {
  min-width: 0;
  flex: 1 1 auto;
}

.tool-rail-title {
  font-size: 13px;
  font-weight: 830;
  letter-spacing: -.01em;
}

.tool-rail-subtitle {
  margin-top: 3px;
  color: var(--ui-text-muted);
  font-size: 9px;
  line-height: 1.25;
}

.tool-rail-toggle {
  width: 36px;
  height: 36px;
  flex: 0 0 auto;
  display: inline-grid;
  place-items: center;
  padding: 0;
  color: #fff;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 10px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.04);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  transition: background 140ms ease, border-color 140ms ease, transform 140ms ease;
}

.tool-rail-toggle:hover {
  background: rgba(227,118,126,.15);
  border-color: rgba(227,118,126,.45);
  transform: translateX(-1px);
}

.tool-rail-content {
  height: calc(100% - 68px);
  width: calc(100% - var(--tool-rail-collapsed-width));
  overflow-x: hidden;
  overflow-y: auto;
  margin-left: var(--tool-rail-collapsed-width);
  padding: 14px 12px 22px;
}

.rail-section {
  padding: 13px;
  background: linear-gradient(145deg, rgba(255,255,255,.055), rgba(255,255,255,.022));
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 12px;
}

.rail-section + .rail-section {
  margin-top: 10px;
}

.rail-section-title {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 11px;
  color: rgba(255,255,255,.88);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.rail-section-icon {
  width: 22px;
  height: 22px;
  display: inline-grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, var(--ui-accent-strong), var(--ui-accent));
  border-radius: 7px;
  font-size: 11px;
  letter-spacing: 0;
}

.tool-rail .control-group {
  margin-top: 13px;
}

.tool-rail .control-group:first-of-type {
  margin-top: 0;
}

.tool-rail select:disabled {
  color: rgba(255,255,255,.48);
  cursor: not-allowed;
  opacity: .72;
}

.tool-rail .settings-help {
  margin-top: 7px;
}

.tool-rail .privacy-notice {
  margin-top: 0;
}

.tool-rail-icon-nav {
  position: absolute;
  top: 68px;
  bottom: 0;
  left: 0;
  width: var(--tool-rail-collapsed-width);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 14px 0;
  overflow-x: hidden;
  overflow-y: auto;
  border-right: 1px solid rgba(255,255,255,.08);
}

.tool-rail-icon-button {
  width: 40px;
  height: 40px;
  display: inline-grid;
  place-items: center;
  padding: 0;
  color: rgba(255,255,255,.68);
  background: rgba(255,255,255,.045);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 11px;
  cursor: pointer;
  transition:
    color 140ms ease,
    background 140ms ease,
    border-color 140ms ease,
    transform 140ms ease;
}

.tool-rail-icon-button:hover {
  color: #fff;
  background: rgba(227,118,126,.15);
  border-color: rgba(227,118,126,.42);
  transform: translateX(1px);
}

.tool-rail-icon-button:focus-visible {
  color: #fff;
  border-color: var(--ui-accent);
}

.tool-rail-icon-button[aria-pressed='true'] {
  color: #fff;
  background: linear-gradient(
    135deg,
    rgba(204,34,39,.34),
    rgba(227,118,126,.20)
  );
  border-color: rgba(227,118,126,.48);
}

.tool-rail-icon-button:disabled {
  cursor: not-allowed;
  opacity: .38;
  transform: none;
}

.tool-rail-icon-button svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.tool-rail-icon-button .view-icon-3d,
.tool-rail-icon-button .fullscreen-icon-exit {
  display: none;
}

.tool-rail-icon-button[data-view-mode='2d'] .view-icon-2d,
.tool-rail-icon-button[aria-pressed='true'] .fullscreen-icon-enter {
  display: none;
}

.tool-rail-icon-button[data-view-mode='2d'] .view-icon-3d,
.tool-rail-icon-button[aria-pressed='true'] .fullscreen-icon-exit {
  display: block;
}

body.tool-rail-collapsed .tool-rail-header {
  justify-content: center;
  padding: 10px;
}

body.tool-rail-collapsed .tool-rail-heading,
body.tool-rail-collapsed .tool-rail-content {
  display: none;
}

body.tool-rail-collapsed .tool-rail-toggle:hover {
  transform: translateX(1px);
}

@media (max-width: 1050px) {
  :root { --tool-rail-width: 292px; }
  .brand { min-width: 215px; }
  .toolbar-primary-controls .view-control { width: 195px; }
  .toolbar-primary-controls .variable-control { width: clamp(210px, 29vw, 310px); }
}

@media (max-width: 1020px) {
  :root { --toolbar-height: 136px; }

  .toolbar {
    flex-wrap: wrap;
    align-content: center;
    gap: 7px 10px;
    padding: 8px 10px;
  }

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

  .brand-mark {
    width: 28px;
    height: 42px;
  }

  .toolbar-primary-controls {
    order: 3;
    width: 100%;
    flex: 1 0 100%;
    gap: 8px;
    padding: 7px 0 0;
    border-top: 1px solid rgba(255,255,255,.09);
    border-left: 0;
  }

  .toolbar-primary-controls .toolbar-control,
  .toolbar-primary-controls .view-control,
  .toolbar-primary-controls .variable-control {
    width: auto;
    min-width: 0;
    flex: 1 1 50%;
  }

  .toolbar .toolbar-spacer {
    display: none;
  }
}

@media (max-width: 820px) {
  :root {
    --toolbar-height: 136px;
    --tool-rail-width: min(320px, calc(100vw - 18px));
    --tool-rail-collapsed-width: 58px;
  }

  body {
    --active-tool-rail-width: var(--tool-rail-collapsed-width);
  }

  .toolbar {
    flex-wrap: wrap;
    align-content: center;
    gap: 7px 10px;
    padding: 8px 10px;
  }

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

  .brand-mark {
    width: 28px;
    height: 42px;
  }

  .toolbar-primary-controls {
    order: 3;
    width: 100%;
    flex: 1 0 100%;
    gap: 8px;
    padding: 7px 0 0;
    border-top: 1px solid rgba(255,255,255,.09);
    border-left: 0;
  }

  .toolbar-primary-controls .toolbar-control,
  .toolbar-primary-controls .view-control,
  .toolbar-primary-controls .variable-control {
    width: auto;
    min-width: 0;
    flex: 1 1 50%;
  }

  .toolbar .toolbar-spacer {
    display: none;
  }

  .tool-rail {
    box-shadow: 18px 0 42px rgba(0,0,0,.48);
  }

  .overview-hint {
    left: calc(var(--tool-rail-collapsed-width) + 10px);
    max-width: calc(100% - var(--tool-rail-collapsed-width) - 20px);
  }

  .legend-card {
    left: calc(var(--tool-rail-collapsed-width) + 8px);
    width: calc(100% - var(--tool-rail-collapsed-width) - 16px);
  }

  .right-panel {
    left: calc(var(--tool-rail-collapsed-width) + 8px);
  }
}

@media (max-width: 460px) {
  .brand-title { font-size: 12px; }
  .brand-kicker { font-size: 7px; }
  .toolbar-button { padding: 0 9px; font-size: 10px; }
  .toolbar-primary-controls select { font-size: 10px; }
}

/* Minimal research interface: fixed icon rail and focused flyouts */
:root {
  --toolbar-height: 64px;
  --tool-rail-width: 58px;
  --tool-rail-collapsed-width: 58px;
}

body,
body.tool-rail-collapsed {
  --active-tool-rail-width: var(--tool-rail-width);
}

.toolbar {
  height: var(--toolbar-height);
  flex-wrap: nowrap;
  align-content: normal;
  gap: 10px;
  padding: 7px 12px;
  background:
    radial-gradient(circle at 13% -120%, rgba(227,118,126,.24), transparent 42%),
    radial-gradient(circle at 70% -190%, rgba(204,34,39,.10), transparent 34%),
    linear-gradient(135deg, rgba(7,15,25,.965), rgba(11,24,38,.955));
  border-bottom-color: rgba(255,255,255,.10);
  box-shadow: 0 8px 24px rgba(0,0,0,.24);
  backdrop-filter: blur(20px) saturate(125%);
}

.brand {
  width: auto;
  min-width: 225px;
  flex: 0 0 auto;
  gap: 9px;
}

.brand-mark {
  width: 28px;
  height: 44px;
}

.brand-title {
  font-size: 14px;
  letter-spacing: .035em;
}

.brand-kicker {
  margin-top: 4px;
  font-size: 8px;
}

.toolbar-primary-controls {
  order: 0;
  width: auto;
  min-width: 0;
  flex: 0 1 600px;
  gap: 8px;
  padding: 0 0 0 12px;
  border-top: 0;
  border-left: 1px solid rgba(255,255,255,.09);
}

.toolbar-primary-controls .toolbar-control,
.toolbar-primary-controls .view-control,
.toolbar-primary-controls .variable-control {
  width: auto;
  min-width: 0;
  flex: 1 1 0;
}

.toolbar-primary-controls .view-control {
  max-width: 215px;
}

.toolbar-primary-controls .variable-control {
  max-width: 360px;
}

.toolbar .control-label {
  margin-bottom: 3px;
  font-size: 7px;
}

.toolbar select {
  height: 34px;
  border-radius: 8px;
  font-size: 11px;
}

.toolbar .toolbar-spacer {
  display: block;
}

.toolbar-button {
  height: 34px;
  border-radius: 8px;
}

.tool-rail,
body.tool-rail-collapsed .tool-rail {
  top: var(--toolbar-height);
  width: var(--tool-rail-width);
  background:
    radial-gradient(circle at 30% 0, rgba(204,34,39,.15), transparent 32%),
    rgba(8,18,29,.82);
  border-right-color: rgba(255,255,255,.10);
  box-shadow: 8px 0 22px rgba(0,0,0,.20);
  backdrop-filter: blur(20px) saturate(125%);
}

.tool-rail-icon-nav {
  top: 0;
  width: var(--tool-rail-width);
  gap: 7px;
  padding: 9px 0;
  border-right: 0;
}

.tool-rail-icon-button {
  width: 38px;
  height: 38px;
  border-color: transparent;
  border-radius: 9px;
  background: transparent;
}

.tool-rail-icon-button:hover,
.tool-rail-icon-button[aria-expanded='true'] {
  color: #fff;
  background: rgba(255,255,255,.085);
  border-color: rgba(255,255,255,.12);
  transform: none;
}

.tool-rail-icon-button[aria-pressed='true'] {
  background: rgba(227,118,126,.14);
  border-color: rgba(227,118,126,.34);
}

.tool-flyout-layer {
  position: absolute;
  z-index: 38;
  inset: 0;
  pointer-events: none;
}

.tool-flyout {
  position: absolute;
  top: calc(var(--toolbar-height) + 8px);
  left: calc(var(--tool-rail-width) + 8px);
  width: min(300px, calc(100vw - var(--tool-rail-width) - 24px));
  max-height: calc(100vh - var(--toolbar-height) - 16px);
  overflow-x: hidden;
  overflow-y: auto;
  padding: 13px;
  color: #f8fafc;
  background: linear-gradient(
    155deg,
    rgba(16,31,46,.88),
    rgba(7,17,28,.90)
  );
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 12px;
  box-shadow: 0 16px 42px rgba(0,0,0,.34);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateX(-10px) scale(.985);
  transform-origin: left top;
  transition:
    opacity 160ms ease,
    transform 180ms ease,
    visibility 0s linear 180ms;
  backdrop-filter: blur(22px) saturate(125%);
}

.tool-flyout.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(0) scale(1);
  transition-delay: 0s;
}

.tool-flyout-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.tool-flyout-title {
  font-size: 12px;
  font-weight: 810;
  letter-spacing: -.01em;
}

.tool-flyout-subtitle {
  margin-top: 3px;
  color: rgba(235,242,248,.52);
  font-size: 8px;
  line-height: 1.35;
}

.tool-flyout-close {
  width: 26px;
  height: 26px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  padding: 0;
  color: rgba(255,255,255,.62);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 7px;
  font-size: 17px;
  line-height: 1;
  cursor: pointer;
}

.tool-flyout-close:hover {
  color: #fff;
  background: rgba(255,255,255,.07);
  border-color: rgba(255,255,255,.10);
}

.tool-flyout .control-group {
  margin-top: 12px;
}

.tool-flyout .control-group:first-of-type {
  margin-top: 0;
}

.tool-flyout select {
  height: 36px;
  font-size: 10px;
}

.tool-flyout .settings-help {
  margin-top: 6px;
  font-size: 8px;
}

@media (max-width: 800px) {
  .brand {
    min-width: 30px;
  }

  .brand-copy {
    display: none;
  }

  .toolbar-primary-controls {
    flex: 1 1 auto;
    padding-left: 8px;
  }

  .toolbar-primary-controls .view-control,
  .toolbar-primary-controls .variable-control {
    max-width: none;
  }

  .toolbar .toolbar-spacer {
    display: none;
  }
}

@media (max-width: 540px) {
  .toolbar {
    gap: 7px;
    padding: 7px 8px;
  }

  .brand-mark {
    width: 24px;
  }

  .toolbar-primary-controls {
    gap: 6px;
    padding-left: 6px;
  }

  .toolbar .control-label {
    display: none;
  }

  .toolbar select {
    height: 38px;
    padding-right: 24px;
    font-size: 9px;
  }

  body.detail-mode #back-button {
    width: 36px;
    padding: 0;
    font-size: 0;
  }

  body.detail-mode #back-button::before {
    content: '←';
    font-size: 15px;
  }
}

/* National overview: cool blue secondary identity and sliding analysis */
body.national-view {
  --ui-accent: #7dd3fc;
  --ui-accent-strong: #2f6f9f;
}

.toolbar,
.tool-rail,
.brand-kicker,
.overview-hint,
.tool-rail-icon-button,
.toolbar-button,
.chart-button {
  transition:
    background 380ms ease,
    border-color 380ms ease,
    color 380ms ease,
    box-shadow 380ms ease;
}

body.national-view .toolbar {
  background:
    radial-gradient(circle at 13% -120%, rgba(94,183,232,.23), transparent 42%),
    radial-gradient(circle at 70% -190%, rgba(47,111,159,.12), transparent 34%),
    linear-gradient(135deg, rgba(7,15,25,.985), rgba(11,24,38,.975));
}

body.national-view .tool-rail {
  background:
    radial-gradient(circle at 30% 0, rgba(65,139,184,.16), transparent 32%),
    rgba(8,18,29,.84);
}

body.national-view .tool-rail-icon-button[aria-pressed='true'],
body.national-view .tool-rail-icon-button[aria-expanded='true'] {
  background: rgba(72,153,202,.19);
  border-color: rgba(125,211,252,.38);
}

body.national-view .toolbar-button.primary,
body.national-view .chart-button.active {
  color: #fff;
  background: linear-gradient(135deg, #255c82, #4da8dc);
}

body.national-view .toolbar-button.primary:hover {
  background: linear-gradient(135deg, #2f6f9f, #66b9e7);
}

body.national-view select:focus,
body.national-view button:focus-visible,
body.national-view input:focus-visible {
  outline-color: rgba(125,211,252,.25);
}

#national-distribution-button {
  display: none;
}

body.national-view #national-distribution-button {
  display: inline-grid;
}

#compare-variables-button {
  display: none;
}

body.national-view #compare-variables-button {
  display: inline-grid;
}

body.national-view.compare-mode #national-distribution-button {
  display: none;
}

.compare-variable-control {
  display: none;
}

body.national-view.compare-mode .compare-variable-control {
  display: block;
}

body.national-view.compare-mode .toolbar-primary-controls {
  flex: 1 1 780px;
  max-width: 820px;
}

body.national-view.compare-mode .toolbar-primary-controls .variable-control {
  max-width: 285px;
}

.compare-legend-card {
  position: absolute;
  z-index: 17;
  right: 16px;
  bottom: 16px;
  width: min(360px, calc(100% - 32px));
  padding: 11px 12px;
  color: #fff;
  background: linear-gradient(160deg, rgba(12,25,39,.91), rgba(6,14,23,.90));
  border: 1px solid rgba(125,211,252,.20);
  border-radius: 12px;
  box-shadow: 0 16px 38px rgba(0,0,0,.38);
  backdrop-filter: blur(16px) saturate(120%);
}

.compare-legend-card .legend-title {
  margin-bottom: 7px;
}

@media (max-width: 1050px) {
  body.national-view.compare-mode .brand {
    min-width: 180px;
  }

  body.national-view.compare-mode .toolbar-primary-controls .view-control {
    max-width: 175px;
  }

  body.national-view.compare-mode .toolbar-primary-controls .variable-control {
    max-width: 230px;
  }
}

.chart-panel-close {
  width: 25px;
  height: 25px;
  flex: 0 0 auto;
  display: none;
  place-items: center;
  padding: 0;
  color: rgba(255,255,255,.62);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 7px;
  font-size: 17px;
  line-height: 1;
  cursor: pointer;
}

.chart-panel-close:hover {
  color: #fff;
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.12);
}

body.national-view .summary-panel {
  display: none;
}

body.national-view .chart-panel {
  display: block;
  opacity: 0;
  pointer-events: none;
  transform: translateX(calc(100% + 30px));
  transition:
    opacity 280ms ease,
    transform 420ms cubic-bezier(.22, 1, .36, 1);
}

body.national-view.national-chart-open .chart-panel {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0);
}

body.national-view .chart-panel-close {
  display: grid;
}

body.national-view .chart-header {
  align-items: flex-start;
}

body.map-view-transitioning .legend-card,
body.map-view-transitioning .overview-hint {
  opacity: .78;
}

@media (prefers-reduced-motion: reduce) {
  body.national-view .chart-panel,
  .map-pane,
  #compare-split-divider,
  .toolbar,
  .tool-rail,
  .brand-kicker,
  .overview-hint,
  .tool-rail-icon-button,
  .toolbar-button,
  .chart-button {
    transition-duration: 0ms !important;
  }
}

/* Mac-inspired welcome tour */
body.welcome-open {
  overflow: hidden;
}

.welcome-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  padding: 16px;
  background:
    radial-gradient(circle at 18% 12%, rgba(83,171,220,.16), transparent 31%),
    radial-gradient(circle at 82% 88%, rgba(214,79,89,.15), transparent 30%),
    rgba(2,8,14,.68);
  -webkit-backdrop-filter: blur(18px) saturate(118%);
  backdrop-filter: blur(18px) saturate(118%);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 260ms ease, visibility 0s linear 260ms;
}

.welcome-overlay.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition-delay: 0s;
}

.welcome-dialog {
  position: relative;
  width: min(760px, calc(100vw - 32px));
  height: min(680px, calc(100vh - 32px));
  min-height: 520px;
  display: grid;
  grid-template-rows: 48px minmax(0, 1fr) 68px;
  overflow: hidden;
  color: #f7fbff;
  background:
    radial-gradient(circle at 50% -12%, rgba(255,255,255,.11), transparent 34%),
    linear-gradient(155deg, rgba(18,31,44,.97), rgba(6,14,23,.98));
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 24px;
  box-shadow: 0 34px 100px rgba(0,0,0,.58), inset 0 1px 0 rgba(255,255,255,.08);
  transform: translateY(18px) scale(.975);
  transition: transform 420ms cubic-bezier(.22,1,.36,1);
}

.welcome-overlay.open .welcome-dialog {
  transform: translateY(0) scale(1);
}

.welcome-dialog::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: linear-gradient(90deg, #55b7e8, #8dd8f4 46%, #f17f86);
  opacity: .78;
}

.welcome-window-bar {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 54px;
  border-bottom: 1px solid rgba(255,255,255,.07);
}

.welcome-window-title {
  color: rgba(231,241,249,.62);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.welcome-close {
  position: absolute;
  top: 11px;
  right: 14px;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  padding: 0;
  color: rgba(240,247,252,.66);
  background: rgba(255,255,255,.055);
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 50%;
  font-size: 17px;
  line-height: 1;
  cursor: pointer;
  transition: color 160ms ease, background 160ms ease, transform 160ms ease;
}

.welcome-close:hover {
  color: #fff;
  background: rgba(255,255,255,.12);
  transform: scale(1.04);
}

.welcome-viewport {
  min-height: 0;
  overflow: hidden;
}

.welcome-track {
  height: 100%;
  display: flex;
  transform: translate3d(0,0,0);
  transition: transform 520ms cubic-bezier(.22,1,.36,1);
  will-change: transform;
}

.welcome-slide {
  flex: 0 0 100%;
  height: 100%;
  overflow-y: auto;
  padding: 18px 64px 24px;
  text-align: center;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,.20) transparent;
}

.welcome-slide-inner {
  width: min(610px, 100%);
  min-height: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.welcome-visual {
  width: min(500px, 100%);
  height: 194px;
  display: grid;
  place-items: center;
  margin: 0 auto 18px;
}

.welcome-logo-wrap {
  width: 230px;
  height: 150px;
  display: grid;
  place-items: center;
  margin-bottom: 12px;
  background: radial-gradient(circle, rgba(125,211,252,.10), transparent 68%);
}

.welcome-logo {
  display: block;
  width: 210px;
  max-height: 126px;
  object-fit: contain;
  filter: drop-shadow(0 16px 28px rgba(0,0,0,.28));
}

.welcome-illustration {
  display: block;
  width: 100%;
  height: 100%;
  overflow: visible;
  filter: drop-shadow(0 16px 24px rgba(0,0,0,.20));
}

.welcome-eyebrow {
  margin-bottom: 8px;
  color: #91d9f5;
  font-size: 11px;
  font-weight: 750;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.welcome-slide h1,
.welcome-slide h2 {
  margin: 0;
  max-width: 620px;
  color: #fff;
  font-size: clamp(25px, 4vw, 38px);
  line-height: 1.08;
  letter-spacing: -.035em;
}

.welcome-slide h2 {
  font-size: clamp(23px, 3.4vw, 32px);
}

.welcome-lead {
  max-width: 590px;
  margin: 13px auto 0;
  color: rgba(230,240,248,.78);
  font-size: 14px;
  line-height: 1.58;
}

.welcome-credit,
.welcome-note {
  margin: 14px 0 0;
  color: rgba(210,225,236,.53);
  font-size: 11px;
  line-height: 1.5;
}

.welcome-feature-row {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 17px;
  text-align: left;
}

.welcome-feature {
  padding: 11px 13px;
  background: rgba(255,255,255,.045);
  border: 1px solid rgba(255,255,255,.075);
  border-radius: 12px;
}

.welcome-feature strong {
  display: block;
  margin-bottom: 3px;
  color: rgba(255,255,255,.92);
  font-size: 11px;
  letter-spacing: .02em;
}

.welcome-feature span {
  color: rgba(211,226,237,.62);
  font-size: 10px;
  line-height: 1.42;
}

.welcome-data-definitions {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 14px;
  text-align: left;
}

.welcome-data-definition {
  padding: 11px 13px;
  background: rgba(255,255,255,.045);
  border: 1px solid rgba(255,255,255,.075);
  border-radius: 12px;
  color: rgba(215,229,239,.68);
  font-size: 10px;
  line-height: 1.45;
}

.welcome-data-definition strong {
  display: block;
  margin-bottom: 4px;
  color: #fff;
  font-size: 11px;
}

.welcome-contact {
  margin-top: 13px;
  color: rgba(219,232,241,.64);
  font-size: 11px;
}

.welcome-contact a {
  color: #91d9f5;
  text-decoration: none;
}

.welcome-contact a:hover {
  text-decoration: underline;
}

.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;
}

.welcome-footer {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 118px 1fr 118px;
  align-items: center;
  gap: 12px;
  padding: 11px 18px;
  background: rgba(4,11,18,.54);
  border-top: 1px solid rgba(255,255,255,.075);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.welcome-nav-button {
  min-height: 36px;
  padding: 0 15px;
  color: rgba(241,247,252,.78);
  background: rgba(255,255,255,.065);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 10px;
  font: inherit;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  transition: background 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.welcome-nav-button:hover:not(:disabled) {
  background: rgba(255,255,255,.11);
  border-color: rgba(255,255,255,.17);
  transform: translateY(-1px);
}

.welcome-nav-button:disabled {
  opacity: 0;
  pointer-events: none;
}

.welcome-nav-button.primary {
  color: #fff;
  background: linear-gradient(135deg, #28688f, #4da8dc);
  border-color: rgba(137,215,249,.28);
  box-shadow: 0 8px 20px rgba(36,107,151,.23);
}

.welcome-nav-button.primary:hover:not(:disabled) {
  background: linear-gradient(135deg, #3179a5, #62b9e6);
}

.welcome-dots {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
}

.welcome-dot {
  width: 7px;
  height: 7px;
  padding: 0;
  background: rgba(218,232,242,.24);
  border: 0;
  border-radius: 50%;
  cursor: pointer;
  transition: background 220ms ease, box-shadow 220ms ease, transform 220ms ease;
}

.welcome-dot:hover {
  background: rgba(218,232,242,.50);
}

.welcome-dot.active {
  background: #82d4f3;
  box-shadow: 0 0 0 4px rgba(92,188,230,.12), 0 0 14px rgba(92,188,230,.45);
  transform: scale(1.18);
}

.welcome-close:focus-visible,
.welcome-nav-button:focus-visible,
.welcome-dot:focus-visible {
  outline: 2px solid rgba(126,211,248,.72);
  outline-offset: 2px;
}

@media (max-width: 620px) {
  .welcome-overlay { padding: 8px; }
  .welcome-dialog {
    width: calc(100vw - 16px);
    height: calc(100vh - 16px);
    min-height: 0;
    border-radius: 18px;
  }
  .welcome-slide { padding: 14px 24px 20px; }
  .welcome-visual { height: 154px; margin-bottom: 12px; }
  .welcome-logo-wrap { height: 126px; }
  .welcome-feature-row,
  .welcome-data-definitions { grid-template-columns: 1fr; }
  .welcome-footer {
    grid-template-columns: 88px 1fr 102px;
    padding-inline: 12px;
  }
  .welcome-nav-button { padding-inline: 10px; }
}

@media (max-height: 620px) {
  .welcome-dialog { min-height: 0; }
  .welcome-slide-inner { justify-content: flex-start; }
  .welcome-visual { height: 128px; margin-bottom: 10px; }
  .welcome-logo-wrap { height: 112px; }
  .welcome-slide h1 { font-size: 27px; }
  .welcome-slide h2 { font-size: 24px; }
  .welcome-lead { margin-top: 9px; font-size: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  .welcome-overlay,
  .welcome-dialog,
  .welcome-track,
  .welcome-dot,
  .welcome-nav-button {
    transition-duration: 0ms !important;
  }
}

/* Welcome-tour refinements: centred opening, screenshots and inline tools */
.welcome-slide[data-slide-title='Welcome'] {
  display: grid;
  place-items: center;
}

.legacy-welcome-track,
.welcome-visual,
.welcome-data-definitions {
  display: none !important;
}

.welcome-slide[data-slide-title='Welcome'] .welcome-slide-inner {
  min-height: 0;
  margin: auto;
  justify-content: center;
}

.welcome-screenshot-pair {
  width: min(620px, 100%);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
  gap: 11px;
  margin: 0 auto 17px;
}

.welcome-screenshot-card {
  position: relative;
  min-width: 0;
  margin: 0;
  display: grid;
  grid-template-rows: auto minmax(25px, auto);
  overflow: hidden;
  background: rgba(3,9,15,.72);
  border: 1px solid rgba(255,255,255,.11);
  border-radius: 12px;
  box-shadow: 0 16px 28px rgba(0,0,0,.25);
}

.welcome-screenshot-card img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  object-position: center;
}

.welcome-screenshot-card figcaption {
  position: static;
  min-height: 25px;
  display: grid;
  place-items: center;
  padding: 4px 7px;
  color: rgba(230,240,248,.70);
  background: rgba(5,13,21,.88);
  border-top: 1px solid rgba(255,255,255,.07);
  font-size: 9px;
  font-weight: 650;
  letter-spacing: .02em;
}

.welcome-screenshot-missing {
  display: grid;
  place-items: center;
  color: rgba(215,229,239,.40);
  border-style: dashed;
}

.welcome-screenshot-missing > div {
  margin-bottom: 22px;
  font-size: 10px;
}

.welcome-inline-icon {
  width: 1.28em;
  height: 1.28em;
  display: inline-grid;
  place-items: center;
  margin: 0 .15em;
  color: #91d9f5;
  vertical-align: -.27em;
}

.welcome-inline-icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.welcome-inline-icon.dual {
  width: 2.35em;
  grid-template-columns: repeat(2, 1fr);
  gap: .12em;
}

.welcome-inline-icon.dual svg {
  width: 1.08em;
}

.data-info-overlay {
  z-index: 1010;
}

.data-info-dialog {
  width: min(680px, calc(100vw - 32px));
  height: min(720px, calc(100vh - 32px));
  grid-template-rows: 48px minmax(0, 1fr);
}

.data-info-content {
  min-height: 0;
  overflow-y: auto;
  padding: 30px 52px 42px;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,.20) transparent;
}

.data-info-content h1 {
  margin: 0;
  color: #fff;
  font-size: clamp(27px, 4vw, 36px);
  line-height: 1.08;
  letter-spacing: -.035em;
}

.data-info-intro {
  margin: 12px 0 0;
  color: rgba(226,238,247,.76);
  font-size: 13px;
  line-height: 1.62;
}

.data-info-section {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,.08);
}

.data-info-section h2 {
  margin: 0 0 8px;
  color: #fff;
  font-size: 14px;
  letter-spacing: -.01em;
}

.data-info-section p {
  margin: 8px 0 0;
  color: rgba(211,226,237,.67);
  font-size: 11px;
  line-height: 1.62;
}

.data-info-definition-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 12px;
}

.data-info-definition {
  padding: 13px 14px;
  color: rgba(211,226,237,.67);
  background: rgba(255,255,255,.045);
  border: 1px solid rgba(255,255,255,.075);
  border-radius: 12px;
  font-size: 10px;
  line-height: 1.55;
}

.data-info-definition strong {
  display: block;
  margin-bottom: 5px;
  color: #fff;
  font-size: 11px;
}

.data-info-highlight {
  margin-top: 12px;
  padding: 13px 15px;
  color: rgba(230,241,248,.78);
  background: linear-gradient(135deg, rgba(47,111,159,.16), rgba(204,55,65,.11));
  border: 1px solid rgba(125,211,252,.14);
  border-radius: 12px;
  font-size: 11px;
  line-height: 1.58;
}

.data-info-content a {
  color: #91d9f5;
  text-decoration: none;
}

.data-info-content a:hover {
  text-decoration: underline;
}

@media (max-width: 620px) {
  .welcome-screenshot-pair {
    width: min(420px, 100%);
    grid-template-columns: 1fr;
    gap: 7px;
  }
  .welcome-screenshot-card { border-radius: 9px; }
  .welcome-screenshot-card figcaption { font-size: 8px; }
  .data-info-dialog {
    width: calc(100vw - 16px);
    height: calc(100vh - 16px);
  }
  .data-info-content { padding: 24px 24px 34px; }
  .data-info-definition-grid { grid-template-columns: 1fr; }
}

@media (max-height: 620px) {
  .welcome-screenshot-pair { margin-bottom: 10px; }
  .welcome-slide[data-slide-title='Welcome'] .welcome-slide-inner {
    justify-content: center;
  }
}

/* Browser and mobile resilience */
:root {
  --safe-area-top: 0px;
  --safe-area-right: 0px;
  --safe-area-bottom: 0px;
  --safe-area-left: 0px;
  --safe-area-top: env(safe-area-inset-top, 0px);
  --safe-area-right: env(safe-area-inset-right, 0px);
  --safe-area-bottom: env(safe-area-inset-bottom, 0px);
  --safe-area-left: env(safe-area-inset-left, 0px);
  --toolbar-height: calc(64px + var(--safe-area-top));
}

html,
body,
#app {
  min-height: 100%;
  background: #071019;
  overscroll-behavior: none;
}

#app {
  position: fixed;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.toolbar {
  padding-top: calc(7px + var(--safe-area-top));
  padding-right: calc(12px + var(--safe-area-right));
  padding-left: calc(12px + var(--safe-area-left));
}

.tool-rail-icon-nav {
  padding-bottom: calc(9px + var(--safe-area-bottom));
}

@supports (height: 100dvh) {
  html,
  body,
  #app {
    height: 100dvh;
  }

  .tool-flyout {
    max-height: calc(100dvh - var(--toolbar-height) - 16px);
  }

  .welcome-dialog,
  .data-info-dialog {
    max-height: calc(100dvh - 16px);
  }
}

.map-container,
.maplibregl-map {
  width: 100%;
  height: 100%;
  background:
    radial-gradient(circle at 52% 40%, rgba(35,67,91,.42), transparent 52%),
    #071019;
}

.maplibregl-canvas {
  width: 100%;
  height: 100%;
  touch-action: none;
}

.map-startup-status {
  position: absolute;
  z-index: 20;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 24px;
  color: rgba(229,239,247,.65);
  background: rgba(7,16,25,.88);
  font-size: 11px;
  text-align: center;
  transition: opacity 220ms ease, visibility 0s linear 220ms;
}

.map-startup-status.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.map-startup-status.error {
  color: rgba(239,246,251,.82);
}

.map-startup-status.error strong,
.map-startup-status.error span {
  display: block;
}

.map-startup-status.error strong {
  color: #fff;
  font-size: 13px;
}

.map-startup-status.error small {
  display: block;
  max-width: min(560px, 90vw);
  margin-top: 5px;
  color: rgba(181,201,215,.68);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 9px;
  overflow-wrap: anywhere;
}

.toolbar,
.tool-rail,
.tool-flyout,
.overview-hint,
.legend-card,
.right-panel,
.map-variable-badge,
.welcome-footer {
  -webkit-backdrop-filter: blur(18px) saturate(120%);
}

@supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
  .toolbar,
  .tool-rail,
  .tool-flyout,
  .overview-hint,
  .legend-card,
  .right-panel,
  .map-variable-badge,
  .welcome-footer {
    background-color: rgba(7,16,26,.97);
  }
}

.overview-hint {
  padding-right: 40px;
  pointer-events: auto;
}

.overview-hint.dismissed {
  display: none !important;
}

.map-panel-close {
  position: absolute;
  top: 7px;
  right: 7px;
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  padding: 0;
  color: rgba(255,255,255,.58);
  background: rgba(255,255,255,.045);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 7px;
  font-size: 17px;
  line-height: 1;
  cursor: pointer;
}

.map-panel-close:hover,
.map-panel-close:focus-visible {
  color: #fff;
  background: rgba(255,255,255,.11);
  border-color: rgba(255,255,255,.17);
}

select:disabled,
.tool-rail select:disabled {
  color: rgba(222,232,240,.42);
  background: rgba(255,255,255,.035);
  border-color: rgba(255,255,255,.075);
  cursor: not-allowed;
  opacity: 1;
  filter: saturate(.35);
}

.control-group.fixed-in-view .control-label::after {
  content: 'Fixed in this view';
  margin-left: 7px;
  padding: 2px 5px;
  color: rgba(221,231,239,.48);
  background: rgba(255,255,255,.045);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: 999px;
  font-size: 7px;
  font-weight: 650;
  letter-spacing: .03em;
  text-transform: none;
}

@media (max-width: 620px) {
  .overview-hint {
    top: calc(var(--toolbar-height) + 8px);
    padding: 10px 38px 10px 11px;
    font-size: 10px;
  }

  .map-panel-close {
    width: 30px;
    height: 30px;
    top: 5px;
    right: 5px;
  }

  .maplibregl-ctrl-bottom-left {
    left: 2px;
  }

  .maplibregl-ctrl-bottom-right {
    right: 2px;
  }
}

@media (max-width: 680px) and (orientation: portrait) {
  #map-area {
    flex-direction: column;
  }

  #primary-map-pane {
    width: 100%;
    height: 100%;
  }

  #compare-map-pane {
    width: 100%;
    height: 0;
    transition:
      height 480ms cubic-bezier(.22, 1, .36, 1),
      opacity 320ms ease,
      visibility 0s linear 480ms;
  }

  body.national-view.compare-mode #primary-map-pane {
    width: 100%;
    height: var(--split-position);
  }

  body.national-view.compare-mode #compare-map-pane {
    width: 100%;
    height: calc(100% - var(--split-position));
    transition-delay: 0s;
  }

  #compare-split-divider {
    top: var(--split-position);
    right: 0;
    bottom: auto;
    left: 0;
    width: 100%;
    height: 10px;
    margin-top: -5px;
    margin-left: 0;
    cursor: row-resize;
    transition: top 480ms cubic-bezier(.22, 1, .36, 1);
  }

  #compare-split-divider::before {
    top: 4px;
    right: 0;
    bottom: auto;
    left: 0;
    width: 100%;
    height: 2px;
  }

  .compare-divider-handle {
    width: 52px;
    height: 25px;
  }

  .compare-divider-handle::before {
    content: '⋯';
  }

  #primary-variable-badge,
  #compare-variable-badge {
    top: 8px;
    right: 8px;
    left: auto;
    max-width: calc(100% - 16px);
  }
}

/* Municipality analysis panels: shared collapse/restore control */
body.detail-mode:not(.national-view) .summary-panel,
body.detail-mode:not(.national-view) .chart-panel {
  transition:
    opacity 220ms ease,
    transform 320ms cubic-bezier(.22, 1, .36, 1);
}

body.detail-mode.municipality-panels-collapsed:not(.national-view)
  .summary-panel,
body.detail-mode.municipality-panels-collapsed:not(.national-view)
  .chart-panel {
  opacity: 0;
  pointer-events: none;
  transform: translateX(calc(100% + 32px));
}

.municipality-panels-toggle {
  position: absolute;
  z-index: 28;
  top: calc(var(--toolbar-height) + var(--panel-gap) + 4px);
  right: calc(var(--panel-width) + var(--panel-gap) + 7px);
  width: 30px;
  height: 36px;
  display: none;
  place-items: center;
  padding: 0;
  color: rgba(240,247,252,.74);
  background: rgba(7,17,27,.88);
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 9px;
  box-shadow: 0 8px 24px rgba(0,0,0,.30);
  cursor: pointer;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition:
    right 320ms cubic-bezier(.22, 1, .36, 1),
    color 160ms ease,
    background 160ms ease,
    border-color 160ms ease;
}

body.detail-mode:not(.national-view) .municipality-panels-toggle {
  display: grid;
}

.municipality-panels-toggle:hover,
.municipality-panels-toggle:focus-visible {
  color: #fff;
  background: rgba(25,42,57,.96);
  border-color: rgba(255,255,255,.23);
}

.municipality-panels-toggle svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform 260ms ease;
}

body.municipality-panels-collapsed .municipality-panels-toggle {
  right: 0;
  border-right: 0;
  border-radius: 9px 0 0 9px;
}

body.municipality-panels-collapsed .municipality-panels-toggle svg {
  transform: rotate(180deg);
}

@media (max-width: 820px) {
  .municipality-panels-toggle {
    top: calc(var(--toolbar-height) + 10px);
    right: 10px;
    width: 34px;
    height: 34px;
  }

  body.municipality-panels-collapsed .municipality-panels-toggle {
    right: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  body.detail-mode:not(.national-view) .summary-panel,
  body.detail-mode:not(.national-view) .chart-panel,
  .municipality-panels-toggle,
  .municipality-panels-toggle svg {
    transition-duration: 0ms !important;
  }
}