:root {
  color-scheme: dark;
  --bg: #0b1210;
  --panel: rgba(14, 24, 18, 0.95);
  --panel-soft: rgba(20, 36, 26, 0.95);
  --text: #f2f7f4;
  --muted: #b8c9be;
  --accent: #7ec48d;
  --accent-strong: #4aa063;
  --border: rgba(255, 255, 255, 0.12);
  --shadow: 0 20px 45px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  width: 100%;
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

body {
  overflow: hidden;
}

button,
input {
  font: inherit;
}

button {
  border: 0;
}

.app-shell {
  position: fixed;
  inset: 0;
}

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

.floating-card,
.status,
.layer-fab,
.gps-panel,
.current-block-card,
.measure-card,
.results-panel,
.detail-sheet {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--panel);
  color: var(--text);
  box-shadow: var(--shadow);
}

.search-bar {
  position: absolute;
  top: calc(10px + env(safe-area-inset-top));
  left: calc(10px + env(safe-area-inset-left));
  width: 160px;
  height: 40px;
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  padding: 0;
  z-index: 1100;
  overflow: hidden;
  background: rgba(14, 24, 18, 0.82);
  backdrop-filter: blur(10px);
}

.search-bar input {
  height: 100%;
  width: 100%;
  min-width: 0;
  padding: 0 34px 0 12px;
  border: 0;
  outline: none;
  background: transparent;
  color: var(--text);
  font-size: 13px;
}

.search-bar input::placeholder {
  color: rgba(242, 247, 244, 0.6);
}

.search-bar button,
.results-header button,
.detail-header button,
.button-row button,
.layer-fab,
.gps-panel button,
.legend-toggle {
  min-height: 36px;
  padding: 8px 10px;
  font-size: 13px;
  background: var(--panel-soft);
  color: var(--text);
  cursor: pointer;
}

.search-icon {
  width: 18px;
  height: 18px;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}

.search-icon svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.status-inline {
  position: absolute;
  top: calc(52px + env(safe-area-inset-top));
  left: calc(10px + env(safe-area-inset-left));
  z-index: 1000;
  padding: 6px 8px;
  font-size: 11px;
  line-height: 1;
  pointer-events: none;
}

.layer-fab {
  position: absolute;
  top: calc(10px + env(safe-area-inset-top));
  right: calc(10px + env(safe-area-inset-right));
  width: 40px;
  height: 40px;
  border-radius: 12px;
  z-index: 1100;
  display: grid;
  place-items: center;
  font-size: 18px;
}

.layer-fab.active {
  background: var(--accent-strong);
  color: #ffffff;
}

.layer-panel {
  position: absolute;
  top: calc(56px + env(safe-area-inset-top));
  right: calc(10px + env(safe-area-inset-right));
  width: min(280px, calc(100vw - 20px));
  padding: 10px;
  z-index: 1050;
  display: grid;
  gap: 12px;
}

.layer-panel.hidden {
  display: none;
}

.panel-section {
  display: grid;
  gap: 8px;
}

.panel-title {
  font-size: 11px;
  letter-spacing: 0;
  text-transform: uppercase;
  color: var(--muted);
}

.button-row {
  display: grid;
  gap: 6px;
}

.button-row.two-up {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.button-row.basemap-grid {
  grid-template-columns: 1fr;
}

.button-row.measure-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.button-row.four-up {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.button-row button,
.layer-panel button {
  border-radius: 10px;
  border: 0;
  background: rgba(255, 255, 255, 0.04);
}

.button-row button.active {
  background: var(--accent-strong);
  color: #ffffff;
}

.toggle-row {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 36px;
  padding: 0 6px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  font-size: 13px;
}

.toggle-row input {
  width: 18px;
  height: 18px;
  margin: 0;
  accent-color: var(--accent-strong);
}

.gps-panel {
  position: absolute;
  right: calc(10px + env(safe-area-inset-right));
  bottom: calc(96px + env(safe-area-inset-bottom));
  z-index: 1100;
  width: 148px;
  padding: 8px;
  display: grid;
  gap: 8px;
}

.gps-primary {
  width: 100%;
  border-radius: 10px;
  font-weight: 700;
  background: var(--accent-strong);
}

.gps-quick {
  width: 100%;
  border-radius: 10px;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.08);
}

.gps-actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
}

.gps-actions button {
  border-radius: 10px;
  padding: 8px 6px;
}

.gps-actions button.active {
  background: var(--accent-strong);
  color: #ffffff;
}

.current-block-card {
  position: absolute;
  left: calc(10px + env(safe-area-inset-left));
  right: calc(10px + env(safe-area-inset-right));
  bottom: calc(70px + env(safe-area-inset-bottom));
  z-index: 1050;
  width: auto;
  max-width: 360px;
  padding: 10px;
  background: rgba(14, 24, 18, 0.86);
  backdrop-filter: blur(10px);
}

.current-block-card.hidden {
  display: none;
}

.current-block-title {
  margin-bottom: 8px;
  color: #ffffff;
  font-size: 13px;
  font-weight: 800;
}

.current-block-grid {
  margin: 0;
  display: grid;
  gap: 6px;
}

.current-block-grid div {
  display: grid;
  grid-template-columns: 82px 1fr;
  gap: 8px;
}

.current-block-grid dt {
  color: var(--muted);
  font-size: 12px;
}

.current-block-grid dd {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
  word-break: break-word;
}

.measure-card {
  position: absolute;
  left: calc(10px + env(safe-area-inset-left));
  bottom: calc(70px + env(safe-area-inset-bottom));
  z-index: 1050;
  width: min(240px, calc(100vw - 20px));
  padding: 10px;
  background: rgba(14, 24, 18, 0.86);
  backdrop-filter: blur(10px);
}

.measure-card.hidden {
  display: none;
}

.measure-title {
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
}

.measure-value {
  margin-top: 4px;
  font-size: 18px;
  font-weight: 800;
}

.measure-meta {
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.3;
}

.legend {
  position: absolute;
  left: calc(10px + env(safe-area-inset-left));
  bottom: calc(10px + env(safe-area-inset-bottom));
  z-index: 1050;
  width: 164px;
  padding: 8px;
  overflow: hidden;
}

.legend-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-radius: 10px;
  padding: 0 8px;
}

.legend-body {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 10px;
  padding: 8px 4px 2px;
  font-size: 12px;
}

.legend-body div {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.legend-chevron {
  transition: transform 0.15s ease;
}

.legend-collapsed .legend-body {
  display: none;
}

.legend-collapsed .legend-chevron {
  transform: rotate(180deg);
}

.swatch {
  width: 14px;
  height: 14px;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.45);
  flex: 0 0 auto;
}

.swatch-txn {
  background: #166534;
}

.swatch-txk {
  background: #86efac;
}

.swatch-rtg {
  background: #f97316;
}

.swatch-dt1 {
  background: #ffffff;
}

.results-panel {
  position: absolute;
  left: calc(10px + env(safe-area-inset-left));
  top: calc(58px + env(safe-area-inset-top));
  width: min(220px, calc(100vw - 20px));
  z-index: 1000;
  max-height: min(32vh, 280px);
  overflow: auto;
  display: none;
}

.results-panel.visible {
  display: block;
}

.results-header,
.detail-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 12px 0;
}

.results-list {
  padding: 8px 8px 10px;
  display: grid;
  gap: 8px;
}

.result-item {
  width: 100%;
  text-align: left;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
}

.result-item strong {
  display: block;
  margin-bottom: 4px;
}

.result-summary {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  display: grid;
  gap: 6px;
}

.result-summary strong {
  font-size: 15px;
}

.result-summary span {
  color: var(--muted);
  font-size: 13px;
}

.detail-sheet {
  position: absolute;
  left: calc(10px + env(safe-area-inset-left));
  right: calc(10px + env(safe-area-inset-right));
  bottom: calc(70px + env(safe-area-inset-bottom));
  z-index: 1000;
  padding: 0 0 12px;
  max-height: 44vh;
  overflow: auto;
}

.detail-sheet.hidden {
  display: none;
}

.detail-sheet h2 {
  font-size: 16px;
  line-height: 1.2;
}

.detail-header button {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  font-size: 24px;
  line-height: 1;
  padding: 0;
}

.detail-content {
  display: grid;
  gap: 8px;
  padding: 8px 12px 0;
}

.detail-section {
  display: grid;
  gap: 6px;
}

.detail-section h3 {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--accent);
}

.detail-list {
  margin: 0;
  display: grid;
  gap: 5px;
}

.detail-list div {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 8px;
  align-items: start;
}

.detail-list dt {
  color: var(--muted);
  font-size: 13px;
}

.detail-list dd {
  margin: 0;
  font-size: 15px;
  word-break: break-word;
}

.parcel-popup .leaflet-popup-content-wrapper {
  padding: 2px;
}

.parcel-popup .leaflet-popup-content {
  margin: 8px 10px;
}

.parcel-popup .leaflet-popup-close-button {
  display: none;
}

.leaflet-container {
  background: #0b1210;
  font: inherit;
}

.leaflet-control-zoom {
  border: 0;
  box-shadow: var(--shadow);
}

.leaflet-bottom.leaflet-right .leaflet-control-zoom {
  margin-right: 10px;
  margin-bottom: calc(10px + env(safe-area-inset-bottom));
}

.leaflet-popup-content-wrapper,
.leaflet-popup-tip {
  background: var(--panel);
  color: var(--text);
}

.popup-card {
  min-width: 190px;
  max-width: min(240px, 72vw);
  display: grid;
  gap: 6px;
  font-size: 13px;
  line-height: 1.35;
}

.popup-title {
  font-size: 14px;
  font-weight: 800;
  color: var(--text);
  padding-bottom: 2px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 2px;
}

.popup-row {
  word-break: break-word;
}

.popup-row strong {
  font-weight: 700;
}

.popup-detail-button {
  width: 100%;
  min-height: 38px;
  margin-top: 8px;
  border: 0;
  border-radius: 10px;
  background: var(--accent-strong);
  color: #ffffff;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
}

.polygon-label {
  border: 0;
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.38);
  box-shadow: none;
  color: #ffffff;
  font-size: 11px;
  font-weight: 800;
  line-height: 1;
  padding: 3px 5px;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.65);
}

.polygon-label::before {
  display: none;
}

.label-txk,
.label-dt1 {
  background: rgba(255, 255, 255, 0.66);
  text-shadow: none;
}

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

@media (min-width: 768px) {
  .search-bar {
    width: 220px;
  }

  .results-panel {
    width: 220px;
  }

  .layer-panel {
    width: 320px;
  }

  .button-row.basemap-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .measure-card {
    width: 280px;
  }

  .detail-sheet {
    left: auto;
    width: 360px;
    max-height: 60vh;
  }

  .legend {
    width: 180px;
  }

  .gps-panel {
    width: 160px;
  }

  .current-block-card {
    right: auto;
    width: 320px;
  }
}