.openwd-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1rem 2.5rem;
  padding-top: 6rem;
  position: relative;
  z-index: 1;
}

.openwd-header {
  text-align: center;
  padding: 0 0 1rem;
}

.openwd-header h1 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
  color: var(--accent);
  font-family: var(--font-mono);
}

.header-description {
  font-size: 1rem;
  color: var(--text-dim);
}

.openwd-main {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.openwd-toolbar {
  background: var(--surface, #0a0a0a);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem;
}

.toolbar-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  width: 100%;
}

.import-controls {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  flex-shrink: 0;
}

.import-controls #file-input {
  max-width: 160px;
}

.filter-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  flex: 1;
}

.toolbar-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: auto;
}

.filter-panel {
  display: none;
  margin-top: 0.75rem;
  padding: 0.85rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: rgba(10, 10, 12, 0.75);
}

.filter-panel.open {
  display: block;
}

.filter-panel-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.6rem;
}

.filter-panel-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.filter-controls input[type="text"],
.filter-controls input[type="number"] {
  width: auto;
  min-width: 100px;
  max-width: 140px;
}

.filter-controls select {
  width: auto;
  min-width: 100px;
}

.filter-panel input[type="text"],
.filter-panel input[type="number"],
.filter-panel select {
  width: 100%;
  min-width: 0;
  max-width: none;
}

.status {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 0.5rem;
}

/* Time slider overlay */
.time-slider-float {
  position: absolute;
  top: 1rem;
  right: 1rem;
  left: auto;
  width: min(520px, calc(100% - 4.5rem));
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 0.85rem;
  background: linear-gradient(140deg, rgba(8, 8, 12, 0.9), rgba(14, 16, 24, 0.9));
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(14px);
}

.time-label {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.6);
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.time-slider {
  flex: 1;
  height: 6px;
  -webkit-appearance: none;
  appearance: none;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 999px;
  cursor: pointer;
}

.time-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  background: var(--accent, #fff);
  border-radius: 50%;
  cursor: pointer;
  transition: transform 0.15s ease;
}

.time-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.time-slider::-moz-range-thumb {
  width: 16px;
  height: 16px;
  background: var(--accent, #fff);
  border: none;
  border-radius: 50%;
  cursor: pointer;
}

.time-display {
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.7);
  min-width: 90px;
  text-align: right;
  font-family: var(--font-mono);
}

.time-toggle {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

.time-toggle input {
  accent-color: #ffffff;
}

.app-shell {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 1rem;
  height: calc(100vh - 180px);
  min-height: 400px;
  max-width: 1160px;
  margin: 0 auto;
}

.panel {
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  height: 100%;
}

.stats-line {
  font-size: 0.75rem;
  color: var(--text-dim);
  padding: 0.5rem;
  background: var(--surface, #0a0a0a);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.card {
  background: var(--surface, #0a0a0a);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem;
}

.card h2 {
  margin: 0 0 0.75rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dim);
}

.stats-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.stats-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  padding: 0.25rem 0;
  border-bottom: 1px solid var(--border);
}

.stats-list li:last-child {
  border-bottom: none;
}

.stats-list .value {
  font-family: var(--font-mono);
}

.dataset-list {
  display: grid;
  gap: 0.5rem;
  max-height: 200px;
  overflow-y: auto;
}

.dataset-item {
  font-size: 0.8rem;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 6px;
  border: 1px solid transparent;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.dataset-item:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.08);
}

.dataset-name {
  font-weight: 500;
  margin-bottom: 0.25rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dataset-meta {
  color: var(--text-dim);
  font-size: 0.75rem;
}

.map-wrap {
  position: relative;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  height: 100%;
  min-height: 400px;
}

.map-wrap.privacy-on::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top, rgba(10, 10, 16, 0.92) 0%, rgba(6, 6, 10, 0.96) 65%, rgba(4, 4, 8, 0.98) 100%);
  z-index: 400;
  pointer-events: none;
}

.animate-overlay {
  position: absolute;
  bottom: 1.75rem;
  left: 1.75rem;
  z-index: 1000;
  pointer-events: none;
}

.animate-stats {
  background: linear-gradient(140deg, rgba(6, 6, 10, 0.88) 0%, rgba(13, 14, 22, 0.92) 100%);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: 22px;
  padding: 1.3rem 1.8rem;
  min-width: 210px;
  box-shadow: 0 18px 40px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.08);
}

.animate-stat-year {
  font-size: 0.68rem;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  letter-spacing: 2.5px;
  margin-bottom: 0.25rem;
}

.animate-stat-label {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 0.5rem;
}

.animate-stat-main {
  font-size: 3.2rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
  font-family: var(--font-mono);
  letter-spacing: -1px;
}

.animate-stat-sub {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  margin-top: 0.25rem;
}

.animate-stat-wifi,
.animate-stat-ble {
  display: inline-block;
  font-size: 0.68rem;
  color: rgba(255,255,255,0.55);
  margin-right: 1rem;
  margin-top: 0.75rem;
  padding: 0.28rem 0.65rem;
  background: rgba(255,255,255,0.08);
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.08);
}

.gif-chrome {
  position: absolute;
  inset: 16px 18px auto 18px;
  z-index: 1000;
  pointer-events: none;
  display: none;
  color: rgba(255, 255, 255, 0.9);
  font-family: var(--font-mono);
}

.gif-chrome.active {
  display: block;
}

.gif-chrome-top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 1rem;
  background: linear-gradient(120deg, rgba(10, 10, 18, 0.7), rgba(12, 14, 26, 0.4));
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(14px);
}

.gif-chrome-title {
  font-size: 0.9rem;
  letter-spacing: 2.5px;
  text-transform: uppercase;
}

.gif-chrome-sub {
  font-size: 0.65rem;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.gif-chrome-brand {
  margin-top: 0.5rem;
  font-size: 0.6rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
}

#map {
  width: 100%;
  height: 100%;
  min-height: 400px;
}

.cluster-icon {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 2px solid #4c4a4a;
  background: rgba(20, 20, 20, 0.95);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
}

.leaflet-control-zoom a,
.leaflet-bar a {
  background-color: #141414;
  color: #f1f1f1;
  border-color: #333;
}

.leaflet-control-zoom a:hover,
.leaflet-bar a:hover {
  background-color: #1c1c1c;
  color: #ffffff;
}

.cpop-list {
  display: grid;
  gap: 8px;
}

.cpop-row {
  border-top: 1px solid #2a2a2a;
  padding-top: 7px;
  line-height: 1.5;
}

.cpop-row:first-child {
  border-top: none;
  padding-top: 0;
}

.cpop-more {
  margin-top: 6px;
  color: #888;
  font-size: 0.9em;
}

.leaflet-popup-content-wrapper,
.leaflet-popup-tip {
  background: #121212;
  color: #ececec;
}

.leaflet-popup-content {
  margin: 11px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.45;
}

.leaflet-container a {
  color: #f6f6f6;
}

.leaflet-container img {
  max-width: none !important;
}

.btn {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.5rem 0.75rem;
  background: var(--surface, #181818);
  color: var(--text, #fff);
  cursor: pointer;
  font-size: 0.85rem;
}

.btn:hover {
  background: #2a2a2a;
  border-color: var(--border);
}

.btn-primary {
  background: var(--accent, #fff);
  border-color: var(--accent, #fff);
  color: #000;
  font-weight: 600;
}

.btn-primary:hover {
  background: #ddd;
}

.btn-ghost {
  background: transparent;
}

.btn-danger {
  border-color: #6e4646;
  color: #ffd2d2;
  background: rgba(255, 143, 143, 0.09);
}

input[type="file"] {
  font-size: 0.85rem;
  padding: 0.45rem 0.5rem;
  background: var(--surface, #101010);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text, #fff);
  min-width: 180px;
}

input[type="file"]::file-selector-button {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
  padding: 0.35rem 0.6rem;
  margin-right: 0.5rem;
  cursor: pointer;
}

input[type="file"]::file-selector-button:hover {
  background: rgba(255, 255, 255, 0.22);
}

input,
select {
  padding: 0.4rem 0.5rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--surface, #101010);
  color: var(--text, #fff);
  font-size: 0.85rem;
}

input::placeholder {
  color: #666;
}

input:focus,
select:focus {
  outline: 2px solid rgba(255, 255, 255, 0.3);
  outline-offset: 1px;
}

@media (max-width: 900px) {
  .app-shell {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto 1fr;
    height: auto;
    min-height: auto;
  }

  .panel {
    flex-direction: column;
    overflow-x: visible;
    height: auto;
  }

  .stats-line {
    order: -1;
  }

  .card {
    min-width: auto;
    width: 100%;
  }

  .dataset-list {
    max-height: 150px;
  }

  .toolbar-row {
    flex-direction: column;
    align-items: stretch;
  }

  .import-controls,
  .filter-controls {
    flex-wrap: wrap;
  }

  .toolbar-actions {
    justify-content: flex-start;
  }

  .filter-panel-row {
    grid-template-columns: 1fr 1fr;
  }

  .map-wrap {
    min-height: 400px;
    height: 400px;
  }

  #map {
    min-height: 400px;
    height: 400px;
  }
}

@media (max-width: 600px) {
  .panel {
    flex-direction: row;
    overflow-x: auto;
  }

  .card {
    min-width: 200px;
  }

  .toolbar-row {
    flex-direction: column;
    align-items: stretch;
  }

  .filter-panel-row {
    grid-template-columns: 1fr;
  }

  .import-controls,
  .filter-controls {
    flex-wrap: wrap;
  }

  .import-controls #file-input {
    max-width: none;
    flex: 1;
  }
}

/* ── Share Card Modal ── */
.share-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.share-modal.open {
  display: flex;
}

.share-modal-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}

.share-modal-actions {
  display: flex;
  gap: 0.75rem;
}

.share-modal-tip {
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.45);
  text-align: center;
}

/* The card */
.share-card {
  width: 380px;
  min-height: 520px;
  background: linear-gradient(148deg, #09090f 0%, #0e0d1c 45%, #110820 100%);
  border-radius: 28px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: relative;
  overflow: hidden;
  font-family: 'Share Tech Mono', monospace;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.85), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.share-card::before {
  content: '';
  position: absolute;
  top: -90px;
  right: -90px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(120, 60, 255, 0.18) 0%, transparent 68%);
  border-radius: 50%;
  pointer-events: none;
}

.share-card::after {
  content: '';
  position: absolute;
  bottom: -70px;
  left: -70px;
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(0, 140, 255, 0.14) 0%, transparent 68%);
  border-radius: 50%;
  pointer-events: none;
}

.sc-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.sc-label {
  font-size: 0.58rem;
  letter-spacing: 3px;
  color: rgba(255, 255, 255, 0.38);
  text-transform: uppercase;
}

.sc-year {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.28);
}

.sc-big {
  margin-top: 0.4rem;
}

.sc-number {
  font-size: 4rem;
  font-weight: 700;
  line-height: 1;
  color: #fff;
  text-shadow: 0 0 48px rgba(255, 255, 255, 0.25);
}

.sc-sub {
  font-size: 0.6rem;
  letter-spacing: 4px;
  color: rgba(255, 255, 255, 0.38);
  text-transform: uppercase;
  margin-top: 0.3rem;
}

.sc-bars {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-top: 0.25rem;
}

.sc-bar-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.sc-bar-label {
  font-size: 0.68rem;
  color: rgba(255, 255, 255, 0.45);
  width: 30px;
  flex-shrink: 0;
}

.sc-bar-track {
  flex: 1;
  height: 5px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 3px;
  overflow: hidden;
}

.sc-bar-fill {
  height: 100%;
  border-radius: 3px;
  min-width: 4px;
}

.sc-bar-wifi {
  background: linear-gradient(90deg, #6d28d9, #a78bfa);
}

.sc-bar-ble {
  background: linear-gradient(90deg, #0284c7, #38bdf8);
}

.sc-bar-num {
  font-size: 0.68rem;
  color: rgba(255, 255, 255, 0.4);
  text-align: right;
  width: 50px;
  flex-shrink: 0;
}

.sc-section-label {
  font-size: 0.58rem;
  letter-spacing: 3px;
  color: rgba(255, 255, 255, 0.28);
  text-transform: uppercase;
  margin-top: 0.2rem;
}

.sc-top-list {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-top: 0.35rem;
}

.sc-top-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.38rem 0.6rem;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.sc-top-rank {
  font-size: 0.6rem;
  color: rgba(255, 255, 255, 0.28);
  width: 18px;
  flex-shrink: 0;
}

.sc-top-name {
  font-size: 0.73rem;
  color: rgba(255, 255, 255, 0.78);
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sc-top-count {
  font-size: 0.6rem;
  color: rgba(255, 255, 255, 0.3);
  flex-shrink: 0;
}

.sc-footer {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-top: auto;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.sc-date-range {
  font-size: 0.62rem;
  color: rgba(255, 255, 255, 0.28);
}

.sc-brand {
  font-size: 0.62rem;
  color: rgba(255, 255, 255, 0.22);
}

.sc-empty {
  padding: 2rem;
  color: rgba(255, 255, 255, 0.35);
  text-align: center;
  font-family: 'Share Tech Mono', monospace;
}