:root {
  --bg: #0f172a;
  --panel: #111827;
  --panel-soft: #172033;
  --panel-elevated: #1f2937;
  --text: #f8fafc;
  --text-soft: #cbd5e1;
  --muted: #94a3b8;
  --faint: #64748b;
  --border: rgba(255,255,255,0.08);
  --border-strong: rgba(255,255,255,0.16);
  --accent: #22d3ee;
  --accent-strong: #06b6d4;
  --accent-soft: rgba(34,211,238,0.14);
  --danger: #fb7185;
  --shadow: 0 18px 50px rgba(0,0,0,0.34);
  --sidebar-width: 350px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 12px;
}

body.light-theme {
  --bg: #eef2f7;
  --panel: #ffffff;
  --panel-soft: #f8fafc;
  --panel-elevated: #ffffff;
  --text: #0f172a;
  --text-soft: #334155;
  --muted: #64748b;
  --faint: #94a3b8;
  --border: rgba(15,23,42,0.10);
  --border-strong: rgba(15,23,42,0.18);
  --accent-soft: rgba(6,182,212,0.13);
  --shadow: 0 18px 50px rgba(15,23,42,0.18);
}

* { box-sizing: border-box; }
html, body { height: 100%; margin: 0; font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: var(--text); background: var(--bg); }
body { overflow: hidden; }
button, input { font: inherit; }
button { border: 0; cursor: pointer; }

.app-shell { display: grid; grid-template-columns: var(--sidebar-width) 1fr; width: 100vw; height: 100vh; overflow: hidden; background: var(--bg); }
.sidebar { position: relative; z-index: 900; height: 100vh; padding: 18px; overflow: auto; background: radial-gradient(circle at 0 0, rgba(34,211,238,0.12), transparent 28rem), linear-gradient(180deg, #111827 0%, #0b1120 100%); border-right: 1px solid var(--border); box-shadow: 14px 0 42px rgba(0,0,0,0.20); }
body.light-theme .sidebar { background: radial-gradient(circle at 0 0, rgba(6,182,212,0.12), transparent 28rem), linear-gradient(180deg, #fff 0%, #f8fafc 100%); }
.sidebar::-webkit-scrollbar, .ortho-timeline::-webkit-scrollbar { width: 8px; }
.sidebar::-webkit-scrollbar-thumb, .ortho-timeline::-webkit-scrollbar-thumb { background: rgba(148,163,184,0.28); border-radius: 999px; }
.sidebar-header { padding: 4px 2px 12px; }
.eyebrow { color: var(--accent); font-size: 11px; line-height: 1; font-weight: 900; letter-spacing: 0.2em; text-transform: uppercase; }
.title-row { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; margin-top: 7px; }
h1 { margin: 0; font-size: 29px; line-height: 1.04; letter-spacing: -0.04em; }
h2 { margin: 0; color: var(--text); font-size: 13px; font-weight: 900; letter-spacing: .02em; }
p { margin: 8px 0 0; color: var(--text-soft); font-size: 13px; line-height: 1.45; }
.card { margin-top: 12px; padding: 14px; border-radius: var(--radius-lg); background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.025)); border: 1px solid var(--border); box-shadow: 0 10px 28px rgba(0,0,0,0.12); }
body.light-theme .card { background: rgba(255,255,255,0.82); }
.compact-card { padding: 13px; }
.hero-card { background: linear-gradient(180deg, rgba(34,211,238,0.15), rgba(255,255,255,0.035)); }
.section-title-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.summary-pill { display: inline-flex; min-width: 28px; justify-content: center; align-items: center; padding: 3px 8px; border-radius: 999px; color: var(--accent); background: var(--accent-soft); border: 1px solid rgba(34,211,238,0.18); font-size: 11px; font-weight: 900; }
.active-name { display: block; margin-top: 9px; font-size: 18px; letter-spacing: -0.03em; }
.hint { color: var(--muted); font-size: 12px; }
.link-button { padding: 0; color: var(--accent); background: transparent; font-size: 12px; font-weight: 850; }
.link-button:hover { color: var(--accent-strong); }
.segmented-control { display: grid; gap: 4px; padding: 4px; margin-top: 10px; border: 1px solid var(--border); border-radius: 14px; background: rgba(0,0,0,0.16); }
body.light-theme .segmented-control { background: rgba(15,23,42,0.05); }
.segmented-control.basemaps { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.segment { min-height: 34px; padding: 7px 8px; border-radius: 11px; color: var(--muted); background: transparent; font-size: 12px; font-weight: 850; transition: background .16s ease, color .16s ease, transform .16s ease; }
.segment:hover { color: var(--text); background: rgba(255,255,255,0.055); }
.segment.active { color: #041217; background: linear-gradient(180deg, #67e8f9 0%, var(--accent) 100%); box-shadow: 0 10px 20px rgba(34,211,238,0.18); }
.ortho-timeline { display: flex; flex-direction: column; gap: 14px; max-height: 48vh; overflow: auto; padding-right: 2px; margin-top: 12px; }
.year-group { border-top: 1px solid var(--border); padding-top: 12px; }
.year-group:first-child { border-top: 0; padding-top: 0; }
.year-title { margin: 0 0 9px; color: var(--text); font-size: 13px; font-weight: 950; letter-spacing: .12em; text-transform: uppercase; }
.ortho-grid { display: grid; grid-template-columns: repeat(3, minmax(58px, 1fr)); gap: 8px; }
.ortho-button { width: 100%; padding: 0; color: var(--text); background: transparent; border: 0; text-align: center; border-radius: 15px; transition: transform .16s ease, filter .16s ease; }
.ortho-button:hover { transform: translateY(-1px); filter: brightness(1.08); }
.ortho-button.active .date-card { border-color: rgba(34,211,238,0.78); box-shadow: 0 0 0 2px rgba(34,211,238,0.13), 0 14px 28px rgba(34,211,238,0.15); }
.date-card { display: grid; place-items: center; min-height: 66px; padding: 9px 6px; border-radius: 15px; background: linear-gradient(145deg, rgba(34,211,238,0.20), rgba(15,23,42,0.38)); border: 1px solid var(--border); box-shadow: 0 8px 18px rgba(0,0,0,0.12); }
body.light-theme .date-card { background: linear-gradient(145deg, rgba(34,211,238,0.18), rgba(255,255,255,0.82)); }
.date-day { display: block; color: var(--text); font-size: 21px; font-weight: 950; line-height: 1; letter-spacing: -0.03em; }
.date-month { display: block; max-width: 100%; margin-top: 5px; color: var(--muted); font-size: 10px; font-weight: 900; line-height: 1.1; letter-spacing: .04em; text-transform: uppercase; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.help-list { display: grid; gap: 9px; margin-top: 11px; }
.help-list div { display: grid; grid-template-columns: 12px 1fr; gap: 8px; align-items: start; color: var(--text-soft); font-size: 12px; line-height: 1.38; }
.legend-dot { width: 8px; height: 8px; border-radius: 99px; background: var(--accent); margin-top: 4px; box-shadow: 0 0 14px rgba(34,211,238,.65); }
summary { cursor: pointer; color: var(--text); font-weight: 900; font-size: 13px; }
.map-area { position: relative; overflow: hidden; }
#map { position: absolute; inset: 0; background: #0b1120; }
body.light-theme #map { background: #e5e7eb; }
.map-toolbar { position: absolute; z-index: 800; top: 16px; right: 16px; display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.toolbar-button { min-height: 38px; padding: 0 12px; border-radius: 999px; color: var(--text); background: rgba(15,23,42,0.72); border: 1px solid var(--border-strong); backdrop-filter: blur(14px); box-shadow: 0 12px 36px rgba(0,0,0,0.22); font-size: 12px; font-weight: 900; }
body.light-theme .toolbar-button { color: #0f172a; background: rgba(255,255,255,0.82); }
.toolbar-button:hover { border-color: rgba(34,211,238,0.42); }
.mobile-only { display: none; }
.floating-card { position: absolute; z-index: 650; right: 16px; bottom: 16px; width: min(360px, calc(100vw - var(--sidebar-width) - 34px)); padding: 14px 16px; border-radius: 20px; background: rgba(15,23,42,0.76); color: var(--text); border: 1px solid var(--border-strong); box-shadow: var(--shadow); backdrop-filter: blur(16px); }
body.light-theme .floating-card { color: #0f172a; background: rgba(255,255,255,0.84); }
.info-kicker { color: var(--accent); font-size: 10px; font-weight: 950; letter-spacing: .16em; text-transform: uppercase; }
.info-panel strong { display:block; margin-top: 5px; font-size: 16px; }
.info-panel p { margin-top: 5px; }
.loading-overlay, .error-overlay, .modal-overlay { position: absolute; inset: 0; z-index: 1200; display: grid; place-items: center; background: rgba(2,6,23,0.52); backdrop-filter: blur(8px); }
.is-hidden { display: none !important; }
.loader-card, .error-card, .modal-card, .compare-card { width: min(560px, calc(100vw - 32px)); padding: 22px; border-radius: 24px; background: rgba(15,23,42,0.92); border: 1px solid var(--border-strong); box-shadow: var(--shadow); }
body.light-theme .loader-card, body.light-theme .error-card, body.light-theme .modal-card, body.light-theme .compare-card { background: rgba(255,255,255,0.95); }
.spinner { width: 34px; height: 34px; margin-bottom: 12px; border-radius: 50%; border: 3px solid rgba(255,255,255,.18); border-top-color: var(--accent); animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.error-card strong, .loader-card strong { display: block; font-size: 16px; }
.error-card p, .loader-card span { color: var(--text-soft); font-size: 13px; }
.modal-header { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; }
.modal-title { margin-top: 6px; font-size: 23px; letter-spacing: -0.04em; }
.modal-close { width: 38px; height: 38px; border-radius: 999px; color: var(--text); background: rgba(255,255,255,.08); border: 1px solid var(--border); font-size: 24px; line-height: 1; }
body.light-theme .modal-close { color: #0f172a; background: rgba(15,23,42,.06); }
.modal-section { margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--border); }
.modal-section h3 { margin: 0; font-size: 13px; }
.compare-overlay { z-index: 1400; padding: 16px; }
.compare-card { width: min(1180px, calc(100vw - 32px)); height: min(760px, calc(100vh - 32px)); display: grid; grid-template-rows: auto 1fr; gap: 14px; padding: 16px; }
.compare-subtitle { margin: 4px 0 0; }
.compare-map { position: relative; min-height: 0; overflow: hidden; border-radius: 20px; border: 1px solid var(--border-strong); background: #0b1120; }
.compare-map-layer { position: absolute; inset: 0; width: 100%; height: 100%; }
.compare-top-clip { position: absolute; inset: 0; width: 50%; overflow: hidden; z-index: 5; }
#compareMapTop { width: var(--compare-width, 100%); }
.compare-slider { position: absolute; inset: 0; z-index: 20; width: 100%; height: 100%; opacity: 0; cursor: ew-resize; }
.compare-slider-line { position: absolute; top: 0; bottom: 0; left: 50%; z-index: 15; width: 3px; background: rgba(255,255,255,.92); box-shadow: 0 0 0 1px rgba(0,0,0,.35), 0 0 22px rgba(34,211,238,.65); pointer-events: none; }
.compare-slider-line::after { content: "↔"; position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); display: grid; place-items: center; width: 44px; height: 44px; border-radius: 999px; color: #041217; background: var(--accent); font-weight: 950; box-shadow: 0 12px 30px rgba(0,0,0,.38); }
.compare-label { position: absolute; z-index: 18; left: 14px; padding: 7px 10px; border-radius: 999px; color: #fff; background: rgba(2,6,23,.72); border: 1px solid rgba(255,255,255,.18); font-size: 12px; font-weight: 900; pointer-events: none; }
.compare-label-top { top: 14px; }
.compare-label-bottom { bottom: 14px; }
.leaflet-control-attribution { display:none; }
@media (max-width: 820px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { position: absolute; width: min(360px, calc(100vw - 26px)); transform: translateX(calc(-100% - 20px)); transition: transform .18s ease; }
  .sidebar.open { transform: translateX(0); }
  .mobile-only { display: inline-flex; }
  .floating-card { width: calc(100vw - 32px); }
  .compare-card { height: calc(100vh - 22px); }
}

/* In-map comparison mode: same main map, minimal labels only. */
.in-map-compare {
  position: absolute;
  inset: 0;
  z-index: 660;
  pointer-events: none;
}
.in-map-compare .compare-slider {
  pointer-events: none;
  top: 0;
  bottom: 0;
  width: 28px;
  height: 100%;
  left: 50%;
  right: auto;
  transform: translateX(-50%);
  opacity: 0;
}
.in-map-compare .compare-slider-line {
  z-index: 22;
  cursor: ew-resize;
  pointer-events: auto;
  touch-action: none;
}
.in-map-compare .compare-label {
  z-index: 24;
  top: auto;
  bottom: 18px;
  max-width: min(280px, calc((100vw - var(--sidebar-width)) / 2 - 32px));
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.in-map-compare .compare-label-top {
  left: 18px;
  right: auto;
}
.in-map-compare .compare-label-bottom {
  left: auto;
  right: 18px;
}
.compare-close {
  position: absolute;
  z-index: 30;
  top: 16px;
  right: 16px;
  width: 38px;
  height: 38px;
  border-radius: 999px;
  color: var(--text);
  background: rgba(15,23,42,0.72);
  border: 1px solid var(--border-strong);
  backdrop-filter: blur(14px);
  box-shadow: 0 12px 36px rgba(0,0,0,0.22);
  font-size: 22px;
  line-height: 1;
  pointer-events: auto;
}
body.light-theme .compare-close {
  color: #0f172a;
  background: rgba(255,255,255,0.82);
}

@media (max-width: 820px) {
  .in-map-compare .compare-label {
    max-width: calc(50vw - 28px);
  }
}


/* Production R2 patch: preserve UI, fix timeline clipping, comparison, and measurement. */
.ortho-timeline, .year-group, .ortho-grid { overflow: visible; }
.ortho-grid { padding: 3px; grid-template-columns: repeat(3, minmax(54px, 1fr)); }
.ortho-button { padding: 2px; overflow: visible; }
.ortho-button.active .date-card { box-shadow: inset 0 0 0 2px rgba(34,211,238,0.78), 0 10px 22px rgba(34,211,238,0.12); }
.date-card { box-sizing: border-box; }

.in-map-compare { z-index: 760; }
.in-map-compare .compare-slider-line { pointer-events: auto; cursor: ew-resize; }
.in-map-compare .compare-slider-line::after { pointer-events: auto; }
.in-map-compare .compare-label-top,
.in-map-compare .compare-label-bottom { bottom: 18px; top: auto; }
.in-map-compare .compare-label-top { left: 18px; right: auto; }
.in-map-compare .compare-label-bottom { left: auto; right: 18px; }

.measure-context-menu {
  position: fixed;
  z-index: 10000;
  min-width: 178px;
  padding: 6px;
  border-radius: 13px;
  background: rgba(15, 23, 42, 0.94);
  border: 1px solid rgba(255,255,255,0.16);
  box-shadow: 0 14px 38px rgba(0,0,0,0.38);
  backdrop-filter: blur(10px);
}
.measure-context-menu button {
  display: block;
  width: 100%;
  padding: 9px 10px;
  border: 0;
  border-radius: 9px;
  color: white;
  background: transparent;
  text-align: left;
  font: inherit;
  cursor: pointer;
}
.measure-context-menu button:hover { background: rgba(255,255,255,0.12); }
.rivus-measure-label {
  border: 1px solid rgba(255,255,255,0.24) !important;
  border-radius: 999px !important;
  background: rgba(2,6,23,0.92) !important;
  color: #fff !important;
  padding: 5px 9px !important;
  font-size: 13px !important;
  font-weight: 900 !important;
  box-shadow: 0 8px 24px rgba(0,0,0,0.45) !important;
}
.is-measuring { cursor: crosshair !important; }




/* =========================================================
   Mobile usability patch
   ========================================================= */

.mobile-panel-backdrop {
  display: none;
}

@media (max-width: 820px) {
  html,
  body {
    width: 100%;
    height: 100%;
    overflow: hidden;
  }

  .app-shell {
    width: 100vw;
    height: 100dvh;
    display: block;
    overflow: hidden;
  }

  .map-area {
    position: fixed;
    inset: 0;
    width: 100vw;
    height: 100dvh;
    overflow: hidden;
  }

  #map {
    width: 100%;
    height: 100%;
  }

  .sidebar {
    position: fixed;
    z-index: 7000;
    top: 0;
    left: 0;
    bottom: 0;
    width: min(88vw, 380px);
    max-width: 380px;
    height: 100dvh;
    transform: translateX(-105%);
    transition: transform 180ms ease;
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    padding: 14px;
    box-shadow: 16px 0 40px rgba(0, 0, 0, 0.38);
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .mobile-panel-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 6900;
    background: rgba(0, 0, 0, 0.42);
    backdrop-filter: blur(2px);
  }

  .mobile-panel-backdrop.is-active {
    display: block;
  }

  .mobile-only {
    display: inline-flex !important;
  }

  .map-toolbar {
    top: 10px;
    right: 10px;
    left: 10px;
    width: auto;
    max-width: none;
    display: flex;
    justify-content: flex-end;
    gap: 7px;
    flex-wrap: wrap;
    pointer-events: none;
    z-index: 6500;
  }

  .map-toolbar .toolbar-button {
    pointer-events: auto;
    min-height: 38px;
    min-width: 38px;
    padding: 8px 10px;
    border-radius: 999px;
    font-size: 13px;
    line-height: 1;
    white-space: nowrap;
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.22);
  }

  #btnResetView,
  #btnExportPng {
    max-width: 112px;
  }

  .lang-button,
  .theme-button,
  .info-button {
    width: 38px;
    padding-inline: 0;
    justify-content: center;
  }

  .card,
  .compact-card {
    border-radius: 18px;
    padding: 12px;
    margin-bottom: 10px;
  }

  .sidebar-header {
    padding-right: 4px;
    margin-bottom: 10px;
  }

  .sidebar-header h1 {
    font-size: 24px;
    line-height: 1;
  }

  .sidebar-header p {
    font-size: 13px;
    margin-top: 4px;
  }

  .section-title-row h2,
  .compact-card h2 {
    font-size: 14px;
  }

  .active-name {
    font-size: 16px;
  }

  .ortho-timeline {
    max-height: 42dvh;
    overflow-y: auto;
    padding: 3px 2px 8px 2px;
    overscroll-behavior: contain;
  }

  .year-group,
  .timeline-year {
    margin-bottom: 10px;
  }

  .year-grid,
  .timeline-grid,
  .ortho-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    overflow: visible;
    padding: 4px 2px 8px 2px;
  }

  .ortho-button,
  .timeline-button,
  .date-card,
  .ortho-card {
    min-height: 52px;
    padding: 8px 7px;
    border-radius: 16px;
    box-sizing: border-box;
    overflow: hidden;
    touch-action: manipulation;
  }

  .ortho-button strong,
  .ortho-button .day,
  .ortho-button .date-day {
    font-size: 23px;
    line-height: 1;
  }

  .ortho-button span,
  .ortho-button .month,
  .ortho-button .date-month {
    font-size: 11px;
    line-height: 1.15;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .segmented-control.basemaps {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 7px;
  }

  .segmented-control .segment {
    min-height: 38px;
    border-radius: 999px;
    font-size: 13px;
  }

  details summary {
    min-height: 34px;
    display: flex;
    align-items: center;
  }

  .help-list {
    gap: 7px;
    font-size: 13px;
  }

  .modal-overlay {
    z-index: 9000;
    padding: 12px;
  }

  .modal-card {
    width: min(94vw, 560px);
    max-height: 82dvh;
    overflow-y: auto;
    border-radius: 22px;
    padding: 16px;
  }

  .loading-overlay,
  .error-overlay {
    z-index: 8500;
  }

  .loader-card,
  .error-card {
    width: min(88vw, 360px);
  }

  .compare-close {
    top: 72px;
    right: 12px;
    width: 38px;
    height: 38px;
  }

  .compare-label {
    max-width: 42vw;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 12px;
    padding: 7px 10px;
  }

  .compare-label-top,
  .compare-label-bottom {
    bottom: 12px;
  }

  .compare-slider-line {
    width: 4px;
  }

  .compare-slider-line::after {
    width: 36px;
    height: 56px;
  }

  .measure-context-menu {
    min-width: 190px;
    max-width: calc(100vw - 24px);
    z-index: 10000;
  }

  .measure-context-menu button {
    min-height: 42px;
    font-size: 14px;
  }

  .rivus-measure-label {
    font-size: 13px !important;
    padding: 5px 9px !important;
  }
}

@media (max-width: 440px) {
  .map-toolbar {
    gap: 6px;
  }

  .map-toolbar .toolbar-button {
    min-height: 36px;
    min-width: 36px;
    padding: 7px 9px;
    font-size: 12px;
  }

  #btnResetView,
  #btnExportPng {
    max-width: 96px;
  }

  .sidebar {
    width: 92vw;
    padding: 12px;
  }

  .ortho-timeline {
    max-height: 39dvh;
  }

  .year-grid,
  .timeline-grid,
  .ortho-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 7px;
  }

  .ortho-button,
  .timeline-button,
  .date-card,
  .ortho-card {
    min-height: 54px;
  }

  .ortho-button strong,
  .ortho-button .day,
  .ortho-button .date-day {
    font-size: 21px;
  }
}



/* Mobile explicit compare and measurement controls */
.mobile-compare-action {
  display: none;
}

.mobile-measure-controls,
.mobile-measure-finish {
  display: none;
}

@media (max-width: 820px) {
  .ortho-button {
    position: relative;
    padding-right: 42px !important;
  }

  .mobile-compare-action {
    display: inline-flex;
    position: absolute;
    right: 7px;
    top: 50%;
    transform: translateY(-50%);
    width: 30px;
    height: 30px;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    color: currentColor;
    font-weight: 900;
    font-size: 17px;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.16);
  }

  .mobile-compare-action:active {
    transform: translateY(-50%) scale(0.96);
    background: rgba(255, 255, 255, 0.22);
  }

  .mobile-measure-controls {
    display: block;
    position: fixed;
    right: 12px;
    bottom: calc(16px + env(safe-area-inset-bottom));
    z-index: 6400;
  }

  .mobile-measure-main {
    border: 0;
    border-radius: 999px;
    min-height: 44px;
    padding: 0 16px;
    background: rgba(15, 23, 42, 0.9);
    color: #fff;
    font-weight: 800;
    box-shadow: 0 10px 30px rgba(0,0,0,0.35);
    backdrop-filter: blur(8px);
  }

  .mobile-measure-menu {
    position: absolute;
    right: 0;
    bottom: 52px;
    min-width: 152px;
    padding: 7px;
    border-radius: 16px;
    background: rgba(15, 23, 42, 0.94);
    box-shadow: 0 10px 30px rgba(0,0,0,0.35);
    backdrop-filter: blur(8px);
  }

  .mobile-measure-menu button {
    display: block;
    width: 100%;
    border: 0;
    background: transparent;
    color: #fff;
    text-align: left;
    min-height: 40px;
    padding: 8px 10px;
    border-radius: 10px;
    font-weight: 700;
  }

  .mobile-measure-menu button:active {
    background: rgba(255,255,255,0.15);
  }

  .mobile-measure-finish {
    display: flex;
    position: fixed;
    left: 50%;
    bottom: calc(16px + env(safe-area-inset-bottom));
    transform: translateX(-50%);
    z-index: 6500;
    gap: 8px;
    padding: 7px;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.9);
    box-shadow: 0 10px 30px rgba(0,0,0,0.35);
    backdrop-filter: blur(8px);
  }

  .mobile-measure-finish.is-hidden,
  .mobile-measure-menu.is-hidden {
    display: none !important;
  }

  .mobile-measure-finish button {
    border: 0;
    border-radius: 999px;
    min-height: 38px;
    padding: 0 14px;
    color: #fff;
    font-weight: 800;
  }

  #btnMobileFinishMeasure {
    background: #0f766e;
  }

  #btnMobileCancelMeasure {
    background: rgba(255,255,255,0.12);
  }

  body:has(.mobile-measure-finish:not(.is-hidden)) .mobile-measure-controls {
    display: none;
  }
}

@media (min-width: 821px) {
  .mobile-compare-action,
  .mobile-measure-controls,
  .mobile-measure-finish {
    display: none !important;
  }
}



/* Mobile controls polish */
@media (max-width: 820px) {
  #mobilePanelToggle,
  .mobile-only.toolbar-button {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
    line-height: 1 !important;
  }

  .title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
  }

  .mobile-panel-close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.10);
    color: currentColor;
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
    flex: 0 0 auto;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.14);
  }

  .mobile-panel-close:active {
    transform: scale(0.96);
    background: rgba(255,255,255,0.18);
  }

  .leaflet-tooltip.rivus-measure-label,
  .rivus-measure-label {
    z-index: 12000 !important;
    opacity: 1 !important;
    visibility: visible !important;
    background: rgba(2, 6, 23, 0.96) !important;
    color: #ffffff !important;
    border: 2px solid rgba(255, 255, 255, 0.86) !important;
    border-radius: 999px !important;
    padding: 6px 10px !important;
    font-size: 14px !important;
    font-weight: 900 !important;
    line-height: 1.15 !important;
    text-shadow: 0 1px 2px rgba(0,0,0,0.8) !important;
    box-shadow: 0 8px 24px rgba(0,0,0,0.55), 0 0 0 3px rgba(34,211,238,0.22) !important;
    pointer-events: none !important;
  }

  .leaflet-tooltip-pane {
    z-index: 12000 !important;
  }

  .leaflet-pane.leaflet-measurement-pane,
  .leaflet-measurement-pane {
    z-index: 11000 !important;
  }
}

@media (min-width: 821px) {
  .mobile-panel-close {
    display: none !important;
  }
}



/* Measurement label readability */
.leaflet-tooltip.rivus-measure-label {
  background: rgba(2, 6, 23, 0.94) !important;
  color: #ffffff !important;
  border: 2px solid rgba(255,255,255,0.82) !important;
  border-radius: 999px !important;
  padding: 5px 10px !important;
  font-weight: 900 !important;
  box-shadow: 0 8px 24px rgba(0,0,0,0.45) !important;
  z-index: 12000 !important;
}

/* =========================================================
   Black Mark update: visual system, vectors, comparison, guide
   ========================================================= */
:root {
  --bm-black: #080808;
  --bm-ink: #121212;
  --bm-card: #161616;
  --bm-card-soft: #1d1b18;
  --bm-orange: #ff6a00;
  --bm-orange-strong: #ff8a24;
  --bm-cream: #f7f2e8;
  --bm-cream-soft: #d9d0c3;
  --bg: #080808;
  --panel: #11100e;
  --panel-soft: #181612;
  --panel-elevated: #211d17;
  --text: #f7f2e8;
  --text-soft: #d9d0c3;
  --muted: #a79f93;
  --faint: #746c61;
  --border: rgba(255, 242, 224, 0.10);
  --border-strong: rgba(255, 242, 224, 0.20);
  --accent: #ff6a00;
  --accent-strong: #ff8a24;
  --accent-soft: rgba(255, 106, 0, 0.15);
  --danger: #ff4d3d;
  --shadow: 0 18px 55px rgba(0,0,0,0.46);
}

body.light-theme {
  --bg: #f6f0e8;
  --panel: #fffaf3;
  --panel-soft: #f1e8dd;
  --panel-elevated: #ffffff;
  --text: #121212;
  --text-soft: #3a332c;
  --muted: #6f655a;
  --faint: #9c9185;
  --border: rgba(18,18,18,0.10);
  --border-strong: rgba(18,18,18,0.18);
  --accent-soft: rgba(255,106,0,0.13);
  --shadow: 0 18px 55px rgba(18,18,18,0.15);
}

body,
.app-shell {
  background:
    radial-gradient(circle at 12% -8%, rgba(255,106,0,0.16), transparent 28rem),
    linear-gradient(135deg, var(--bg), #0c0a08);
}

body.light-theme,
body.light-theme .app-shell {
  background:
    radial-gradient(circle at 12% -8%, rgba(255,106,0,0.12), transparent 28rem),
    linear-gradient(135deg, #f7f2e8, #ede4d8);
}

.sidebar {
  background:
    radial-gradient(circle at 0 0, rgba(255,106,0,0.18), transparent 24rem),
    linear-gradient(180deg, #12100d 0%, #080808 100%);
}

body.light-theme .sidebar {
  background:
    radial-gradient(circle at 0 0, rgba(255,106,0,0.14), transparent 24rem),
    linear-gradient(180deg, #fffaf3 0%, #f4ebdf 100%);
}

.sidebar-header h1::after {
  content: "by Black Mark";
  display: block;
  width: max-content;
  margin-top: 7px;
  padding: 3px 8px;
  border-radius: 999px;
  color: var(--bm-black);
  background: var(--accent);
  font-size: 10px;
  line-height: 1.1;
  font-weight: 950;
  letter-spacing: 0.10em;
  text-transform: uppercase;
}

.card {
  background: linear-gradient(180deg, rgba(255,242,224,0.07), rgba(255,242,224,0.025));
  border-color: var(--border);
}

body.light-theme .card {
  background: rgba(255,250,243,0.84);
}

.hero-card {
  background:
    linear-gradient(180deg, rgba(255,106,0,0.18), rgba(255,242,224,0.035));
}

.summary-pill,
.segment.active,
.layer-toggle.active {
  color: var(--bm-black);
  background: linear-gradient(180deg, var(--bm-orange-strong), var(--accent));
  border-color: rgba(255,106,0,0.60);
  box-shadow: 0 10px 24px rgba(255,106,0,0.22);
}

.toolbar-button,
.mobile-measure-main,
.mobile-measure-finish,
.measure-context-menu,
.compare-close,
.modal-close,
.mobile-panel-close {
  border-color: var(--border-strong);
}

.toolbar-button:hover,
.link-button:hover,
.layer-toggle:hover,
.vector-result:hover {
  border-color: rgba(255,106,0,0.55);
}

.link-button {
  color: var(--accent);
}

.link-button:hover {
  color: var(--accent-strong);
}

.date-card {
  background:
    linear-gradient(145deg, rgba(255,106,0,0.18), rgba(12,10,8,0.62));
}

body.light-theme .date-card {
  background:
    linear-gradient(145deg, rgba(255,106,0,0.14), rgba(255,250,243,0.9));
}

.ortho-button {
  position: relative;
  padding-right: 42px;
}

.mobile-compare-action {
  display: inline-flex;
  position: absolute;
  right: 7px;
  top: 50%;
  transform: translateY(-50%);
  width: 30px;
  height: 30px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(255,106,0,0.17);
  color: var(--accent);
  font-weight: 950;
  font-size: 17px;
  box-shadow: inset 0 0 0 1px rgba(255,106,0,0.32);
}

.mobile-compare-action:hover {
  background: rgba(255,106,0,0.28);
}

@media (min-width: 821px) {
  .mobile-compare-action {
    display: inline-flex !important;
  }
}

.layer-toggle-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px;
  margin-top: 11px;
}

.layer-toggle {
  min-height: 37px;
  padding: 7px 8px;
  border-radius: 999px;
  color: var(--text-soft);
  background: rgba(255,242,224,0.045);
  border: 1px solid var(--border);
  font-size: 12px;
  font-weight: 900;
  transition: border-color .16s ease, transform .16s ease, background .16s ease;
}

.layer-toggle:hover {
  color: var(--text);
  transform: translateY(-1px);
  background: rgba(255,106,0,0.08);
}

.vector-search-label {
  display: grid;
  gap: 7px;
  margin-top: 12px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.vector-search {
  width: 100%;
  min-height: 38px;
  padding: 0 11px;
  border-radius: 13px;
  color: var(--text);
  background: rgba(0,0,0,0.20);
  border: 1px solid var(--border);
  outline: none;
  text-transform: none;
  letter-spacing: 0;
}

body.light-theme .vector-search {
  background: rgba(18,18,18,0.045);
}

.vector-search:focus {
  border-color: rgba(255,106,0,0.70);
  box-shadow: 0 0 0 3px rgba(255,106,0,0.12);
}

.vector-results {
  display: grid;
  gap: 6px;
  max-height: 150px;
  overflow: auto;
  margin-top: 9px;
}

.vector-result,
.vector-result-empty {
  width: 100%;
  min-height: 34px;
  padding: 7px 9px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255,242,224,0.045);
  color: var(--text);
  text-align: left;
}

.vector-result {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 12px;
  font-weight: 950;
}

.vector-result small {
  color: var(--accent);
  font-size: 10px;
  font-weight: 950;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.vector-result-empty {
  color: var(--muted);
  font-size: 12px;
}

.vector-static-label {
  width: auto !important;
  height: auto !important;
  padding: 3px 7px;
  border-radius: 999px;
  background: rgba(8,8,8,0.78);
  color: #fffaf3;
  border: 1px solid rgba(255,106,0,0.72);
  box-shadow: 0 8px 24px rgba(0,0,0,0.30);
  font-size: 10px;
  font-weight: 950;
  line-height: 1.1;
  white-space: nowrap;
  pointer-events: none;
}

.vector-static-label.axis-label {
  background: rgba(255,106,0,0.88);
  color: #080808;
}

.leaflet-popup.vector-click-label .leaflet-popup-content-wrapper {
  border-radius: 14px;
  background: rgba(8,8,8,0.90);
  color: #fffaf3;
  border: 1px solid rgba(255,106,0,0.62);
  box-shadow: 0 12px 34px rgba(0,0,0,0.42);
  backdrop-filter: blur(10px);
}

.leaflet-popup.vector-click-label .leaflet-popup-content {
  display: grid;
  gap: 2px;
  margin: 8px 11px;
  min-width: 74px;
}

.leaflet-popup.vector-click-label strong {
  font-size: 13px;
  font-weight: 950;
}

.leaflet-popup.vector-click-label span {
  color: var(--accent);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.leaflet-popup.vector-click-label .leaflet-popup-tip {
  background: rgba(8,8,8,0.90);
  border: 1px solid rgba(255,106,0,0.30);
}

.compare-side {
  display: inline-block;
  max-width: 45%;
  overflow: hidden;
  text-overflow: ellipsis;
  vertical-align: bottom;
  white-space: nowrap;
}

.compare-arrow {
  display: inline-block;
  margin: 0 7px;
  color: var(--accent);
}

.compare-swap {
  padding: 4px 9px;
  border: 1px solid rgba(255,106,0,0.30);
  border-radius: 999px;
  background: rgba(255,106,0,0.10);
}

.compare-close {
  left: 16px;
  right: auto;
  top: 16px;
}

@media (max-width: 820px) {
  .compare-close {
    left: 12px;
    right: auto;
    top: 72px;
  }
}

.compare-slider-line {
  background: rgba(255,250,243,.96);
  box-shadow: 0 0 0 1px rgba(0,0,0,.42), 0 0 24px rgba(255,106,0,.72);
}

.compare-slider-line::after {
  background: var(--accent);
  color: var(--bm-black);
}

.modal-title {
  color: var(--text);
}

.licence-section p {
  color: var(--muted);
  font-size: 12px;
}

/* Survey-point inspired close buttons. Replace with your PNG later if you want the exact brand asset. */
.modal-close,
.mobile-panel-close,
.compare-close {
  position: absolute;
  display: inline-grid;
  place-items: center;
  color: transparent !important;
  font-size: 0 !important;
  overflow: hidden;
}

.mobile-panel-close {
  position: relative;
}

.modal-close::before,
.mobile-panel-close::before,
.compare-close::before {
  content: "";
  width: 18px;
  height: 18px;
  background:
    linear-gradient(45deg, transparent 44%, currentColor 45%, currentColor 55%, transparent 56%),
    linear-gradient(-45deg, transparent 44%, currentColor 45%, currentColor 55%, transparent 56%),
    radial-gradient(circle at center, var(--accent) 0 3px, transparent 3.5px);
  color: var(--text);
  filter: drop-shadow(0 0 10px rgba(255,106,0,0.55));
}

.modal-close::after,
.mobile-panel-close::after,
.compare-close::after {
  content: "";
  position: absolute;
  width: 4px;
  height: 4px;
  border-radius: 999px;
  background: var(--accent);
}

.mobile-measure-finish:not(.is-hidden) {
  display: flex !important;
}

@media (min-width: 821px) {
  .mobile-measure-finish {
    display: flex;
    position: fixed;
    left: calc(var(--sidebar-width) + (100vw - var(--sidebar-width)) / 2);
    bottom: 18px;
    transform: translateX(-50%);
    z-index: 6500;
    gap: 8px;
    padding: 7px;
    border-radius: 999px;
    background: rgba(8,8,8,0.82);
    box-shadow: 0 10px 30px rgba(0,0,0,0.35);
    backdrop-filter: blur(10px);
  }

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

  .mobile-measure-finish button {
    border: 0;
    border-radius: 999px;
    min-height: 38px;
    padding: 0 16px;
    color: #fffaf3;
    font-weight: 900;
  }

  #btnMobileFinishMeasure {
    background: var(--accent);
    color: var(--bm-black);
  }

  #btnMobileCancelMeasure {
    background: rgba(255,255,255,0.12);
  }
}

.measure-context-menu button:hover {
  background: rgba(255,106,0,0.15);
}

.rivus-measure-label,
.leaflet-tooltip.rivus-measure-label {
  box-shadow: 0 8px 24px rgba(0,0,0,0.55), 0 0 0 3px rgba(255,106,0,0.20) !important;
  border-color: rgba(255,106,0,0.82) !important;
}

.modal-close {
  position: relative;
  flex: 0 0 auto;
}

.compare-close {
  position: absolute;
}

/* =========================================================
   Black Mark v2 polish: neutral surfaces, orange as accent
   ========================================================= */
:root {
  --bm-black: #050505;
  --bm-ink: #0b0a08;
  --bm-panel: #11100e;
  --bm-panel-2: #171511;
  --bm-line: rgba(247,242,232,0.12);
  --bm-line-strong: rgba(247,242,232,0.22);
  --bm-orange: #ff8a00;
  --bm-orange-deep: #ff6a00;
  --bm-cream: #f7f2e8;
  --bm-muted: #b8afa2;
  --bg: #050505;
  --panel: #100f0d;
  --panel-soft: #161410;
  --panel-elevated: #1b1813;
  --text: #f7f2e8;
  --text-soft: #d7cebf;
  --muted: #a69b8d;
  --faint: #70685f;
  --border: rgba(247,242,232,0.10);
  --border-strong: rgba(247,242,232,0.18);
  --accent: #ff8a00;
  --accent-strong: #ff9d2e;
  --accent-soft: rgba(255,138,0,0.12);
  --shadow: 0 18px 50px rgba(0,0,0,0.42);
}

body.light-theme {
  --bg: #f5f0e9;
  --panel: #fffaf3;
  --panel-soft: #f1e9de;
  --panel-elevated: #ffffff;
  --text: #11100e;
  --text-soft: #38322a;
  --muted: #776d62;
  --faint: #9e9387;
  --border: rgba(17,16,14,0.10);
  --border-strong: rgba(17,16,14,0.18);
  --accent-soft: rgba(255,138,0,0.11);
  --shadow: 0 18px 50px rgba(17,16,14,0.12);
}

body,
.app-shell,
body.light-theme,
body.light-theme .app-shell {
  background: var(--bg) !important;
}

.sidebar,
body.light-theme .sidebar {
  background: linear-gradient(180deg, var(--panel) 0%, var(--bg) 100%) !important;
}

.sidebar-header h1::after {
  color: var(--accent) !important;
  background: rgba(255,138,0,0.10) !important;
  border: 1px solid rgba(255,138,0,0.34);
}

.card,
.hero-card,
body.light-theme .card {
  background: linear-gradient(180deg, rgba(247,242,232,0.055), rgba(247,242,232,0.022)) !important;
  border-color: var(--border) !important;
  box-shadow: 0 10px 30px rgba(0,0,0,0.10);
}

body.light-theme .card,
body.light-theme .hero-card {
  background: rgba(255,250,243,0.78) !important;
}

.summary-pill,
.segment.active,
.layer-toggle.active {
  color: var(--text) !important;
  background: rgba(247,242,232,0.075) !important;
  border-color: rgba(255,138,0,0.62) !important;
  box-shadow: inset 0 0 0 1px rgba(255,138,0,0.20), 0 8px 20px rgba(0,0,0,0.12) !important;
}

body.light-theme .summary-pill,
body.light-theme .segment.active,
body.light-theme .layer-toggle.active {
  background: rgba(255,138,0,0.08) !important;
}

.segment,
.layer-toggle,
.toolbar-button,
.mobile-measure-main,
.mobile-measure-menu,
.mobile-measure-finish,
.measure-context-menu,
.compare-close,
.modal-close,
.mobile-panel-close,
.vector-result,
.vector-result-empty {
  background-color: rgba(247,242,232,0.055) !important;
  border-color: var(--border) !important;
}

body.light-theme .segment,
body.light-theme .layer-toggle,
body.light-theme .toolbar-button,
body.light-theme .vector-result,
body.light-theme .vector-result-empty {
  background-color: rgba(17,16,14,0.045) !important;
}

.segment[data-basemap="none"] {
  color: var(--text-soft);
  background: rgba(247,242,232,0.035) !important;
}

.segment[data-basemap="none"].active {
  color: var(--text) !important;
  background: rgba(247,242,232,0.085) !important;
  border-color: rgba(255,138,0,0.58) !important;
}

.toolbar-button,
.mobile-measure-main {
  color: var(--text) !important;
  backdrop-filter: blur(14px);
}

.toolbar-button:hover,
.link-button:hover,
.layer-toggle:hover,
.vector-result:hover,
.mobile-measure-main:hover,
.segment:hover {
  border-color: rgba(255,138,0,0.48) !important;
  background: rgba(255,138,0,0.075) !important;
}

.date-card,
body.light-theme .date-card {
  min-height: 66px !important;
  padding: 9px 6px !important;
  background: linear-gradient(180deg, rgba(247,242,232,0.075), rgba(247,242,232,0.030)) !important;
  border-color: var(--border) !important;
}

.ortho-button {
  position: relative !important;
  padding: 2px !important;
  overflow: visible !important;
}

.ortho-button.active .date-card {
  border-color: rgba(255,138,0,0.72) !important;
  box-shadow: inset 0 0 0 1px rgba(255,138,0,0.54), 0 12px 26px rgba(0,0,0,0.18) !important;
}

.mobile-compare-action {
  right: 6px !important;
  top: 6px !important;
  transform: none !important;
  width: 23px !important;
  height: 23px !important;
  font-size: 13px !important;
  color: var(--accent) !important;
  background: rgba(5,5,5,0.62) !important;
  border: 1px solid rgba(255,138,0,0.40);
  box-shadow: 0 5px 14px rgba(0,0,0,0.26) !important;
  opacity: 0.92;
}

body.light-theme .mobile-compare-action {
  background: rgba(255,250,243,0.82) !important;
}

.mobile-compare-action:hover {
  opacity: 1;
  background: rgba(255,138,0,0.13) !important;
}

.layer-toggle.active::before,
.segment.active::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 6px;
  border-radius: 999px;
  background: var(--accent);
  vertical-align: 1px;
}

#map,
body.light-theme #map {
  background: var(--bg) !important;
}

.modal-close,
.mobile-panel-close,
.compare-close {
  background-image: url("assets/blackmark-close.svg") !important;
  background-position: center !important;
  background-repeat: no-repeat !important;
  background-size: 25px 25px !important;
  color: transparent !important;
  font-size: 0 !important;
}

.modal-close::before,
.mobile-panel-close::before,
.compare-close::before,
.modal-close::after,
.mobile-panel-close::after,
.compare-close::after {
  content: none !important;
  display: none !important;
}

.compare-close {
  left: 16px !important;
  right: auto !important;
  top: 16px !important;
  width: 39px !important;
  height: 39px !important;
  background-color: rgba(5,5,5,0.70) !important;
}

body.light-theme .compare-close,
body.light-theme .modal-close,
body.light-theme .mobile-panel-close {
  background-color: rgba(255,250,243,0.82) !important;
}

.compare-slider-line {
  background: rgba(247,242,232,0.94) !important;
  box-shadow: 0 0 0 1px rgba(0,0,0,.38), 0 0 18px rgba(255,138,0,.45) !important;
}

.compare-slider-line::after {
  background: var(--panel-elevated) !important;
  color: var(--accent) !important;
  border: 1px solid rgba(255,138,0,0.55);
}

.vector-static-label {
  background: rgba(5,5,5,0.72) !important;
  color: var(--bm-cream) !important;
  border-color: rgba(247,242,232,0.28) !important;
  box-shadow: 0 7px 20px rgba(0,0,0,0.30) !important;
}

.vector-static-label.plot-label {
  border-color: rgba(255,138,0,0.36) !important;
}

.axis-end-label-anchor,
.axis-line-label-anchor {
  width: auto !important;
  height: auto !important;
  background: transparent !important;
  border: 0 !important;
  pointer-events: none !important;
}

.axis-end-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 30px;
  height: 20px;
  padding: 0 7px;
  border-radius: 999px;
  color: var(--bm-black);
  background: rgba(255,138,0,0.94);
  border: 1px solid rgba(5,5,5,0.34);
  box-shadow: 0 8px 18px rgba(0,0,0,0.32);
  font-size: 10px;
  line-height: 1;
  font-weight: 950;
  white-space: nowrap;
}

.axis-line-label {
  display: inline-block;
  transform: translate(-50%, -50%) rotate(var(--axis-angle));
  transform-origin: center;
  padding: 1px 7px 2px;
  color: var(--accent);
  background: rgba(5,5,5,0.52);
  border-radius: 999px;
  text-shadow: 0 1px 2px rgba(0,0,0,0.88);
  font-size: 10px;
  line-height: 1;
  font-weight: 950;
  letter-spacing: .08em;
  white-space: nowrap;
}

body.light-theme .axis-line-label {
  color: #d65f00;
  background: rgba(255,250,243,0.68);
  text-shadow: none;
}

.leaflet-popup.vector-click-label .leaflet-popup-content-wrapper {
  border-color: rgba(255,138,0,0.46) !important;
}

.leaflet-popup.vector-click-label span,
.vector-result small,
.info-kicker,
.link-button,
.compare-arrow {
  color: var(--accent) !important;
}

.rivus-measure-label,
.leaflet-tooltip.rivus-measure-label {
  border-color: rgba(255,138,0,0.46) !important;
}

@media (max-width: 820px) {
  .compare-close {
    left: 12px !important;
    top: 72px !important;
  }
}

.axis-end-label {
  transform: translate(-50%, -50%);
}


/* =========================================================
   Black Mark v3 polish: neutral surfaces + refined labels
   ========================================================= */
:root {
  --bg: #050607;
  --panel: #0d0f12;
  --panel-soft: #13161b;
  --panel-elevated: #181c22;
  --text: #f5f6f1;
  --text-soft: #c9c9c2;
  --muted: #8e928c;
  --faint: #646862;
  --border: rgba(245,246,241,0.105);
  --border-strong: rgba(245,246,241,0.18);
  --accent: #ff8a00;
  --accent-strong: #ff9f2c;
  --accent-soft: rgba(255,138,0,0.10);
  --shadow: 0 18px 50px rgba(0,0,0,0.34);
  --bm-black: #050607;
  --bm-ink: #090a0c;
  --bm-panel: #0d0f12;
  --bm-panel-2: #15181d;
  --bm-line: rgba(245,246,241,0.11);
  --bm-line-strong: rgba(245,246,241,0.20);
  --bm-cream: #f5f6f1;
  --bm-muted: #a8aaa3;
}

body.light-theme {
  --bg: #f2f3ef;
  --panel: #ffffff;
  --panel-soft: #f7f8f5;
  --panel-elevated: #ffffff;
  --text: #101113;
  --text-soft: #3d4248;
  --muted: #666d72;
  --faint: #90979c;
  --border: rgba(16,17,19,0.10);
  --border-strong: rgba(16,17,19,0.18);
  --accent-soft: rgba(255,138,0,0.095);
}

.sidebar,
body.light-theme .sidebar {
  background: linear-gradient(180deg, var(--panel) 0%, var(--bg) 100%) !important;
}

.sidebar-header {
  padding: 6px 2px 14px !important;
}

.sidebar-header h1 {
  width: 100%;
  font-size: clamp(38px, 2.85vw, 43px) !important;
  line-height: .92 !important;
  letter-spacing: -0.075em !important;
  color: var(--text) !important;
}

.sidebar-header h1::after {
  content: none !important;
  display: none !important;
}

.sidebar-header p {
  margin-top: 8px !important;
  color: var(--muted) !important;
}

.card,
.hero-card,
body.light-theme .card,
body.light-theme .hero-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.055), rgba(255,255,255,0.020)) !important;
  border-color: var(--border) !important;
}

body.light-theme .card,
body.light-theme .hero-card {
  background: rgba(255,255,255,0.76) !important;
}

.segment,
.layer-toggle,
.toolbar-button,
.vector-result,
.vector-result-empty,
.measure-context-menu,
.mobile-measure-main,
.mobile-measure-menu,
.mobile-measure-finish {
  background-color: rgba(255,255,255,0.055) !important;
  border-color: var(--border) !important;
}

body.light-theme .segment,
body.light-theme .layer-toggle,
body.light-theme .toolbar-button,
body.light-theme .vector-result,
body.light-theme .vector-result-empty,
body.light-theme .mobile-measure-main,
body.light-theme .mobile-measure-menu,
body.light-theme .mobile-measure-finish {
  background-color: rgba(16,17,19,0.045) !important;
}

.segment.active,
.layer-toggle.active,
.summary-pill {
  color: var(--text) !important;
  background: rgba(255,255,255,0.075) !important;
  border-color: rgba(255,138,0,0.60) !important;
  box-shadow: inset 0 0 0 1px rgba(255,138,0,0.22), 0 8px 20px rgba(0,0,0,0.14) !important;
}

.date-card,
body.light-theme .date-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.070), rgba(255,255,255,0.028)) !important;
  border-color: var(--border) !important;
}

body.light-theme .date-card {
  background: rgba(255,255,255,0.80) !important;
}

#map,
body.light-theme #map,
.segment[data-basemap="none"],
.segment[data-basemap="none"].active {
  background-color: var(--bg) !important;
}

.modal-overlay {
  background: rgba(5,6,7,0.60) !important;
}

.modal-card,
body.light-theme .modal-card,
.loader-card,
.error-card {
  background: color-mix(in srgb, var(--panel) 94%, transparent) !important;
  border: 1px solid var(--border-strong) !important;
  color: var(--text) !important;
}

body.light-theme .modal-card,
body.light-theme .loader-card,
body.light-theme .error-card {
  background: rgba(255,255,255,0.96) !important;
}

.modal-section {
  border-color: var(--border) !important;
}

.modal-section p,
.licence-section p {
  color: var(--text-soft) !important;
}

/* The uploaded X asset is now transparent; the button surface and icon match as one object. */
.modal-close,
.mobile-panel-close,
.compare-close {
  border-radius: 999px !important;
  background-color: #050607 !important;
  background-image: url("assets/blackmark-close.svg") !important;
  background-size: 25px 25px !important;
  background-position: center !important;
  background-repeat: no-repeat !important;
  border: 1px solid rgba(245,246,241,0.16) !important;
  box-shadow: 0 10px 24px rgba(0,0,0,0.32) !important;
}

.modal-close:hover,
.mobile-panel-close:hover,
.compare-close:hover {
  border-color: rgba(255,138,0,0.58) !important;
  background-color: #050607 !important;
}

body.light-theme .modal-close,
body.light-theme .mobile-panel-close,
body.light-theme .compare-close {
  background-color: #050607 !important;
}

.compare-close {
  left: 16px !important;
  right: auto !important;
  top: 16px !important;
  width: 42px !important;
  height: 42px !important;
}

/* Axis labels: anchored on the axis, rotated cleanly, and spaced to avoid clutter. */
.axis-end-label-anchor,
.axis-line-label-anchor {
  width: 0 !important;
  height: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  background: transparent !important;
  border: 0 !important;
  pointer-events: none !important;
  overflow: visible !important;
  position: relative !important;
}

.axis-end-label {
  position: absolute !important;
  left: 0;
  top: 0;
  transform: translate(-50%, -50%) rotate(var(--axis-angle)) !important;
  transform-origin: center center !important;
  min-width: 34px;
  height: 20px;
  padding: 0 8px;
  border-radius: 999px;
  color: #050607;
  background: rgba(255,138,0,0.95);
  border: 1px solid rgba(5,6,7,0.42);
  box-shadow: 0 8px 18px rgba(0,0,0,0.32);
  font-size: 10px;
  line-height: 20px;
  font-weight: 950;
  white-space: nowrap;
}

.axis-line-label {
  position: absolute !important;
  left: 0;
  top: 0;
  transform: translate(-50%, -50%) rotate(var(--axis-angle)) !important;
  transform-origin: center center !important;
  padding: 2px 8px 3px;
  min-width: 30px;
  text-align: center;
  color: var(--accent);
  background: rgba(5,6,7,0.66);
  border: 1px solid rgba(255,138,0,0.22);
  border-radius: 999px;
  text-shadow: 0 1px 2px rgba(0,0,0,0.88);
  font-size: 10.5px;
  line-height: 1;
  font-weight: 950;
  letter-spacing: .10em;
  white-space: nowrap;
}

.axis-line-label-z21,
.axis-line-label-z22 {
  font-size: 11.5px;
  background: rgba(5,6,7,0.74);
  border-color: rgba(255,138,0,0.32);
}

body.light-theme .axis-line-label {
  color: #d65f00;
  background: rgba(255,255,255,0.78);
  text-shadow: none;
}

.vector-static-label.plot-label {
  border-width: 1px !important;
}

/* Bottom-center measurement controls are shared by desktop and mobile. */
.mobile-measure-finish:not(.is-hidden) {
  display: flex !important;
}

.mobile-measure-finish {
  position: fixed !important;
  left: calc(var(--sidebar-width) + (100vw - var(--sidebar-width)) / 2) !important;
  right: auto !important;
  bottom: 18px !important;
  transform: translateX(-50%) !important;
  z-index: 6500 !important;
  gap: 8px !important;
  align-items: center !important;
  padding: 7px !important;
  border-radius: 999px !important;
  background: rgba(5,6,7,0.84) !important;
  border: 1px solid rgba(245,246,241,0.14) !important;
  box-shadow: 0 12px 34px rgba(0,0,0,0.42) !important;
  backdrop-filter: blur(12px) !important;
}

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

.mobile-measure-finish button {
  min-height: 38px !important;
  padding: 0 16px !important;
  border-radius: 999px !important;
  color: var(--text) !important;
  background: rgba(255,255,255,0.085) !important;
  border: 1px solid rgba(245,246,241,0.12) !important;
  font-weight: 950 !important;
}

#btnMobileFinishMeasure {
  color: #050607 !important;
  background: var(--accent) !important;
  border-color: rgba(255,138,0,0.70) !important;
}

#btnMobileClearMeasure:hover,
#btnMobileCancelMeasure:hover {
  border-color: rgba(255,138,0,0.46) !important;
}

@media (max-width: 820px) {
  .sidebar-header h1 {
    font-size: clamp(36px, 11vw, 43px) !important;
  }

  .mobile-measure-finish {
    left: 50% !important;
    bottom: 18px !important;
    width: auto !important;
    max-width: calc(100vw - 24px) !important;
  }

  .mobile-measure-finish button {
    min-height: 42px !important;
    padding: 0 13px !important;
  }

  .compare-close {
    left: 12px !important;
    top: 72px !important;
  }
}

/* Find-bar native clear button uses the Black Mark accent. */
.vector-search::-webkit-search-cancel-button {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 14px;
  margin-left: 8px;
  cursor: pointer;
  background-color: var(--accent);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='black' d='M3.05 1.64 8 6.59l4.95-4.95 1.41 1.41L9.41 8l4.95 4.95-1.41 1.41L8 9.41l-4.95 4.95-1.41-1.41L6.59 8 1.64 3.05z'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='black' d='M3.05 1.64 8 6.59l4.95-4.95 1.41 1.41L9.41 8l4.95 4.95-1.41 1.41L8 9.41l-4.95 4.95-1.41-1.41L6.59 8 1.64 3.05z'/%3E%3C/svg%3E") center / contain no-repeat;
  opacity: .95;
}

.vector-search::-webkit-search-cancel-button:hover {
  opacity: 1;
  filter: brightness(1.12);
}

/* Keep the info modal visually tied to the main neutral panel system. */
.modal-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.060), rgba(255,255,255,0.025)), var(--panel) !important;
}

body.light-theme .modal-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(247,248,245,0.92)) !important;
}

/* Keep invisible vector hit paths clickable without affecting the label geometry. */
.leaflet-vector-hit-pane,
.leaflet-vector-hit-pane svg,
.leaflet-vector-hit-pane path {
  pointer-events: auto !important;
}

/* =========================================================
   Black Mark v6.4: Vector data controls + mobile parity polish
   ========================================================= */
.vector-card {
  position: relative;
  overflow: visible;
}

.vector-title-row {
  align-items: center;
  margin-bottom: 10px;
}

.vector-title-row h2 {
  margin: 0;
}

.vector-off-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 27px;
  padding: 0 10px !important;
  border: 1px solid var(--border) !important;
  border-radius: 999px;
  background: rgba(255,255,255,0.045) !important;
  color: var(--text-soft) !important;
  font-size: 11px !important;
  line-height: 1;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.vector-off-button:hover,
.vector-off-button.active {
  color: var(--accent) !important;
  border-color: rgba(255,138,0,0.52) !important;
  background: rgba(255,138,0,0.075) !important;
}

.vector-control-stack {
  display: grid;
  gap: 9px;
}

.vector-control-group {
  position: relative;
  padding: 9px;
  border: 1px solid var(--border);
  border-radius: 17px;
  background: rgba(255,255,255,0.035);
}

body.light-theme .vector-control-group {
  background: rgba(16,17,19,0.030);
}

.vector-group-title {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 7px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 950;
  line-height: 1;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.vector-group-title::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--accent);
  opacity: .9;
}

.vector-card .layer-toggle-grid {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px;
  margin-top: 0 !important;
}

.vector-card .layer-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-height: 40px;
  padding: 8px 10px !important;
  border-radius: 14px !important;
  text-align: center;
  white-space: normal;
  line-height: 1.12;
}

.vector-card .layer-toggle.active {
  background: rgba(255,138,0,0.105) !important;
  border-color: rgba(255,138,0,0.64) !important;
}

.vector-card .layer-toggle:disabled,
.vector-card .layer-toggle.is-disabled {
  cursor: not-allowed;
  color: var(--faint) !important;
  border-color: rgba(255,255,255,0.055) !important;
  background: rgba(255,255,255,0.025) !important;
  opacity: .52;
  transform: none !important;
  box-shadow: none !important;
}

body.light-theme .vector-card .layer-toggle:disabled,
body.light-theme .vector-card .layer-toggle.is-disabled {
  border-color: rgba(16,17,19,0.055) !important;
  background: rgba(16,17,19,0.025) !important;
}

.vector-label-group.is-locked .vector-group-title::after {
  content: "";
  flex: 1 1 auto;
  height: 1px;
  background: linear-gradient(90deg, rgba(255,138,0,0.22), transparent);
}

.vector-label-group.is-locked .vector-group-title {
  color: var(--faint);
}

.vector-search-label {
  margin-top: 11px !important;
}

.vector-search {
  min-height: 41px !important;
  border-radius: 15px !important;
}

.vector-results {
  max-height: min(178px, 32vh) !important;
}

@media (max-width: 820px) {
  .vector-card {
    scroll-margin-top: 12px;
  }

  .vector-off-button {
    min-height: 32px;
    padding: 0 12px !important;
  }

  .vector-control-group {
    padding: 10px;
    border-radius: 18px;
  }

  .vector-card .layer-toggle {
    min-height: 44px;
    font-size: 12px;
  }

  .vector-search {
    min-height: 44px !important;
    font-size: 14px;
  }

  .vector-result,
  .vector-result-empty {
    min-height: 40px;
  }
}

@media (max-width: 390px) {
  .vector-card .layer-toggle-grid {
    grid-template-columns: 1fr;
  }
}

/* =========================================================
   Black Mark v6.5: modern Vector data controls
   ========================================================= */
.utility-action,
.vector-off-button,
.compare-swap {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  min-height: 28px !important;
  padding: 0 11px !important;
  border-radius: 999px !important;
  border: 1px solid var(--border) !important;
  color: var(--text-soft) !important;
  background: rgba(255,255,255,0.045) !important;
  box-shadow: none !important;
  font-size: 11px !important;
  font-weight: 950 !important;
  line-height: 1 !important;
  letter-spacing: .035em !important;
  text-transform: uppercase !important;
  transition: border-color .16s ease, background .16s ease, color .16s ease, transform .16s ease !important;
}

.utility-action:hover,
.vector-off-button:hover,
.compare-swap:hover {
  color: var(--accent) !important;
  border-color: rgba(255,138,0,0.54) !important;
  background: rgba(255,138,0,0.075) !important;
  transform: translateY(-1px) !important;
}

.utility-action.active,
.vector-off-button.active {
  color: var(--accent) !important;
  border-color: rgba(255,138,0,0.48) !important;
  background: rgba(255,138,0,0.06) !important;
}

body.light-theme .utility-action,
body.light-theme .vector-off-button,
body.light-theme .compare-swap {
  background: rgba(16,17,19,0.045) !important;
}

.vector-card {
  padding-bottom: 13px !important;
}

.vector-modern-stack {
  display: grid;
  gap: 9px;
}

.vector-layer-control {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: stretch;
  padding: 7px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(255,255,255,0.030);
  transition: border-color .18s ease, background .18s ease, box-shadow .18s ease;
}

body.light-theme .vector-layer-control {
  background: rgba(16,17,19,0.027);
}

.vector-layer-control.active {
  border-color: rgba(255,138,0,0.42);
  background: linear-gradient(180deg, rgba(255,138,0,0.060), rgba(255,255,255,0.025));
  box-shadow: inset 0 0 0 1px rgba(255,138,0,0.08);
}

body.light-theme .vector-layer-control.active {
  background: linear-gradient(180deg, rgba(255,138,0,0.070), rgba(16,17,19,0.020));
}

.vector-main-toggle,
.vector-label-switch {
  border: 1px solid transparent;
  color: var(--text);
  font-family: inherit;
  cursor: pointer;
  transition: border-color .16s ease, background .16s ease, color .16s ease, transform .16s ease, opacity .16s ease;
}

.vector-main-toggle {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  min-height: 48px;
  padding: 8px 10px;
  border-radius: 14px;
  background: rgba(255,255,255,0.045);
  text-align: left;
}

.vector-main-toggle:hover,
.vector-label-switch:hover:not(:disabled) {
  border-color: rgba(255,138,0,0.42);
  background: rgba(255,138,0,0.060);
  transform: translateY(-1px);
}

.vector-main-toggle.active {
  border-color: rgba(255,138,0,0.52);
  background: rgba(255,255,255,0.060);
}

.vector-glyph {
  position: relative;
  width: 28px;
  height: 28px;
  border-radius: 10px;
  background: rgba(255,255,255,0.060);
  border: 1px solid var(--border);
}

.vector-layer-control.active .vector-glyph {
  border-color: rgba(255,138,0,0.46);
  background: rgba(255,138,0,0.10);
}

.vector-glyph-plots::before {
  content: "";
  position: absolute;
  inset: 7px 6px 6px 7px;
  border: 2px solid var(--text-soft);
  border-radius: 3px;
  transform: rotate(-8deg);
}

.vector-glyph-plots::after {
  content: "";
  position: absolute;
  left: 14px;
  top: 6px;
  bottom: 6px;
  border-left: 1px solid var(--accent);
  transform: rotate(-8deg);
}

.vector-glyph-axes::before,
.vector-glyph-axes::after {
  content: "";
  position: absolute;
  left: 6px;
  right: 6px;
  top: 13px;
  border-top: 2px dashed var(--accent);
}

.vector-glyph-axes::after {
  top: 8px;
  transform: rotate(90deg);
  transform-origin: center 6px;
}

.vector-control-copy {
  display: grid;
  gap: 0;
  min-width: 0;
}

.vector-control-name {
  font-size: 13px;
  font-weight: 950;
  line-height: 1.05;
  letter-spacing: .01em;
}

.vector-control-copy small,
.vector-state-badge {
  display: none !important;
}

.vector-label-switch {
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 6px;
  min-width: 72px;
  min-height: 48px;
  padding: 8px 7px;
  border-radius: 14px;
  background: rgba(255,255,255,0.040);
}

.vector-label-switch .switch-text {
  color: var(--muted);
  font-size: 10px;
  font-weight: 950;
  line-height: 1;
  letter-spacing: .045em;
  text-transform: uppercase;
  white-space: nowrap;
}

.switch-track {
  position: relative;
  width: 36px;
  height: 20px;
  border-radius: 999px;
  background: rgba(255,255,255,0.075);
  border: 1px solid var(--border);
}

.switch-thumb {
  position: absolute;
  width: 14px;
  height: 14px;
  left: 3px;
  top: 2px;
  border-radius: 999px;
  background: var(--text-soft);
  transition: left .16s ease, background .16s ease;
}

.vector-label-switch.active .switch-text {
  color: var(--accent);
}

.vector-label-switch.active .switch-track {
  border-color: rgba(255,138,0,0.48);
  background: rgba(255,138,0,0.14);
}

.vector-label-switch.active .switch-thumb {
  left: 17px;
  background: var(--accent);
}

.vector-label-switch:disabled,
.vector-label-switch.is-disabled {
  cursor: not-allowed;
  opacity: .42;
  transform: none !important;
}

.vector-label-switch:disabled .switch-text,
.vector-label-switch.is-disabled .switch-text {
  color: var(--faint);
}

body.light-theme .vector-main-toggle,
body.light-theme .vector-label-switch,
body.light-theme .vector-state-badge,
body.light-theme .switch-track,
body.light-theme .vector-glyph {
  background: rgba(16,17,19,0.040);
}

@media (max-width: 820px) {
  .utility-action,
  .vector-off-button,
  .compare-swap {
    min-height: 32px !important;
    padding: 0 12px !important;
  }

  .vector-layer-control {
    gap: 8px;
    padding: 8px;
    border-radius: 19px;
  }

  .vector-main-toggle {
    min-height: 52px;
  }

  .vector-label-switch {
    min-width: 82px;
    min-height: 52px;
  }
}

@media (max-width: 390px) {
  .vector-layer-control {
    grid-template-columns: 1fr;
  }

  .vector-label-switch {
    grid-template-columns: 1fr auto;
    justify-items: start;
    align-items: center;
    min-width: 0;
    min-height: 42px;
    padding: 8px 10px;
  }
}

/* =========================================================
   Black Mark final publish polish
   ========================================================= */
.hint.is-hidden,
#activeHint.is-hidden {
  display: none !important;
}

.section-title-row h2,
.utility-action,
.toolbar-button,
.segment,
.vector-main-toggle,
.vector-label-switch,
.mobile-measure-main,
.mobile-measure-menu button,
.mobile-measure-finish button,
.mobile-compare-action {
  white-space: nowrap;
}

.utility-action,
.toolbar-button,
.segment,
.mobile-measure-finish button {
  overflow: hidden;
  text-overflow: ellipsis;
}

.section-title-row h2,
.vector-control-name,
.switch-text {
  overflow: hidden;
  text-overflow: ellipsis;
}

.vector-title-row {
  align-items: center !important;
}

.vector-modern-stack {
  margin-top: 10px;
}

.vector-layer-control {
  min-width: 0;
}

.vector-main-toggle {
  min-width: 0;
}

.vector-control-name {
  max-width: 100%;
}

.vector-label-switch {
  min-width: 78px;
}

.vector-label-switch .switch-text {
  max-width: 72px;
}

.utility-action,
.vector-off-button,
.compare-swap {
  max-width: 96px;
}

#btnRefreshManifest,
#btnVectorOff,
#btnSwapCompare {
  min-width: 74px !important;
}

#btnMobileFinishMeasure,
#btnMobileCancelMeasure,
#btnMobileClearMeasure {
  min-width: 82px !important;
}

.mobile-measure-finish {
  max-width: min(440px, calc(100vw - var(--sidebar-width) - 32px)) !important;
}

@media (max-width: 820px) {
  .mobile-measure-finish {
    max-width: calc(100vw - 24px) !important;
  }

  .mobile-measure-finish button {
    min-width: 76px !important;
    padding-inline: 12px !important;
  }

  #mobilePanelToggle,
  #btnResetView,
  #btnExportPng {
    max-width: 108px !important;
  }

  .vector-label-switch {
    min-width: 86px;
  }
}

@media (max-width: 390px) {
  .mobile-measure-finish {
    gap: 6px !important;
    padding: 6px !important;
  }

  .mobile-measure-finish button {
    min-width: 0 !important;
    padding-inline: 10px !important;
    font-size: 12px !important;
  }

  .vector-label-switch .switch-text {
    max-width: none;
  }
}

/* v6.8: robust vector click panes. */
.leaflet-vectorPane-pane,
.leaflet-vectorHitPane-pane,
.leaflet-vectorPane-pane svg,
.leaflet-vectorHitPane-pane svg,
.leaflet-vectorPane-pane path.leaflet-interactive,
.leaflet-vectorHitPane-pane path.leaflet-interactive {
  pointer-events: auto !important;
}
.leaflet-vectorLabelPane-pane {
  pointer-events: none !important;
}