:root {
  --bg: #f6f7f4;
  --panel: #ffffff;
  --ink: #1f2722;
  --muted: #657169;
  --line: #d9ded8;
  --accent: #1f7a4d;
  --accent-strong: #0f5e38;
  --amber: #b56b12;
  --danger: #b64231;
  --water: #3b82a0;
  --shadow: 0 14px 38px rgba(31, 39, 34, 0.16);
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: hidden;
  background: var(--bg);
  color: var(--ink);
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.grid-value-canvas {
  z-index: 1;
}

.maplibregl-popup {
  z-index: 30;
}

.maplibregl-control-container {
  position: relative;
  z-index: 20;
}

.map-north-arrow {
  display: grid;
  width: 34px;
  min-height: 44px;
  place-items: center;
  gap: 0;
  border: 1px solid rgba(31, 39, 34, 0.24);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--ink);
  box-shadow: 0 1px 4px rgba(31, 39, 34, 0.18);
  pointer-events: none;
}

.north-arrow-symbol {
  height: 20px;
  transform-origin: 50% 62%;
  color: var(--accent-strong);
  font-size: 1.25rem;
  line-height: 1;
}

.north-arrow-label {
  font-size: 0.72rem;
  font-weight: 800;
  line-height: 1;
}

.maplibregl-ctrl-scale {
  border: 0;
  border-right: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
  border-left: 2px solid var(--ink);
  background: transparent;
  box-shadow: none;
  color: var(--ink);
  font-weight: 800;
  line-height: 1.1;
  text-shadow:
    0 1px 2px #fff,
    0 -1px 2px #fff,
    1px 0 2px #fff,
    -1px 0 2px #fff;
}

.app-shell {
  display: grid;
  grid-template-columns: minmax(320px, 380px) minmax(0, 1fr);
  width: 100vw;
  height: 100dvh;
  min-height: 0;
  overflow: hidden;
  transition: grid-template-columns 220ms ease;
}

.app-shell.sidebar-collapsed {
  grid-template-columns: 48px minmax(0, 1fr);
}

.sidebar {
  z-index: 2;
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow-y: auto;
  border-right: 1px solid var(--line);
  background: var(--panel);
  box-shadow: 12px 0 32px rgba(31, 39, 34, 0.08);
}

.sidebar-header {
  position: relative;
  padding: 22px 22px 18px;
  border-bottom: 1px solid var(--line);
}

.sidebar-heading {
  min-width: 0;
}

.sidebar-toggle {
  position: absolute;
  top: 16px;
  right: 12px;
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border: 1px solid #c9d1ca;
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  padding: 0;
  transition: background-color 160ms ease;
}

.sidebar-toggle:hover {
  background: #f1f4ef;
}

.sidebar-toggle-icon {
  font-size: 1.65rem;
  line-height: 1;
  transform: translateY(-1px);
  transition: transform 220ms ease;
}

.sidebar-header .sidebar-heading {
  padding-right: 38px;
}

.app-shell.sidebar-collapsed .sidebar {
  overflow: hidden;
}

.app-shell.sidebar-collapsed .sidebar-header {
  height: 100%;
  padding: 0;
  border-bottom: 0;
}

.app-shell.sidebar-collapsed .sidebar-heading,
.app-shell.sidebar-collapsed .sidebar-section,
.app-shell.sidebar-collapsed .sidebar-logos {
  display: none;
}

.app-shell.sidebar-collapsed .sidebar-toggle {
  top: 16px;
  right: 8px;
}

.app-shell.sidebar-collapsed .sidebar-toggle-icon {
  transform: rotate(180deg) translateY(1px);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--accent-strong);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: 1.3rem;
  line-height: 1.18;
  letter-spacing: 0;
}

.species {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
  font-style: italic;
}

.sidebar-section {
  padding: 16px 22px;
  border-bottom: 1px solid var(--line);
}

.sidebar-section:empty {
  display: none;
}

.section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 0 0 10px;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.field {
  display: grid;
  gap: 6px;
  margin: 0 0 12px;
}

.field:last-child {
  margin-bottom: 0;
}

.field label {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

select,
input[type="search"] {
  width: 100%;
  min-height: 40px;
  border: 1px solid #c9d1ca;
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  padding: 8px 10px;
}

select:focus,
input[type="search"]:focus,
button:focus-visible {
  outline: 3px solid rgba(31, 122, 77, 0.22);
  outline-offset: 1px;
}

.segmented {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(88px, 1fr));
  gap: 6px;
}

.segmented button,
.action-button,
.result-button,
.report-link {
  min-height: 38px;
  border: 1px solid #c9d1ca;
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  padding: 8px 10px;
  text-align: left;
  text-decoration: none;
}

.segmented button[aria-pressed="true"],
.action-button.primary {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}

.action-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.action-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  text-align: center;
}

.result-list {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.result-button {
  display: grid;
  gap: 2px;
}

.result-button span {
  color: var(--muted);
  font-size: 0.78rem;
}

.legend {
  display: grid;
  gap: 8px;
}

.legend-row {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
}

.swatch {
  width: 24px;
  height: 16px;
  border: 1px solid rgba(31, 39, 34, 0.18);
  border-radius: 4px;
}

.summary {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 0.86rem;
}

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

.metadata {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 0.8rem;
}

.metadata dl {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 6px 10px;
  margin: 0;
}

.metadata dt {
  color: var(--ink);
  font-weight: 700;
}

.metadata dd {
  margin: 0;
}

.sidebar-logos {
  flex: 0 0 auto;
  margin-top: auto;
  border-top: 1px solid var(--line);
  background: #fff;
  padding: 16px 18px 18px;
}

.sidebar-logos-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.sidebar-logo {
  display: flex;
  height: 68px;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: 8px;
  transition: background-color 160ms ease, opacity 160ms ease;
}

.sidebar-logo:hover {
  background: #f1f4ef;
}

.sidebar-logo:focus-visible {
  outline: 3px solid rgba(31, 122, 77, 0.22);
  outline-offset: 1px;
}

.sidebar-logo-image {
  display: block;
  max-width: 100%;
  height: auto;
  object-fit: contain;
  transition: filter 160ms ease;
}

.sidebar-logo:hover .sidebar-logo-image {
  filter: brightness(0.88);
}

.sidebar-logo:hover .logo-npo {
  filter: brightness(0.95);
}

.logo-berg {
  width: 92px;
}

.logo-czu {
  width: 148px;
  transform: scale(1.08);
}

.logo-tacr {
  width: 56px;
}

.logo-npo {
  width: 148px;
  transform: scale(1.28);
}

.map-stage {
  position: relative;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
}

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

.status-bar {
  position: absolute;
  left: 16px;
  bottom: 16px;
  z-index: 1;
  max-width: min(560px, calc(100% - 32px));
  border: 1px solid rgba(31, 39, 34, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow);
  color: var(--muted);
  padding: 8px 10px;
  font-size: 0.82rem;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 160ms ease, transform 160ms ease;
  pointer-events: none;
}

.status-bar.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.toast {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 10;
  display: none;
  max-width: min(420px, calc(100vw - 32px));
  border-left: 4px solid var(--danger);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow);
  padding: 12px 14px;
  color: var(--ink);
}

.toast.is-visible {
  display: block;
}

.maplibregl-popup-content {
  max-width: 420px;
  border-radius: 8px;
  padding: 0;
  box-shadow: var(--shadow);
}

.popup {
  display: grid;
  gap: 10px;
  max-height: min(620px, calc(100vh - 96px));
  overflow: auto;
  padding: 14px;
}

.popup-title {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 28px 28px;
  align-items: start;
  gap: 8px;
}

.popup h2 {
  margin: 0;
  font-size: 1rem;
  letter-spacing: 0;
}

.popup-print-button {
  display: inline-grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--ink);
  background: #fff;
  cursor: pointer;
}

.popup-print-button:hover {
  background: #f1f4ef;
}

.popup-title .maplibregl-popup-close-button {
  position: static;
  display: inline-grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: var(--ink);
  padding: 0;
  font-size: 1.25rem;
  line-height: 1;
}

.popup-title .maplibregl-popup-close-button:hover {
  background: #f1f4ef;
}

.popup dl {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr);
  gap: 5px 8px;
  margin: 0;
  font-size: 0.86rem;
}

.popup dt {
  color: var(--muted);
  font-weight: 700;
}

.popup dd {
  margin: 0;
}

.popup-warning {
  border-left: 3px solid var(--amber);
  padding-left: 8px;
  color: #5f3a0a;
  font-size: 0.82rem;
}

.empty {
  color: var(--muted);
  font-size: 0.86rem;
}

@media (max-width: 860px) {
  .app-shell {
    grid-template-columns: 1fr;
    grid-template-rows: minmax(220px, 42dvh) minmax(0, 1fr);
    transition: grid-template-rows 220ms ease;
  }

  .app-shell.sidebar-collapsed {
    grid-template-columns: 1fr;
    grid-template-rows: 48px minmax(0, 1fr);
  }

  .sidebar {
    max-height: none;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .map-stage {
    min-height: 0;
  }

  .app-shell.sidebar-collapsed .sidebar-header {
    width: 100%;
    height: 48px;
  }

  .app-shell.sidebar-collapsed .sidebar-toggle {
    top: 8px;
    right: 12px;
  }

  .sidebar-toggle-icon {
    transform: rotate(90deg);
  }

  .app-shell.sidebar-collapsed .sidebar-toggle-icon {
    transform: rotate(270deg);
  }
}