/* Globesp NavPro — UI estilo Google Maps
   Banner maniobra (top), velocímetro (bottom-left), ETA bar (bottom),
   FAB column (right). Adapta portrait / landscape.

   Stacking sobre #gnav-map-container (z-index 200) y por encima de
   los controles de Leaflet (z-index 500) cuando el mapa Leaflet está
   oculto en navigation. */

:root {
  --gnav-teal: #0f766e;
  --gnav-teal-2: #115e59;
  --gnav-banner-bg: linear-gradient(180deg, #0f766e 0%, #134e4a 100%);
  --gnav-shield-green: #22c55e;
  --gnav-shield-green-2: #15803d;
  --gnav-card-bg: #ffffff;
  --gnav-card-fg: #0f172a;
  --gnav-muted: #475569;
  --gnav-red: #ef4444;
  --gnav-yellow: #f59e0b;
  --gnav-shadow-strong: 0 14px 40px rgba(0, 0, 0, 0.42);
  --gnav-shadow-soft: 0 6px 18px rgba(0, 0, 0, 0.22);
}

/* ============ Banner maniobra (top) ============ */
.gnav-banner {
  position: fixed;
  z-index: 1100;
  top: calc(env(safe-area-inset-top, 0px) + 12px);
  left: calc(env(safe-area-inset-left, 0px) + 12px);
  right: calc(env(safe-area-inset-right, 0px) + 12px);
  max-width: 720px;
  margin: 0 auto;
  background: var(--gnav-banner-bg);
  color: #ffffff;
  border-radius: 18px;
  box-shadow: var(--gnav-shadow-strong);
  border: 1px solid rgba(255, 255, 255, 0.06);
  overflow: hidden;
  font-family: Inter, system-ui, sans-serif;
  pointer-events: auto;
}
.gnav-banner.arrived {
  background: linear-gradient(180deg, #16a34a 0%, #14532d 100%);
}
.gnav-banner-main {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
}
.gnav-maneuver-icon {
  flex: 0 0 auto;
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.gnav-maneuver-icon svg {
  width: 64px;
  height: 64px;
}
.gnav-maneuver-text {
  flex: 1 1 auto;
  min-width: 0;
}
.gnav-distance {
  font-size: 30px;
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.5px;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
}
.gnav-shield {
  display: inline-flex;
  align-items: center;
  margin-top: 6px;
  padding: 4px 10px;
  font-size: 14px;
  font-weight: 800;
  color: #ecfdf5;
  background: rgba(255, 255, 255, 0.10);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  max-width: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.gnav-shield.is-ref {
  color: #f8fafc;
  background: var(--gnav-shield-green);
  border: 2px solid #ffffff;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 14px rgba(34, 197, 94, 0.35);
  padding: 5px 12px;
}
.gnav-banner-next {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(0, 0, 0, 0.18);
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.92);
}
.gnav-next-label {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.2px;
  opacity: 0.92;
}
.gnav-next-icon {
  display: inline-flex;
  width: 22px;
  height: 22px;
}
.gnav-next-icon svg {
  width: 22px;
  height: 22px;
}

/* ============ Velocímetro (bottom-left) ============ */
.gnav-speed {
  position: fixed;
  z-index: 1100;
  left: calc(env(safe-area-inset-left, 0px) + 12px);
  bottom: calc(env(safe-area-inset-bottom, 0px) + 96px);
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--gnav-card-bg);
  color: var(--gnav-card-fg);
  padding: 8px 14px 8px 8px;
  border-radius: 999px;
  box-shadow: var(--gnav-shadow-strong);
  font-family: Inter, system-ui, sans-serif;
  pointer-events: auto;
}
.gnav-limit {
  flex: 0 0 auto;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #ffffff;
  border: 5px solid var(--gnav-red);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 20px;
  color: var(--gnav-card-fg);
  box-shadow: inset 0 0 0 2px #fff;
}
.gnav-current {
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1;
  min-width: 56px;
}
.gnav-current-val {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--gnav-card-fg);
}
.gnav-current-val.over-limit {
  color: var(--gnav-red);
}
.gnav-current-unit {
  font-size: 11px;
  font-weight: 600;
  margin-top: 2px;
  color: var(--gnav-muted);
}

/* ============ ETA bar (bottom) ============ */
.gnav-eta {
  position: fixed;
  z-index: 1100;
  left: calc(env(safe-area-inset-left, 0px) + 12px);
  right: calc(env(safe-area-inset-right, 0px) + 12px);
  bottom: calc(env(safe-area-inset-bottom, 0px) + 12px);
  max-width: 720px;
  margin: 0 auto;
  background: var(--gnav-card-bg);
  color: var(--gnav-card-fg);
  border-radius: 22px 22px 18px 18px;
  box-shadow: var(--gnav-shadow-strong);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px 12px 18px;
  font-family: Inter, system-ui, sans-serif;
  pointer-events: auto;
}
.gnav-eta::before {
  content: '';
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 42px;
  height: 4px;
  border-radius: 4px;
  background: rgba(15, 23, 42, 0.18);
}
.gnav-eta-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.gnav-eta-time {
  font-size: 26px;
  font-weight: 800;
  color: #16a34a;
  letter-spacing: -0.5px;
  line-height: 1.1;
}
.gnav-eta-sub {
  font-size: 13px;
  color: var(--gnav-muted);
  font-weight: 600;
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.gnav-eta-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
}
.gnav-eta-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #f1f5f9;
  border: none;
  color: var(--gnav-card-fg);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.15s ease;
}
.gnav-eta-btn:hover { background: #e2e8f0; }
.gnav-eta-btn .material-icons-round { font-size: 22px; }
.gnav-eta-exit {
  background: var(--gnav-red);
  color: #fff;
  border: none;
  border-radius: 999px;
  padding: 12px 22px;
  font-size: 15px;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 6px 16px rgba(239, 68, 68, 0.35);
  transition: background 0.15s ease;
}
.gnav-eta-exit:hover { background: #dc2626; }

/* ============ FAB column (right) ============ */
.gnav-fab {
  position: fixed;
  z-index: 1100;
  right: calc(env(safe-area-inset-right, 0px) + 12px);
  bottom: calc(env(safe-area-inset-bottom, 0px) + 96px);
  display: flex;
  flex-direction: column;
  gap: 12px;
  pointer-events: auto;
}
.gnav-fab-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: #ffffff;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--gnav-shadow-soft);
  transition: transform 0.12s ease;
  color: var(--gnav-card-fg);
  padding: 0;
}
.gnav-fab-btn:active { transform: scale(0.92); }
.gnav-fab-btn svg {
  width: 28px;
  height: 28px;
  transition: transform 0.18s ease-out;
  transform-origin: 50% 50%;
}
.gnav-fab-btn .material-icons-round {
  font-size: 24px;
  color: var(--gnav-card-fg);
}
.gnav-fab-warn .material-icons-round { color: var(--gnav-yellow); }
.gnav-fab-warn { box-shadow: 0 6px 18px rgba(245, 158, 11, 0.32); }
#gnav-compass { padding: 0; }
#gnav-mute .material-icons-round { color: var(--gnav-red); }

/* ============ Responsive: portrait baja altura ============ */
@media (max-width: 480px) {
  .gnav-banner { top: calc(env(safe-area-inset-top, 0px) + 8px); }
  .gnav-banner-main { padding: 11px 12px; gap: 10px; }
  .gnav-maneuver-icon { width: 50px; height: 50px; }
  .gnav-maneuver-icon svg { width: 50px; height: 50px; }
  .gnav-distance { font-size: 26px; }
  .gnav-shield { font-size: 13px; padding: 3px 9px; margin-top: 4px; }
  .gnav-shield.is-ref { padding: 4px 10px; }
  .gnav-banner-next { padding: 6px 12px 8px; font-size: 12px; }

  .gnav-speed {
    bottom: calc(env(safe-area-inset-bottom, 0px) + 90px);
    padding: 6px 12px 6px 6px;
    gap: 6px;
  }
  .gnav-limit { width: 46px; height: 46px; border-width: 4px; font-size: 17px; }
  .gnav-current-val { font-size: 22px; }
  .gnav-current-unit { font-size: 10px; }

  .gnav-eta { padding: 10px 12px 10px 14px; border-radius: 18px; }
  .gnav-eta-time { font-size: 22px; }
  .gnav-eta-sub { font-size: 12px; }
  .gnav-eta-btn { width: 40px; height: 40px; }
  .gnav-eta-exit { padding: 10px 16px; font-size: 14px; }

  .gnav-fab { gap: 10px; bottom: calc(env(safe-area-inset-bottom, 0px) + 88px); }
  .gnav-fab-btn { width: 46px; height: 46px; }
  .gnav-fab-btn svg { width: 26px; height: 26px; }
  .gnav-fab-btn .material-icons-round { font-size: 22px; }
}

/* ============ Landscape (mobile) ============ */
@media (orientation: landscape) and (max-height: 540px) {
  .gnav-banner {
    top: calc(env(safe-area-inset-top, 0px) + 8px);
    left: calc(env(safe-area-inset-left, 0px) + 8px);
    right: auto;
    max-width: 360px;
    margin: 0;
  }
  .gnav-banner-main { padding: 10px 12px; gap: 10px; }
  .gnav-maneuver-icon { width: 48px; height: 48px; }
  .gnav-maneuver-icon svg { width: 48px; height: 48px; }
  .gnav-distance { font-size: 22px; }
  .gnav-shield { font-size: 12px; padding: 3px 8px; margin-top: 3px; }
  .gnav-banner-next { padding: 6px 12px 8px; font-size: 11px; }

  .gnav-speed {
    bottom: calc(env(safe-area-inset-bottom, 0px) + 12px);
    left: calc(env(safe-area-inset-left, 0px) + 8px);
    padding: 4px 10px 4px 4px;
  }
  .gnav-limit { width: 40px; height: 40px; border-width: 4px; font-size: 14px; }
  .gnav-current-val { font-size: 18px; }
  .gnav-current-unit { font-size: 9px; }

  .gnav-fab {
    right: calc(env(safe-area-inset-right, 0px) + 8px);
    bottom: calc(env(safe-area-inset-bottom, 0px) + 12px);
    flex-direction: row-reverse;
    gap: 8px;
  }
  .gnav-fab-btn { width: 40px; height: 40px; }
  .gnav-fab-btn svg { width: 22px; height: 22px; }
  .gnav-fab-btn .material-icons-round { font-size: 20px; }

  .gnav-eta {
    bottom: calc(env(safe-area-inset-bottom, 0px) + 12px);
    left: 50%;
    right: auto;
    transform: translateX(-50%);
    max-width: 480px;
    width: calc(100% - 380px);
    padding: 8px 12px;
  }
  .gnav-eta-time { font-size: 19px; }
  .gnav-eta-sub { font-size: 11px; }
  .gnav-eta-exit { padding: 8px 14px; font-size: 13px; }
  .gnav-eta-btn { width: 36px; height: 36px; }
  .gnav-eta-btn .material-icons-round { font-size: 18px; }
}

/* ============ Wide screens ============ */
@media (min-width: 900px) {
  .gnav-banner { max-width: 520px; }
  .gnav-eta { max-width: 520px; }
}

/* ============ Navigation-active general ============ */
body.gnav-active {
  /* Asegúranos que los controles antiguos del Leaflet no estorben */
}
body.gnav-active .leaflet-control-container,
body.gnav-active .nav-hud {
  display: none !important;
}
body.gnav-active #map {
  visibility: hidden;
}
/* Ocultamos topbar, panel de videollamada y drawer abierto durante navegación
   inmersiva para evitar solapes con la nueva UI. El usuario los recupera al
   pulsar "Salir". */
body.gnav-active #appShell > .absolute.top-2,
body.gnav-active #callPanel,
body.gnav-active #sidebarDrawer,
body.gnav-active #drawerBackdrop {
  display: none !important;
}