/* ============================================================
   3D fly-by — utseende for fullskjerms-overlegget.

   Brukes både i verktøyet og i de publiserte løypevisningene, så
   reglene er navnerommet under .kul-flyby / .fb-* og arver ingenting
   fra sidene rundt.

   Endrer du noe her: endringen når de publiserte visningene først når
   viewer-assets publiseres på nytt (ASSET_VERSJON i publisering.py).
   ============================================================ */

/* Siden bak skal ikke kunne scrolles mens fly-byen er åpen */
body.kul-flyby-aapen { overflow: hidden; }

.kul-flyby {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  background: #0b1220;
  color: #e2e8f0;
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 14px;
}

.kul-flyby .fb-skjult { display: none !important; }

/* ---------- Topplinje ---------- */

.kul-flyby .fb-topp {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 12px;
  background: #0f172a;
  border-bottom: 1px solid #1e293b;
  flex: none;
}

.kul-flyby .fb-tittel {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.kul-flyby .fb-merke {
  flex: none;
  background: #2563eb;
  color: #fff;
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.5px;
  padding: 2px 6px;
  border-radius: 4px;
}

.kul-flyby .fb-navn {
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.kul-flyby .fb-topp-hoyre {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: none;
}

/* Av/på for «stopp ved punkter» */
.kul-flyby .fb-bryter {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12.5px;
  color: #cbd5e1;
  cursor: pointer;
  white-space: nowrap;
  user-select: none;
}

.kul-flyby .fb-bryter input {
  accent-color: #2563eb;
  cursor: pointer;
  margin: 0;
}

/* ---------- Knapper ---------- */

.kul-flyby .fb-knapp {
  background: #1e293b;
  color: #e2e8f0;
  border: 1px solid #334155;
  border-radius: 6px;
  padding: 6px 12px;
  font-size: 13px;
  font-family: inherit;
  cursor: pointer;
  line-height: 1.2;
}

.kul-flyby .fb-knapp:hover { background: #334155; }

.kul-flyby .fb-knapp:disabled {
  opacity: 0.45;
  cursor: default;
}

.kul-flyby .fb-lukk { padding: 6px 10px; font-size: 15px; }

.kul-flyby .fb-spill { min-width: 92px; font-weight: 600; }

.kul-flyby .fb-spill.fb-spiller {
  background: #2563eb;
  border-color: #3b82f6;
  color: #fff;
}

.kul-flyby .fb-omstart { font-size: 16px; padding: 6px 10px; }

/* ---------- Scenen (kart + overlegg) ---------- */

.kul-flyby .fb-scene {
  position: relative;
  flex: 1 1 auto;
  min-height: 0;
  /* Over horisonten tegner MapLibre ingenting — da synes denne
     himmelen gjennom lerretet og gir en naturlig utsikt. */
  background: linear-gradient(180deg, #1e3a8a 0%, #3b82f6 42%, #93c5fd 68%, #dbeafe 100%);
}

.kul-flyby .fb-kart { position: absolute; inset: 0; }

/* MapLibre-lerretet må slippe himmelen bak gjennom */
.kul-flyby .maplibregl-map { background: transparent; }
.kul-flyby .maplibregl-canvas-container canvas { outline: none; }

/* Kameraet dras med musa — vis det med peker */
.kul-flyby .maplibregl-canvas-container { cursor: grab; }
.kul-flyby .maplibregl-canvas-container.fb-drar { cursor: grabbing; }

.kul-flyby .maplibregl-ctrl-attrib {
  font-size: 10px;
  background: rgba(15, 23, 42, 0.72);
  color: #cbd5e1;
}
.kul-flyby .maplibregl-ctrl-attrib a { color: #93c5fd; }

.kul-flyby .fb-laster {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(11, 18, 32, 0.86);
  color: #e2e8f0;
  font-size: 15px;
  z-index: 5;
  text-align: center;
  padding: 20px;
}

/* ---------- Løpermarkøren ---------- */

.kul-flyby .fb-loper {
  position: relative;
  width: 26px;
  height: 26px;
  pointer-events: none;
}

.kul-flyby .fb-loper-glod,
.kul-flyby .fb-loper-prikk {
  position: absolute;
  border-radius: 50%;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.kul-flyby .fb-loper-glod {
  width: 26px;
  height: 26px;
  opacity: 0.35;
  animation: fb-puls 1.6s ease-out infinite;
}

.kul-flyby .fb-loper-prikk {
  width: 12px;
  height: 12px;
  border: 2px solid #fff;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
}

@keyframes fb-puls {
  0%   { transform: translate(-50%, -50%) scale(0.6); opacity: 0.5; }
  100% { transform: translate(-50%, -50%) scale(1.5); opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .kul-flyby .fb-loper-glod { animation: none; }
}

/* ---------- Veipunkter i 3D ----------
   Merket står et stykke OVER punktet med en tynn strek ned til en liten
   fot som markerer selve stedet. Da legger etikettene seg ikke oppå
   terrenget, og de er lette å lese mens kameraet beveger seg. */

.kul-flyby .fb-wpt {
  display: flex;
  flex-direction: column;
  align-items: center;
  pointer-events: none;   /* bare selve boksen skal kunne klikkes */
}

.kul-flyby .fb-wpt-boks {
  display: flex;
  align-items: center;
  gap: 5px;
  background: rgba(15, 23, 42, 0.88);
  border: 1px solid rgba(148, 163, 184, 0.55);
  border-radius: 6px;
  padding: 4px 8px;
  white-space: nowrap;
  font-size: 12px;
  color: #f1f5f9;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
  pointer-events: auto;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.kul-flyby .fb-wpt-boks:hover {
  background: rgba(37, 99, 235, 0.92);
  border-color: #60a5fa;
}

.kul-flyby .fb-wpt-strek {
  width: 2px;
  height: 42px;
  background: linear-gradient(180deg,
    rgba(226, 232, 240, 0.95) 0%, rgba(226, 232, 240, 0.35) 100%);
}

.kul-flyby .fb-wpt-fot {
  width: 7px;
  height: 7px;
  margin-top: -1px;
  border-radius: 50%;
  background: #f8fafc;
  border: 1.5px solid #334155;
  box-shadow: 0 0 4px rgba(0, 0, 0, 0.5);
}

.kul-flyby .fb-wpt-sym,
.kul-flyby .fb-toast-sym {
  display: inline-flex;
  align-items: center;
  gap: 2px;
}

.kul-flyby .fb-wpt-ico {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: "Segoe UI Emoji", "Segoe UI Symbol", sans-serif;
  line-height: 1;
}

.kul-flyby .fb-wpt-navn {
  max-width: 190px;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ---------- Varsling når man passerer et punkt ---------- */

.kul-flyby .fb-toast {
  position: absolute;
  top: 16px;
  left: 50%;
  transform: translate(-50%, -14px);
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(15, 23, 42, 0.92);
  border: 1px solid #334155;
  border-left: 4px solid #2563eb;
  border-radius: 8px;
  padding: 9px 16px;
  font-size: 15px;
  color: #f8fafc;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease, transform 0.35s ease;
  z-index: 6;
  max-width: min(92%, 520px);
}

.kul-flyby .fb-toast.fb-toast-vis {
  opacity: 1;
  transform: translate(-50%, 0);
}

.kul-flyby .fb-toast-navn {
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.kul-flyby .fb-toast-dist { color: #94a3b8; font-size: 13px; flex: none; }

/* ---------- Detaljkort for et interessepunkt ---------- */

.kul-flyby .fb-kort {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(92%, 420px);
  max-height: 78%;
  overflow-y: auto;
  background: rgba(15, 23, 42, 0.97);
  border: 1px solid #334155;
  border-radius: 12px;
  padding: 18px 20px;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.6);
  z-index: 8;
}

.kul-flyby .fb-kort h3 {
  margin: 0 26px 8px 0;
  font-size: 18px;
  color: #f8fafc;
}

.kul-flyby .fb-kort-lukk {
  position: absolute;
  top: 10px;
  right: 10px;
  background: none;
  border: none;
  color: #94a3b8;
  font-size: 17px;
  cursor: pointer;
  padding: 2px 6px;
  line-height: 1;
}

.kul-flyby .fb-kort-lukk:hover { color: #f8fafc; }

.kul-flyby .fb-kort-typer {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  margin-bottom: 10px;
}

.kul-flyby .fb-kort-type {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12.5px;
  color: #cbd5e1;
  background: #1e293b;
  border-radius: 5px;
  padding: 3px 8px;
  font-family: "Segoe UI Emoji", "Segoe UI", sans-serif;
}

.kul-flyby .fb-kort-beskr {
  margin: 0 0 12px;
  font-size: 13.5px;
  line-height: 1.5;
  color: #e2e8f0;
}

/* Lenke videre til arenakartet (åpnes i ny fane, så fly-byen består) */
.kul-flyby .fb-kort-arena { margin: 0 0 12px; }

.kul-flyby .fb-kort-arena a {
  display: inline-block;
  background: #1d4ed8;
  color: #fff;
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  padding: 7px 13px;
  border-radius: 6px;
}

.kul-flyby .fb-kort-arena a:hover { background: #2563eb; }

.kul-flyby .fb-kort table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.kul-flyby .fb-kort td {
  padding: 5px 0;
  border-top: 1px solid #1e293b;
  vertical-align: top;
}

.kul-flyby .fb-kort td:first-child { color: #94a3b8; padding-right: 12px; }
.kul-flyby .fb-kort td:last-child {
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

/* ---------- Videoopptak ---------- */

.kul-flyby .fb-opptak { min-width: 104px; }

.kul-flyby .fb-opptak.fb-tar-opp {
  background: #b91c1c;
  border-color: #ef4444;
  color: #fff;
  font-weight: 600;
}

/* Rød «tar opp»-indikator oppe i hjørnet av scenen */
.kul-flyby .fb-rec {
  position: absolute;
  top: 14px;
  right: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid #b91c1c;
  border-radius: 999px;
  padding: 6px 14px 6px 10px;
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  color: #fecaca;
  z-index: 7;
  pointer-events: none;
}

.kul-flyby .fb-rec-prikk {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #ef4444;
  animation: fb-blink 1.4s ease-in-out infinite;
}

@keyframes fb-blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.25; }
}

@media (prefers-reduced-motion: reduce) {
  .kul-flyby .fb-rec-prikk { animation: none; }
}

/* Dialogen med den ferdige videoen */
.kul-flyby .fb-video {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(94%, 560px);
  max-height: 88%;
  overflow-y: auto;
  background: rgba(15, 23, 42, 0.98);
  border: 1px solid #334155;
  border-radius: 12px;
  padding: 18px 20px;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.65);
  z-index: 9;
}

.kul-flyby .fb-video h3 {
  margin: 0 26px 12px 0;
  font-size: 18px;
  color: #f8fafc;
}

.kul-flyby .fb-video-spiller {
  width: 100%;
  border-radius: 8px;
  background: #000;
  display: block;
}

.kul-flyby .fb-video-fakta {
  margin: 8px 0 12px;
  font-size: 12.5px;
  color: #94a3b8;
  font-variant-numeric: tabular-nums;
}

.kul-flyby .fb-video-navn {
  display: block;
  font-size: 12.5px;
  color: #cbd5e1;
  margin-bottom: 14px;
}

.kul-flyby .fb-video-navn-felt {
  display: block;
  width: 100%;
  margin-top: 5px;
  background: #0f172a;
  border: 1px solid #334155;
  border-radius: 6px;
  padding: 8px 10px;
  color: #f1f5f9;
  font-family: inherit;
  font-size: 14px;
}

.kul-flyby .fb-video-knapper {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.kul-flyby .fb-knapp.fb-primaer {
  background: #1d4ed8;
  border-color: #3b82f6;
  color: #fff;
  font-weight: 600;
}

.kul-flyby .fb-knapp.fb-primaer:hover { background: #2563eb; }

.kul-flyby .fb-video-status {
  margin: 10px 0 0;
  font-size: 13px;
  color: #94a3b8;
  min-height: 1em;
}

/* ---------- Avlesningen (distanse, høyde, høydemeter, neste) ---------- */

.kul-flyby .fb-avlesning {
  position: absolute;
  left: 12px;
  bottom: 12px;
  display: grid;
  grid-template-columns: repeat(2, auto);
  gap: 2px 22px;
  background: rgba(15, 23, 42, 0.82);
  border: 1px solid #1e293b;
  border-radius: 8px;
  padding: 10px 14px;
  z-index: 4;
  max-width: calc(100% - 24px);
  pointer-events: none;
}

.kul-flyby .fb-celle {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.kul-flyby .fb-navn2 {
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: #94a3b8;
}

.kul-flyby .fb-verdi {
  font-size: 17px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.kul-flyby .fb-celle-neste .fb-verdi {
  font-size: 14px;
  font-weight: 500;
  max-width: 210px;
}

/* ---------- Bunnlinja (avspillingskontroller) ---------- */

.kul-flyby .fb-bunn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  background: #0f172a;
  border-top: 1px solid #1e293b;
  flex: none;
}

.kul-flyby .fb-scrubber {
  flex: 1 1 auto;
  min-width: 60px;
  accent-color: #2563eb;
  cursor: pointer;
}

.kul-flyby .fb-farter { display: flex; gap: 4px; flex: none; }

.kul-flyby .fb-fart {
  background: #1e293b;
  color: #cbd5e1;
  border: 1px solid #334155;
  border-radius: 5px;
  padding: 5px 9px;
  font-size: 12px;
  font-family: inherit;
  font-variant-numeric: tabular-nums;
  cursor: pointer;
}

.kul-flyby .fb-fart:hover { background: #334155; }

.kul-flyby .fb-fart.fb-fart-aktiv {
  background: #2563eb;
  border-color: #3b82f6;
  color: #fff;
  font-weight: 600;
}

.kul-flyby .fb-hjelp {
  flex: none;
  text-align: center;
  font-size: 11px;
  color: #64748b;
  padding: 0 12px 8px;
  background: #0f172a;
}

/* ---------- Små skjermer ---------- */

@media (max-width: 720px) {
  .kul-flyby .fb-hjelp { display: none; }
  .kul-flyby .fb-bryter span { display: none; }  /* bare avkryssingsboksen */

  .kul-flyby .fb-avlesning {
    left: 8px;
    right: 8px;
    bottom: 8px;
    gap: 2px 12px;
    padding: 8px 10px;
    max-width: none;
  }

  .kul-flyby .fb-verdi { font-size: 15px; }
  .kul-flyby .fb-celle-neste .fb-verdi { font-size: 13px; max-width: 150px; }
  .kul-flyby .fb-spill { min-width: 74px; }
  .kul-flyby .fb-fart { padding: 5px 7px; }
  .kul-flyby .fb-navn { font-size: 13px; }
  .kul-flyby .fb-wpt-strek { height: 32px; }
  .kul-flyby .fb-wpt-navn { max-width: 130px; }
}