/* =============================================================================
   VIKING VILLAGE FLEET MAP — Full-Viewport App Shell
   =============================================================================
   Designed to fill the entire browser window on any device.
   Embeddable: drop into an iframe or div and it fills its container.
   ============================================================================= */

/* ── Reset ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  /* Palette */
  --c-bg:       #091420;
  --c-surface:  rgba(12, 24, 42, 0.85);
  --c-border:   rgba(196, 30, 58, 0.08);
  --c-accent:   #C41E3A;
  --c-teal:     #3BA99C;
  --c-green:    #3A6B35;
  --c-sand:     #D4B896;
  --c-sand-dim: #B8A07A;

  /* Fonts */
  --f-display: 'Playfair Display', Georgia, serif;
  --f-sans:    'Josefin Sans', sans-serif;

  /* Sizing */
  --topbar-h: 44px;
  --roster-w: 220px;
}


/* ── App shell: fills viewport ── */
html, body {
  height: 100%;
  overflow: hidden;
  background: var(--c-bg);
  color: var(--c-sand);
  font-family: var(--f-sans);
  -webkit-font-smoothing: antialiased;
}

.app {
  display: flex;
  flex-direction: column;
  height: 100vh;
  height: 100dvh;
}


/* ── Top bar ── */
.topbar {
  height: var(--topbar-h);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0 1rem;
  background: linear-gradient(180deg, rgba(16,28,48,0.92), rgba(10,20,36,0.85));
  border-bottom: 1px solid var(--c-border);
  box-shadow: 0 1px 12px rgba(196,30,58,0.06);
  z-index: 10;
}

.topbar-brand {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  margin-right: auto;
}

.topbar-title {
  font-family: var(--f-display);
  font-size: 1.15rem;
  border-bottom: 2px solid var(--c-accent);
  padding-bottom: 2px;
  font-weight: 400;
  color: var(--c-sand);
  letter-spacing: 0.03em;
}

.topbar-sub {
  font-size: 0.55rem;
  font-weight: 300;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-teal);
  opacity: 0.6;
}

/* Stats pills in topbar */
.topbar-stats {
  display: flex;
  gap: 0.15rem;
  align-items: center;
}

.ts {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
  padding: 0.2rem 0.55rem;
  border-radius: 2px;
}

.ts-n {
  font-size: 0.85rem;
  font-weight: 200;
  color: var(--c-accent);
  line-height: 1;
}

.ts-l {
  font-size: 0.45rem;
  font-weight: 300;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-sand-dim);
  opacity: 0.5;
}

/* Legend dots in topbar */
.topbar-legend {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.leg {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.48rem;
  font-weight: 300;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-sand-dim);
  opacity: 0.55;
}

.leg-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  border: 1px solid;
}

.leg-vessel { background: rgba(196,30,58,0.6); border-color: var(--c-accent); }
.leg-port   { background: rgba(58,107,53,0.6); border-color: var(--c-green); }
.leg-fishing {
  background: none;
  border-color: var(--c-accent);
  box-shadow: 0 0 4px rgba(196,30,58,0.3);
}


/* ── Main area: roster + map ── */
.main {
  flex: 1;
  display: flex;
  min-height: 0; /* critical for flex children to shrink */
  overflow: hidden;
}


/* ── Roster sidebar ── */
.roster {
  width: var(--roster-w);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  background: rgba(8, 16, 32, 0.5);
  border-right: 1px solid var(--c-border);
}

.roster-head {
  font-size: 0.55rem;
  font-weight: 300;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--c-accent);
  text-align: center;
  padding: 0.6rem 0.5rem;
  border-bottom: 1px solid var(--c-border);
  flex-shrink: 0;
}

.roster-scroll {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;

  scrollbar-width: thin;
  scrollbar-color: rgba(196,30,58,0.12) transparent;
}

.roster-scroll::-webkit-scrollbar { width: 3px; }
.roster-scroll::-webkit-scrollbar-track { background: transparent; }
.roster-scroll::-webkit-scrollbar-thumb { background: rgba(196,30,58,0.18); border-radius: 2px; }

/* Roster items */
.roster-item {
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid rgba(196,30,58,0.03);
  cursor: default;
  transition: background 0.2s;
}

.roster-item:hover,
.roster-item.active {
  background: rgba(196,30,58,0.06);
  box-shadow: inset 2px 0 0 var(--c-accent);
}

.roster-item-name {
  font-family: var(--f-display);
  font-size: 0.85rem;
  color: var(--c-sand);
  line-height: 1.25;
  margin-bottom: 0.15rem;
}

.roster-item-status {
  display: inline-block;
  padding: 0.08rem 0.4rem;
  font-size: 0.44rem;
  font-weight: 300;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid rgba(58,107,53,0.25);
  color: var(--c-green);
  margin-bottom: 0.15rem;
}

.roster-item-status.status-fishing,
.roster-item-status.status-scalloping {
  border-color: rgba(196,30,58,0.25);
  color: var(--c-accent);
}

.roster-item-status.status-in-transit,
.roster-item-status.status-returning {
  border-color: rgba(59,169,156,0.2);
  color: var(--c-teal);
}

.roster-item-detail {
  font-size: 0.5rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--c-sand-dim);
  opacity: 0.5;
}

.roster-item-catch {
  font-size: 0.46rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--c-sand-dim);
  opacity: 0.3;
  margin-top: 0.05rem;
}


/* ── Map viewport: fills remaining space ── */
.map {
  flex: 1;
  position: relative;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 40% 50%, rgba(16,32,64,0.4), rgba(9,20,32,0.95)),
    var(--c-bg);
}

/* Subtle inner border */
.map::before {
  content: '';
  position: absolute;
  inset: 4px;
  border: 1px solid rgba(196,30,58,0.06);
  z-index: 6;
  pointer-events: none;
}

/* Film grain */
.map::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
  opacity: 0.035;
  z-index: 7;
  pointer-events: none;
}

.map canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  touch-action: manipulation;
}

#fleetCanvasDepth    { z-index: 1; }
#fleetCanvasCurrents { z-index: 2; }
#fleetCanvasCoast    { z-index: 3; }
#fleetCanvasVessels  { z-index: 4; }
#fleetCanvasAtmo     { z-index: 5; pointer-events: none; }

#fleetCanvasDepth,
#fleetCanvasCurrents,
#fleetCanvasCoast,
#fleetCanvasAtmo {
  pointer-events: none;
}


/* ── Vessel tooltip ── */
.vessel-info {
  position: absolute;
  z-index: 10;
  background: rgba(9,20,32,0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(196,30,58,0.15);
  padding: 0.75rem 1rem;
  min-width: 170px;
  pointer-events: none;
  opacity: 0;
  transform: translateY(5px);
  transition: opacity 0.2s, transform 0.2s;
}

.vessel-info.active {
  opacity: 1;
  transform: translateY(0);
}

.vessel-info h4 {
  font-family: var(--f-display);
  font-size: 0.85rem;
  color: var(--c-sand);
  margin-bottom: 0.2rem;
}

.vessel-info p {
  font-size: 0.58rem;
  font-weight: 300;
  letter-spacing: 0.08em;
  color: var(--c-sand-dim);
  line-height: 1.6;
}

.vessel-info .vi-status {
  display: inline-block;
  padding: 0.1rem 0.45rem;
  font-size: 0.46rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: 1px solid rgba(58,107,53,0.25);
  color: var(--c-green);
  margin-top: 0.3rem;
}


/* ── Vessel Detail Card (zoom view) ── */
.vessel-detail-card {
  position: absolute;
  z-index: 20;
  bottom: -320px;
  left: 50%;
  transform: translateX(-50%);
  width: min(380px, 92%);
  background: rgba(9, 20, 32, 0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(196, 30, 58, 0.2);
  border-top: 2px solid rgba(196, 30, 58, 0.5);
  transition: bottom 0.6s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.4s ease;
  opacity: 0;
  pointer-events: none;
  overflow: hidden;
}
.vessel-detail-card.active {
  bottom: 16px;
  opacity: 1;
  pointer-events: auto;
}
.vdc-close {
  position: absolute;
  top: 8px;
  right: 12px;
  font-size: 1.4rem;
  color: var(--c-sand-dim);
  opacity: 0.5;
  cursor: pointer;
  z-index: 2;
  line-height: 1;
  padding: 4px 8px;
}
.vdc-close:hover { opacity: 1; }
.vdc-photo {
  width: 100%;
  height: 140px;
  background: linear-gradient(135deg, rgba(16,32,64,0.6), rgba(9,20,32,0.8));
  position: relative;
  overflow: hidden;
}
.vdc-photo::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 40px;
  background: linear-gradient(transparent, rgba(9,20,32,0.96));
}
.vdc-photo-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--f-display);
  font-size: 3.5rem;
  color: var(--c-accent);
  opacity: 0.2;
  background: linear-gradient(135deg, rgba(16,32,64,0.4), rgba(9,20,32,0.6)),
    url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.5' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.3'/%3E%3C/svg%3E");
  background-size: cover;
}
.vdc-content {
  padding: 1rem 1.2rem 1.2rem;
}
.vdc-name {
  font-family: var(--f-display);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--c-sand);
  margin-bottom: 0.2rem;
  letter-spacing: 0.02em;
}
.vdc-type {
  font-size: 0.65rem;
  font-weight: 300;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-teal);
  opacity: 0.7;
  margin-bottom: 0.8rem;
}
.vdc-stats {
  display: flex;
  gap: 1rem;
  margin-bottom: 0.8rem;
  padding: 0.6rem 0;
  border-top: 1px solid rgba(196,30,58,0.08);
  border-bottom: 1px solid rgba(196,30,58,0.08);
}
.vdc-stat {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.vdc-stat-label {
  font-size: 0.45rem;
  font-weight: 300;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-sand-dim);
  opacity: 0.4;
}
.vdc-stat-value {
  font-size: 0.85rem;
  font-weight: 200;
  color: var(--c-sand);
  letter-spacing: 0.02em;
}
.vdc-status {
  display: inline-block;
  padding: 0.15rem 0.6rem;
  font-size: 0.5rem;
  font-weight: 300;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: 1px solid rgba(196,30,58,0.3);
  color: var(--c-accent);
  margin-bottom: 0.6rem;
}
.vdc-status-in-port { border-color: rgba(58,107,53,0.3); color: var(--c-green); }
.vdc-status-in-transit, .vdc-status-returning { border-color: rgba(59,169,156,0.25); color: var(--c-teal); }
.vdc-coords {
  font-size: 0.55rem;
  font-weight: 300;
  letter-spacing: 0.1em;
  color: var(--c-sand-dim);
  opacity: 0.35;
  font-family: var(--f-sans);
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

/* ── Tablet: collapse roster width ── */
@media (max-width: 1024px) {
  :root { --roster-w: 180px; }
}

/* ── Mobile: roster becomes top strip, topbar simplifies ── */
@media (max-width: 768px) {
  :root {
    --topbar-h: 38px;
    --roster-w: 100%;
  }

  .topbar {
    padding: 0 0.6rem;
    gap: 0.5rem;
  }

  .topbar-title { font-size: 0.9rem; }
  .topbar-sub { display: none; }
  .topbar-legend { display: none; }

  .ts { padding: 0.15rem 0.35rem; }
  .ts-n { font-size: 0.75rem; }
  .ts-l { font-size: 0.38rem; }

  .main {
    flex-direction: column;
  }

  .roster {
    width: 100%;
    flex-shrink: 0;
    max-height: 72px;
    overflow: hidden;
    border-right: none;
    border-bottom: 1px solid var(--c-border);
  }

  .roster-head {
    display: none;
  }

  .roster-scroll {
    display: flex;
    overflow-x: auto;
    overflow-y: hidden;
    flex: none;

    scrollbar-width: thin;
    scrollbar-color: rgba(196,30,58,0.1) transparent;
  }

  .roster-scroll::-webkit-scrollbar { height: 2px; }

  .roster-item {
    min-width: 125px;
    max-width: 150px;
    flex-shrink: 0;
    border-bottom: none;
    border-right: 1px solid rgba(196,30,58,0.03);
    padding: 0.35rem 0.5rem;
  }

  .roster-item-name { font-size: 0.72rem; }
  .roster-item-status { font-size: 0.38rem; padding: 0.05rem 0.3rem; }
  .roster-item-detail { font-size: 0.42rem; }
  .roster-item-catch { display: none; }

  .map {
    flex: 1;
    min-height: 200px;
  }
}

/* ── Small phones: tighter topbar ── */
@media (max-width: 420px) {
  .topbar-stats .ts:nth-child(n+4) { display: none; } /* hide port + return */
  .topbar-title { font-size: 0.8rem; }
}

/* ── Ultrawide ── */
@media (min-width: 1800px) {
  :root { --roster-w: 260px; }

  .roster-item-name { font-size: 0.85rem; }
  .roster-item-status { font-size: 0.5rem; }
  .roster-item-detail { font-size: 0.55rem; }
  .topbar-title { font-size: 1.2rem; }
}