/* ============ Quin-X Orbital Tracker — 3D system map ============ */

#view { padding: 0; }

#map-stage {
  position: fixed;
  inset: 0;
  top: 0;
  overflow: hidden;
}

.site-header { position: fixed; left: 0; right: 0; }

#map-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  cursor: grab;
}
#map-canvas.dragging { cursor: grabbing; }

#label-layer {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.v-label {
  position: absolute;
  transform: translate(-50%, -140%);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--text);
  background: rgba(7, 8, 15, 0.72);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1px 7px;
  white-space: nowrap;
  pointer-events: auto;
  cursor: pointer;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.v-label:hover { border-color: var(--accent-2); }
.v-label.sel {
  color: #06121a;
  background: var(--accent-2);
  border-color: var(--accent-2);
  font-weight: 600;
}
.v-label .esc {
  margin-left: 5px;
  color: var(--accent);
  font-weight: 700;
}

.b-label {
  position: absolute;
  transform: translate(-50%, 8px);
  font-family: var(--font-display);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.9);
  pointer-events: auto;   /* labels are the only body click targets */
  user-select: none;
  cursor: pointer;
}
.b-label:hover { color: var(--accent-2); }

/* ---------- HUD panels ---------- */

.hud-panel {
  position: absolute;
  z-index: 10;
  background: rgba(10, 12, 22, 0.82);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.85rem 1rem;
  font-size: 0.82rem;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.45);
}

.hud-title {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-3);
  margin-bottom: 0.5rem;
}

.hud-row {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  justify-content: space-between;
}
.hud-row + .hud-row { margin-top: 0.35rem; }
.hud-dim { color: var(--text-dim); font-size: 0.74rem; }

.hud-clock {
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--accent-2);
}

#map-hud { top: 84px; left: 16px; min-width: 250px; }

#map-controls {
  top: 84px;
  right: 16px;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.hud-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  color: var(--text-dim);
  user-select: none;
}
.hud-toggle:hover { color: var(--text); }
.hud-toggle input { accent-color: var(--accent-2); }

/* ---------- focus HUD ---------- */

.focus-hud {
  top: 84px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.4rem 0.9rem;
}
.focus-name {
  font-family: var(--font-display);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-2);
}
.focus-release {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-dim);
  font-size: 0.72rem;
  padding: 2px 10px;
  cursor: pointer;
}
.focus-release:hover { color: var(--text); border-color: var(--accent); }

/* ---------- fleet panel ---------- */

#fleet-panel {
  bottom: 16px;
  left: 16px;
  width: 260px;
  max-height: 42vh;
  display: flex;
  flex-direction: column;
}

.legend {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  color: var(--text-dim);
  font-size: 0.7rem;
  margin-bottom: 0.55rem;
}
.legend span { display: inline-flex; align-items: center; gap: 4px; }
.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.dot-crewed { background: #38e1ff; }
.dot-probe { background: #a06bff; }
.dot-debris { background: #555a6e; }
.dot-eva { background: #ff7a45; }

.fleet-list {
  list-style: none;
  overflow-y: auto;
  margin-top: 0.45rem;
  scrollbar-width: thin;
}

.fleet-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 4px 8px;
  border-radius: 8px;
  cursor: pointer;
  color: var(--text-dim);
}
.fleet-item:hover { background: var(--surface-hover); color: var(--text); }
.fleet-item.sel {
  background: rgba(56, 225, 255, 0.12);
  color: var(--accent-2);
}
.fleet-item .fi-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.76rem;
}
.fleet-item .fi-body {
  font-size: 0.66rem;
  color: var(--text-dim);
  flex-shrink: 0;
}

.fleet-empty {
  color: var(--text-dim);
  font-size: 0.76rem;
  padding: 6px 8px;
}

/* ---------- vessel card ---------- */

.vessel-card {
  right: 16px;
  bottom: 16px;
  width: 280px;
}
.vessel-card.hidden { display: none; }

.card-close {
  position: absolute;
  top: 6px;
  right: 10px;
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 1.1rem;
  cursor: pointer;
  line-height: 1;
}
.card-close:hover { color: var(--text); }

.vc-sub {
  color: var(--text-dim);
  font-size: 0.74rem;
  margin: -0.25rem 0 0.6rem;
}

.vc-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2px 14px;
  font-size: 0.78rem;
}
.vc-grid dt { color: var(--text-dim); }
.vc-grid dd {
  text-align: right;
  font-variant-numeric: tabular-nums;
  color: var(--text);
}

.vc-crew { margin-top: 0.6rem; display: flex; flex-wrap: wrap; gap: 4px; }

.vc-chip {
  font-size: 0.68rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 1px 9px;
  color: var(--text-dim);
  background: var(--surface);
}

.vc-link {
  display: block;
  text-align: center;
  margin-top: 0.8rem;
  font-size: 0.78rem;
  padding: 0.45rem 0.75rem;
}

@media (max-width: 720px) {
  #fleet-panel { display: none; }
  #map-hud { top: 76px; left: 8px; min-width: 0; max-width: 60vw; }
  #map-controls { top: 76px; right: 8px; }
  .focus-hud { top: auto; bottom: 76px; }
  .vessel-card { right: 8px; bottom: 8px; width: min(280px, calc(100vw - 16px)); }
}