/* Hover preview. */
#star-preview {
  position: fixed; pointer-events: none; z-index: 50;
  display: none;
  background:
    repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0,0,0,0.1) 2px, rgba(0,0,0,0.1) 3px),
    rgba(5, 8, 14, 0.78);
  padding: 10px 12px 10px 14px;
  font-family: var(--font-mono); font-size: 8px;
  color: var(--preview-text);
  line-height: 1.8; max-width: 210px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.45);
  outline: 1px solid rgba(160,140,200,0.06);
  text-shadow: var(--glow-violet-low);
}

#star-preview::before {
  content: ''; position: absolute; top: 0; left: 0;
  width: 12px; height: 12px;
  border-top: 1px solid var(--preview-corner);
  border-left: 1px solid var(--preview-corner);
}

#star-preview::after {
  content: ''; position: absolute; bottom: 0; right: 0;
  width: 12px; height: 12px;
  border-bottom: 1px solid var(--preview-corner);
  border-right: 1px solid var(--preview-corner);
}

#star-preview.visible {
  display: block;
}

#pko-dialogue {
  position: fixed;
  z-index: 52;
  pointer-events: none;
  display: none;
  min-width: 112px;
  max-width: 180px;
  padding: 8px 10px 9px;
  background:
    linear-gradient(180deg, rgba(10, 14, 24, 0.92), rgba(6, 9, 18, 0.84));
  border: 1px solid rgba(210, 220, 245, 0.12);
  box-shadow:
    0 6px 24px rgba(0, 0, 0, 0.42),
    inset 0 0 18px rgba(255, 255, 255, 0.03);
  transform: translateY(4px);
  opacity: 0;
  transition: opacity 140ms ease, transform 140ms ease;
}

#pko-dialogue.visible {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

#pko-dialogue::before {
  content: '';
  position: absolute;
  left: -6px;
  top: 14px;
  width: 10px;
  height: 10px;
  transform: rotate(45deg);
  background: rgba(8, 12, 20, 0.92);
  border-left: 1px solid rgba(210, 220, 245, 0.1);
  border-bottom: 1px solid rgba(210, 220, 245, 0.1);
}

.pko-dialogue-id {
  margin-bottom: 4px;
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.pko-dialogue-id.pko-01 {
  color: rgba(245, 220, 150, 0.92);
  text-shadow: 0 0 12px rgba(232, 200, 122, 0.42);
}

.pko-dialogue-id.pko-02 {
  color: rgba(206, 232, 245, 0.92);
  text-shadow: 0 0 12px rgba(168, 196, 212, 0.4);
}

.pko-dialogue-id.primary-comet {
  color: rgba(228, 198, 255, 0.94);
  text-shadow: 0 0 12px rgba(192, 148, 236, 0.45);
}

.pko-dialogue-id.entry-log,
.pko-dialogue-id.entry-signal {
  color: rgba(255, 242, 210, 0.94);
  text-shadow: 0 0 12px rgba(225, 205, 150, 0.35);
}

.pko-dialogue-text {
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1.5;
  color: rgba(226, 232, 245, 0.92);
  text-shadow: 0 0 10px rgba(180, 200, 235, 0.16);
}

#star-preview .preview-id {
  color: rgba(225,155,200,0.9);
  font-size: 9px; letter-spacing: 0.14em;
  margin-bottom: 3px;
  text-shadow:
    0 0 5px rgba(215,130,185,0.9),
    0 0 14px rgba(195,110,165,0.45),
    0 0 28px rgba(175,90,145,0.2);
}

#star-preview .preview-id.signal {
  color: rgba(180,225,215,0.88);
  text-shadow:
    0 0 5px rgba(120,195,190,0.9),
    0 0 14px rgba(100,175,170,0.45),
    0 0 28px rgba(80,155,150,0.2);
}

#star-preview .preview-id.pending {
  color: rgba(225,155,200,0.88);
  text-shadow:
    0 0 5px rgba(215,130,185,0.9),
    0 0 14px rgba(195,110,165,0.45),
    0 0 28px rgba(175,90,145,0.2);
}

#star-preview .preview-date {
  color: rgba(130,150,180,0.45);
  font-size: 7px; letter-spacing: 0.1em;
  margin-bottom: 6px;
  text-shadow: var(--glow-blue-low);
}

#star-preview .preview-excerpt {
  color: rgba(170,155,200,0.6);
  font-size: 8px; line-height: 1.7;
  border-top: 1px solid rgba(160,140,200,0.1);
  padding-top: 6px; margin-top: 2px;
  text-shadow: var(--glow-violet-low);
}

/* Legend. */
#legend {
  position: fixed; right: 26px; bottom: 38px;
  pointer-events: none; z-index: 10;
  display: flex; flex-direction: column;
  gap: 6px; align-items: flex-end;
}

.legend-item {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-mono);
  font-size: 8px;
  color: rgba(160,140,200,0.35);
  letter-spacing: 0.1em;
  text-shadow: var(--glow-violet-low);
}