/* ============================================================================
   EMOJI PICKER v1.0 — Letras & Versos
   Picker compacto curado para chat y comentarios
   ============================================================================ */

.emoji-trigger {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: none;
  background: transparent;
  color: var(--text-tertiary, #9ca3af);
  font-size: 1.1rem;
  cursor: pointer;
  border-radius: 50%;
  flex-shrink: 0;
  transition: color 0.2s, background 0.2s;
  -webkit-tap-highlight-color: transparent;
  position: relative;
}

.emoji-trigger:hover {
  color: var(--accent-gold, #d4af37);
  background: rgba(212, 175, 55, 0.1);
}

.emoji-trigger.active {
  color: var(--accent-gold, #d4af37);
}

/* ── Picker popup ── */
.emoji-popup {
  position: absolute;
  bottom: calc(100% + 8px);
  right: 0;
  z-index: 10000;
  background: var(--card-bg, #1a1a1a);
  border: 1.5px solid var(--border-color, #374151);
  border-radius: 14px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
  padding: 0.5rem;
  width: 280px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px) scale(0.95);
  transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
}

.emoji-popup.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

/* ── Categorías ── */
.emoji-tabs {
  display: flex;
  gap: 0.15rem;
  padding: 0 0.25rem 0.4rem;
  border-bottom: 1px solid var(--border-color, #374151);
  margin-bottom: 0.4rem;
}

.emoji-tab {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.3rem;
  border: none;
  background: transparent;
  color: var(--text-tertiary, #9ca3af);
  font-size: 0.85rem;
  cursor: pointer;
  border-radius: 6px;
  transition: background 0.15s, color 0.15s;
  -webkit-tap-highlight-color: transparent;
}

.emoji-tab:hover {
  background: var(--bg-hover, rgba(255,255,255,0.06));
  color: var(--text-primary, #f5f2ed);
}

.emoji-tab.active {
  background: rgba(155, 44, 44, 0.12);
  color: var(--accent-burgundy, #9b2c2c);
}

/* ── Grid de emojis ── */
.emoji-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0.15rem;
  max-height: 180px;
  overflow-y: auto;
  padding: 0.15rem;
  scrollbar-width: thin;
  scrollbar-color: var(--border-color, #374151) transparent;
}

.emoji-grid::-webkit-scrollbar { width: 4px; }
.emoji-grid::-webkit-scrollbar-track { background: transparent; }
.emoji-grid::-webkit-scrollbar-thumb { background: var(--border-color, #374151); border-radius: 2px; }

.emoji-item {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border: none;
  background: transparent;
  font-size: 1.2rem;
  cursor: pointer;
  border-radius: 8px;
  transition: background 0.12s, transform 0.12s;
  -webkit-tap-highlight-color: transparent;
  padding: 0;
  line-height: 1;
}

.emoji-item:hover {
  background: var(--bg-hover, rgba(255,255,255,0.08));
  transform: scale(1.15);
}

.emoji-item:active {
  transform: scale(0.92);
}

/* ── Posición para el chat (dentro del input row) ── */
#chatInputArea .emoji-trigger {
  width: 32px;
  height: 32px;
  font-size: 1rem;
}

#chatInputArea .emoji-popup {
  right: -4px;
  bottom: calc(100% + 4px);
}

/* ── Posición para comentarios (al lado del botón Publicar) ── */
.comment-form .emoji-popup,
#commentForm .emoji-popup {
  bottom: calc(100% + 4px);
  right: auto;
  left: 0;
}

/* Reply forms */
.reply-form .emoji-popup {
  bottom: calc(100% + 4px);
  right: auto;
  left: 0;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .emoji-popup {
    width: 260px;
  }

  .emoji-grid {
    grid-template-columns: repeat(7, 1fr);
    max-height: 150px;
  }

  .emoji-item {
    width: 30px;
    height: 30px;
    font-size: 1.1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .emoji-popup { transition: opacity 0.1s; transform: none !important; }
  .emoji-item { transition: none; transform: none !important; }
}