/* 8. HOLD (SAVE) BUTTON SYSTEM */

.post-action-btn.active-save {
  background: rgba(100, 255, 218, 0.1);
  border-color: rgba(100, 255, 218, 0.3);
  color: var(--accent-teal);
  box-shadow: 0 0 15px rgba(100, 255, 218, 0.2);
}

.post-action-btn.active-save i,
.post-action-btn.active-save svg {
  color: var(--accent-teal);
  fill: var(--accent-teal);
  animation: foldSave 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  filter: drop-shadow(0 0 8px rgba(100, 255, 218, 0.6));
}

@keyframes foldSave {
  0% { transform: scale(1); }
  50% { transform: scale(1.2) rotate(-10deg); }
  100% { transform: scale(1) rotate(0deg); }
}

.saved-collection-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  padding: 16px;
  transition: all 0.3s ease;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.saved-collection-card:hover {
  background: rgba(255, 255, 255, 0.05);
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.saved-collection-thumbnail {
  width: 100%;
  height: 120px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 12px;
  object-fit: cover;
}

.saved-collection-title {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-primary);
  margin: 0;
}

.saved-collection-meta {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
}