/* === Neura Status Line -- animated thinking/tools/responding indicator === */
@keyframes neura-shimmer {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

@keyframes neura-status-fade-in {
  from {
    opacity: 0;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes neura-pulse-dot {
  0%, 80%, 100% {
    opacity: 0.3;
    transform: scale(0.8);
  }
  40% {
    opacity: 1;
    transform: scale(1);
  }
}

.neura-status-line {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 32px;
  padding: 0 12px;
  border-radius: 8px;
  background: linear-gradient(
    90deg,
    rgba(99, 102, 241, 0.08),
    rgba(139, 92, 246, 0.12),
    rgba(168, 85, 247, 0.08),
    rgba(99, 102, 241, 0.08)
  );
  background-size: 200% 100%;
  animation: neura-shimmer 2s ease-in-out infinite, neura-status-fade-in 0.3s ease-out;
  font-size: 0.8125rem;
  line-height: 1;
  color: var(--text-secondary, #595959);
  user-select: none;
  margin-top: 4px;
}

.dark .neura-status-line {
  background: linear-gradient(
    90deg,
    rgba(99, 102, 241, 0.12),
    rgba(139, 92, 246, 0.18),
    rgba(168, 85, 247, 0.12),
    rgba(99, 102, 241, 0.12)
  );
  background-size: 200% 100%;
  color: var(--text-secondary, #cdcdcd);
}

.neura-status-line__dots {
  display: inline-flex;
  gap: 3px;
  align-items: center;
}

.neura-status-line__dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: #8b5cf6;
  animation: neura-pulse-dot 1.4s ease-in-out infinite;
}

.neura-status-line__dot:nth-child(2) {
  animation-delay: 0.2s;
}

.neura-status-line__dot:nth-child(3) {
  animation-delay: 0.4s;
}