/* ═══════════════════════════════════════════════════════════
   LAB.CSS — Interactive Neural Lab Styling
   ═══════════════════════════════════════════════════════════ */

.ai-lab-wrapper {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 40px;
  margin-top: 60px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.ai-lab-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
  border-bottom: 2px solid var(--border);
  padding-bottom: 15px;
}

.ai-lab-title {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent);
}

.ai-lab-status {
  display: flex;
  align-items: center;
  gap: 15px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.ai-lab-grid {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: 30px;
}

.ai-lab-visual {
  height: 500px;
  background: radial-gradient(circle at center, #0B0B0E 0%, #050507 100%);
  border-radius: var(--radius-lg);
  position: relative;
  border: 1px solid var(--glass-border);
  box-shadow: inset 0 0 50px rgba(0,0,0,0.8);
}

#ai-lab-container {
  width: 100%;
  height: 100%;
  cursor: pointer;
}

.ai-lab-controls {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.lab-panel {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px;
}

.lab-panel-title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 12px;
  display: block;
}

.lab-input-group {
  display: flex;
  gap: 10px;
}

#lab-input {
  flex: 1;
  background: #000;
  border: 1px solid var(--border);
  color: var(--text-primary);
  padding: 10px 15px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  caret-color: var(--accent);
  position: relative;
  z-index: 10;
}

#lab-send-btn {
  background: var(--accent);
  border: none;
  padding: 0 20px;
  border-radius: 4px;
  color: #000;
  cursor: pointer;
  transition: var(--transition);
}

#lab-send-btn:hover {
  background: var(--accent-glow);
  transform: translateY(-2px);
}

.lab-terminal {
  flex: 1;
  background: #000;
  border-left: 2px solid var(--accent);
  padding: 15px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  line-height: 1.6;
  height: 200px;
  overflow-y: auto;
  color: #00FF99;
}

.term-prompt {
  color: var(--accent);
  font-weight: 700;
}

.lab-sentiment-gauge {
  background: rgba(0,0,0,0.4);
  height: 4px;
  border-radius: 2px;
  margin-top: 10px;
  overflow: hidden;
}

.gauge-fill {
  height: 100%;
  background: var(--accent);
  width: 50%;
  transition: width 1s ease;
}

@media (max-width: 968px) {
  .ai-lab-grid {
    grid-template-columns: 1fr;
  }
}