body {
      padding: 2rem;
      background: #f9fafb;
      font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    }
    .aiab-demo-section {
      margin: 3rem 0;
    }
    .aiab-demo-section h2 {
      color: #1f2937;
      margin-bottom: 1.5rem;
      border-bottom: 2px solid #e5e7eb;
      padding-bottom: 0.5rem;
    }
    .aiab-demo-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 1rem;
      margin: 2rem 0;
    }
    .demo-card {
      background: white;
      padding: 1.5rem;
      border-radius: 0.5rem;
      box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    }
    .demo-card h3 {
      margin-top: 0;
      margin-bottom: 1rem;
      color: #374151;
      font-size: 1.125rem;
    }
    .button-group {
      display: flex;
      flex-wrap: wrap;
      gap: 0.5rem;
    }
    .aiab-button {
      padding: 0.5rem 1rem;
      border: none;
      border-radius: 0.375rem;
      font-size: 0.875rem;
      font-weight: 500;
      cursor: pointer;
      transition: all 0.2s;
      background: #3b82f6;
      color: white;
    }
    .aiab-button:hover {
      background: #2563eb;
      transform: translateY(-1px);
      box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }
    .aiab-button--success {
      background: #10b981;
    }
    .aiab-button--success:hover {
      background: #059669;
    }
    .aiab-button--error {
      background: #ef4444;
    }
    .aiab-button--error:hover {
      background: #dc2626;
    }
    .aiab-button--warning {
      background: #f59e0b;
    }
    .aiab-button--warning:hover {
      background: #d97706;
    }
    .aiab-button--dark {
      background: #1f2937;
    }
    .aiab-button--dark:hover {
      background: #111827;
    }
    .position-controls {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 0.5rem;
      margin: 1rem 0;
    }
    .position-btn {
      padding: 0.5rem;
      border: 1px solid #e5e7eb;
      background: white;
      border-radius: 0.375rem;
      cursor: pointer;
      transition: all 0.2s;
      font-size: 0.75rem;
    }
    .position-btn:hover {
      background: #f3f4f6;
      border-color: #3b82f6;
    }
    .position-btn.aiab-active {
      background: #3b82f6;
      color: white;
      border-color: #3b82f6;
    }
    .config-panel {
      background: #f3f4f6;
      padding: 1rem;
      border-radius: 0.375rem;
      margin: 1rem 0;
    }
    .config-group {
      margin-bottom: 1rem;
    }
    .config-group:last-child {
      margin-bottom: 0;
    }
    .config-group label {
      display: block;
      margin-bottom: 0.25rem;
      font-size: 0.875rem;
      font-weight: 500;
      color: #374151;
    }
    .config-group input,
    .config-group select {
      width: 100%;
      padding: 0.5rem;
      border: 1px solid #d1d5db;
      border-radius: 0.375rem;
      font-size: 0.875rem;
    }
    .checkbox-group {
      display: flex;
      align-items: center;
      gap: 0.5rem;
    }
    .checkbox-group input {
      width: auto;
    }
    code {
      background: #f3f4f6;
      padding: 0.125rem 0.25rem;
      border-radius: 0.25rem;
      font-size: 0.875rem;
      font-family: monospace;
    }
    .example-code {
      background: #1f2937;
      color: #e5e7eb;
      padding: 1rem;
      border-radius: 0.375rem;
      overflow-x: auto;
      margin: 1rem 0;
    }