/* Path Navigation Styles */
    .path-node {
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 8px 16px;
      background: #ffffff;
      border: 1px solid #e5e6eb;
      border-radius: 20px;
      color: #4e5969;
      font-size: 14px;
      font-weight: 500;
      box-shadow: 0 2px 4px rgba(0,0,0,0.02);
    }
    
    .path-node.active {
      background: #e8f3ff;
      border-color: #3370ff;
      color: #3370ff;
    }
    
    .path-icon {
      font-size: 16px;
      opacity: 0.8;
    }
    
    .path-arrow {
      color: #c9cdd4;
      font-weight: 300;
    }