@charset "utf-8";
    body {
      font-family: 'Noto Sans KR', Arial, sans-serif;
      background: #f5f7fa;
      padding: 20px;
    }
    
    .container {
      max-width: 1200px;
      margin: 0 auto;
      background: white;
      border-radius: 10px;
      box-shadow: 0 2px 10px rgba(0,0,0,0.1);
      padding: 30px;
    }
    
    h1 {
      color: #333;
      margin-bottom: 30px;
      padding-bottom: 15px;
      border-bottom: 3px solid #4ECDC4;
    }
    
    h1 i {
      color: #4ECDC4;
      margin-right: 10px;
    }
    
    /* 알림 메시지 */
    .alert {
      padding: 15px 20px;
      border-radius: 8px;
      margin-bottom: 20px;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    
    .alert-success {
      background: #d4edda;
      color: #155724;
      border: 1px solid #c3e6cb;
    }
    
    .alert-info {
      background: #d1ecf1;
      color: #0c5460;
      border: 1px solid #bee5eb;
    }
    
    /* 폼 스타일 */
    form {
      max-width: 1200px;
      margin: 0 auto 40px;
      padding: 25px;
      background: #f9f9f9;
      border-radius: 8px;
      border: 1px solid #e0e0e0;
    }
    
    label {
      display: block;
      margin-bottom: 20px;
      font-weight: 500;
      color: #333;
    }
    
    label span {
      display: block;
      margin-bottom: 8px;
      font-size: 0.95rem;
    }
    
    input[type=text], textarea {
      width: 100%;
      padding: 12px 15px;
      border: 2px solid #ddd;
      border-radius: 6px;
      font-size: 1rem;
      transition: border-color 0.3s;
      box-sizing: border-box;
    }
    
    input[type=text]:focus, textarea:focus {
      outline: none;
      border-color: #4ECDC4;
    }
    
    textarea {
      resize: vertical;
      min-height: 150px;
      font-family: inherit;
    }
    
    /* 버튼 */
    .btn {
      padding: 12px 24px;
      border: none;
      border-radius: 6px;
      cursor: pointer;
      font-size: 1rem;
      text-decoration: none;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      transition: all 0.3s;
    }
    
    .btn-primary {
      background: #4ECDC4;
      color: white;
    }
    
    .btn-primary:hover {
      background: #3dbdb5;
    }
    
    .btn-secondary {
      background: #6c757d;
      color: white;
    }
    
    .btn-secondary:hover {
      background: #5a6268;
    }
    
    .btn-danger {
      background: #dc3545;
      color: white;
    }
    
    .btn-danger:hover {
      background: #c82333;
    }
    
    .btn-outline {
      background: transparent;
      border: 2px solid #4ECDC4;
      color: #4ECDC4;
    }
    
    .btn-outline:hover {
      background: #4ECDC4;
      color: white;
    }
    
    .btn-group {
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
    }
    
    /* 목록 테이블 */
    .list-section {
      margin-top: 40px;
    }
    
    .list-section h2 {
      color: #333;
      margin-bottom: 20px;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    
    table {
      width: 100%;
      border-collapse: collapse;
      margin-top: 15px;
    }
    
    thead {
      background: #667eea;
      color: white;
    }
    
    th, td {
      padding: 12px 15px;
      text-align: left;
      border-bottom: 1px solid #e0e0e0;
    }
    
    th {
      font-weight: 600;
    }
    
    tbody tr:hover {
      background: #f8f9fa;
    }
    
    .path-cell {
      max-width: 300px;
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
      color: #666;
      font-size: 0.9rem;
    }
    
    .date-cell {
      color: #999;
      font-size: 0.9rem;
    }
    
    .action-btns {
      display: flex;
      gap: 5px;
    }
    
    .btn-sm {
      padding: 6px 12px;
      font-size: 0.85rem;
    }
    
    .empty-message {
      text-align: center;
      padding: 40px;
      color: #999;
    }
    
    /* 반응형 */
    @media (max-width: 768px) {
      .container {
        padding: 15px;
      }
      
      form {
        padding: 15px;
      }
      
      table {
        font-size: 0.9rem;
      }
      
      th, td {
        padding: 8px 10px;
      }
      
      .btn-group {
        flex-direction: column;
      }
      
      .btn {
        width: 100%;
        justify-content: center;
      }
    }