.image-template {
    display: none;
  }
  
  body {
    background-color: #f5f5f5;
    transition: background-color 0.3s ease;
  }
  
  html[data-bs-theme="dark"] body {
    background-color: #121212;
  }
  
  /* 視圖容器 */
  .view-container {
    display: none;
    opacity: 0;
    transition: opacity 0.5s ease;
    animation-duration: 0.5s;
    animation-fill-mode: both;
  }
  
  .view-container.active {
    display: block;
    opacity: 1;
    animation-name: fadeIn;
  }
  
  @keyframes fadeIn {
    from {
      opacity: 0;
      transform: translateY(20px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  /* 卡片動畫 */
  .card {
    transition: all 0.3s ease;
    border: none;
    box-shadow: 0 6px 15px rgba(0,0,0,0.08);
  }
  
  html[data-bs-theme="dark"] .card {
    background-color: #2d3238;
    box-shadow: 0 6px 15px rgba(0,0,0,0.2);
  }
  
  /* 圖片項目樣式 */
  .image-item {
    transition: all 0.3s ease;
    border: none;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    overflow: hidden;
    width: 300px;
    animation-duration: 0.5s;
    animation-fill-mode: both;
    animation-name: fadeInUp;
  }

  @keyframes fadeInUp {
    from {
      opacity: 0;
      transform: translateY(20px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  .image-item:hover {
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    transform: translateY(-3px);
  }
  
  .image-controls {
    display: none;
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 10;
  }
  
  .image-item:hover .image-controls {
    display: flex;
  }
  
  .image-thumbnail {
    width: 100%;
    height: 220px;
    object-fit: cover;
    cursor: pointer;
    transition: transform 0.3s ease;
  }
  
  .image-thumbnail:hover {
    transform: scale(1.03);
  }
  
  .file-info {
    font-size: 0.8rem;
    color: #6c757d;
  }
  
  /* 粘貼區域樣式 */
  .paste-area {
    cursor: pointer;
    background-color: #f8f9fa;
    transition: all 0.3s ease;
    min-height: 250px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border-radius: 0.375rem;
    border: 2px dashed #dee2e6;
  }
  
  .paste-area:hover {
    background-color: #e9ecef;
    border-color: #007bff !important;
  }
  
  .paste-area i {
    color: #007bff;
  }
  
  .paste-area:hover i {
    color: #0056b3;
  }

  /* 拖放時的樣式 */
  .paste-area.drag-over {
    border-color: #007bff;
    background-color: #e9ecef;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
  }
  
  /* 主題切換按鈕樣式 */
  #themeToggle, #themeTogglePreview {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  }
  
  /* 亮色主題下的樣式 */
  html[data-bs-theme="light"] #themeToggle,
  html[data-bs-theme="light"] #themeTogglePreview {
    background-color: #ffffff;
    color: #ffc107;
    border: 1px solid #dee2e6;
  }

  html[data-bs-theme="light"] #themeToggle:hover,
  html[data-bs-theme="light"] #themeTogglePreview:hover {
    background-color: #ffc107;
    color: #ffffff;
    transform: rotate(30deg);
  }
  
  /* 暗色主題下的樣式 */
  html[data-bs-theme="dark"] #themeToggle,
  html[data-bs-theme="dark"] #themeTogglePreview {
    background-color: #343a40;
    color: #f8f9fa;
    border: 1px solid #495057;
  }

  html[data-bs-theme="dark"] #themeToggle:hover,
  html[data-bs-theme="dark"] #themeTogglePreview:hover {
    background-color: #f8f9fa;
    color: #343a40;
    transform: rotate(-30deg);
  }
  
  /* 主題圖標顯示/隱藏 */
  html[data-bs-theme="light"] .theme-icon-dark {
    display: none;
  }
  
  html[data-bs-theme="dark"] .theme-icon-light {
    display: none;
  }
  
  /* 暗色主題下粘貼區域樣式 */
  html[data-bs-theme="dark"] .paste-area {
    background-color: #2d3238;
    border-color: #495057;
  }
  
  html[data-bs-theme="dark"] .paste-area:hover {
    background-color: #343a40;
  }
  
  /* 添加更多按鈕樣式 */
  .add-more-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 30px 0;
    width: 100%;
  }
  
  .add-more-button {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background-color: #f8f9fa;
    border: 2px dashed #dee2e6;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: #007bff;
    margin-bottom: 10px;
  }
  
  .add-more-button:hover {
    background-color: #e9ecef;
    border-color: #007bff;
    transform: scale(1.05);
  }
  
  html[data-bs-theme="dark"] .add-more-button {
    background-color: #2d3238;
    border-color: #495057;
    color: #6ea8fe;
  }
  
  html[data-bs-theme="dark"] .add-more-button:hover {
    background-color: #343a40;
    border-color: #6ea8fe;
  }
  
  /* 進度條樣式 */
  .progress-container {
    width: 100%;
  }
  
  /* 複製按鈕樣式 */
  .copy-btn {
    transition: all 0.2s ease;
  }
  
  .copy-btn:hover {
    background-color: #007bff;
    color: white;
    border-color: #007bff;
  }