:root {
            --color-pink: #ffd6e7;
            --color-blue: #d6f5ff;
            --color-green: #d6ffdf;
            --text-color: #333;
            --border-color: #ccc;
        }
        
        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
            font-family: 'Arial', sans-serif;
        }
        
        body {
            background-color: #f9f9f9;
            color: var(--text-color);
            padding: 20px;
            max-width: 1200px;
            margin: 0 auto;
        }
        
        h1 {
            text-align: center;
            margin-bottom: 20px;
            color: #555;
        }
        
        .search-container {
            display: flex;
            margin-bottom: 20px;
            gap: 10px;
        }
        
        .search-input {
            flex: 1;
            padding: 10px 15px;
            border: 1px solid var(--border-color);
            border-radius: 20px;
            font-size: 16px;
            outline: none;
            transition: border-color 0.3s;
        }
        
        .search-input:focus {
            border-color: #888;
        }
        
        .action-buttons {
            display: flex;
            gap: 10px;
            margin-bottom: 20px;
        }
        
        .btn {
            padding: 10px 15px;
            border: none;
            border-radius: 20px;
            cursor: pointer;
            font-size: 14px;
            transition: all 0.3s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        
        .btn-add {
            background-color: var(--color-pink);
        }
        
        .btn-copy-all {
            background-color: var(--color-blue);
        }
        
        .btn:hover {
            opacity: 0.8;
            transform: translateY(-2px);
        }
        
        .cookies-list {
            border: 1px solid var(--border-color);
            border-radius: 10px;
            overflow: hidden;
        }
        
        .cookies-header {
            display: none;
        }
        
        .cookie-item {
            display: flex;
            align-items: center;
            padding: 12px 15px;
            border-bottom: 1px solid var(--border-color);
            background-color: white;
            transition: all 0.3s;
            cursor: move;
            user-select: none;
        }
        
        .cookie-item:last-child {
            border-bottom: none;
        }
        
        .cookie-item:hover {
            background-color: #f5f5f5;
        }
        
        .cookie-icon {
            width: 30px;
            height: 30px;
            border-radius: 5px;
            margin-right: 15px;
            flex-shrink: 0;
            background-size: contain;
            background-position: center;
            background-repeat: no-repeat;
        }
        
        .cookie-name {
            flex: 1;
            padding: 0 10px;
            word-break: break-word;
        }
        
        .cookie-actions {
            display: flex;
            gap: 10px;
        }
        
        .btn-edit, .btn-copy, .btn-delete {
            width: 30px;
            height: 30px;
            border-radius: 50%;
            border: none;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s;
        }
        
        .btn-edit {
            background-color: var(--color-blue);
        }
        
        .btn-copy {
            background-color: var(--color-green);
        }
        
        .btn-delete {
            background-color: #ffd6d6;
        }
        
        /* 拖拽样式 */
        .cookie-item.dragging {
            background-color: var(--color-pink);
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
            opacity: 0.8;
        }
        
        .cookie-item.over {
            border-top: 2px solid var(--color-blue);
        }
        
        /* 响应式设计 */
        @media (min-width: 768px) {
            .cookies-header {
                display: flex;
                padding: 12px 15px;
                background-color: var(--color-pink);
                font-weight: bold;
            }
            
            .header-icon {
                width: 30px;
                margin-right: 15px;
            }
            
            .header-name {
                flex: 1;
                padding: 0 10px;
            }
            
            .header-actions {
                width: 120px;
            }
        }
        
        /* 编辑模态框 */
        .modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.5);
            z-index: 100;
            align-items: center;
            justify-content: center;
        }
        
        .modal-content {
            background-color: white;
            padding: 20px;
            border-radius: 10px;
            width: 90%;
            max-width: 500px;
        }
        
        .modal-title {
            margin-bottom: 20px;
            text-align: center;
        }
        
        .form-group {
            margin-bottom: 15px;
        }
        
        .form-group label {
            display: block;
            margin-bottom: 5px;
        }
        
        .form-group input, .form-group textarea {
            width: 100%;
            padding: 8px 10px;
            border: 1px solid var(--border-color);
            border-radius: 5px;
        }
        
        .modal-actions {
            display: flex;
            justify-content: flex-end;
            gap: 10px;
            margin-top: 20px;
        }
        
        .btn-save {
            background-color: var(--color-green);
        }
        
        .btn-cancel {
            background-color: #f0f0f0;
        }
        
        .loading {
            text-align: center;
            padding: 20px;
        }
        
        .loading-spinner {
            border: 3px solid #f3f3f3;
            border-top: 3px solid #3498db;
            border-radius: 50%;
            width: 30px;
            height: 30px;
            animation: spin 1s linear infinite;
            margin: 0 auto;
        }
        
        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }
        
        /* 下载链接区域 */
        .download-section {
            margin-top: 30px;
            text-align: center;
            padding: 20px;
            background-color: var(--color-blue);
            border-radius: 10px;
        }
        
        .download-link {
            display: inline-flex;
            align-items: center;
            padding: 10px 20px;
            background-color: var(--color-green);
            color: var(--text-color);
            text-decoration: none;
            border-radius: 20px;
            transition: all 0.3s;
            gap: 8px;
        }
        
        .download-link:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
        }
        
        /* Toast通知 */
        .toast {
            position: fixed;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            padding: 12px 24px;
            background-color: #e8f5e9;
            color: #2e7d32;
            border-radius: 4px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.2);
            z-index: 1000;
            animation: fadeInUp 0.3s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        
        .toast.error {
            background-color: #ffebee;
            color: #c62828;
        }
        
        @keyframes fadeInUp {
            from { opacity: 0; transform: translateX(-50%) translateY(20px); }
            to { opacity: 1; transform: translateX(-50%) translateY(0); }
        }
        
        /* 复制备用区域 */
        .copy-fallback {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0,0,0,0.7);
            z-index: 9999;
            display: flex;
            justify-content: center;
            align-items: center;
        }
        
        .copy-box {
            background-color: white;
            padding: 20px;
            border-radius: 8px;
            max-width: 90%;
            max-height: 80%;
            overflow: auto;
            width: 500px;
        }
        
        .copy-box h3 {
            margin-bottom: 15px;
            color: #333;
        }
        
        .copy-box textarea {
            width: 100%;
            height: 200px;
            margin-bottom: 15px;
            padding: 10px;
            border: 1px solid var(--border-color);
            border-radius: 4px;
            resize: none;
        }
        
        .copy-box .buttons {
            display: flex;
            justify-content: flex-end;
            gap: 10px;
        }
        
        .copy-box button {
            padding: 8px 16px;
            border: none;
            border-radius: 4px;
            cursor: pointer;
        }
        
        .copy-box .copy-btn {
            background-color: var(--color-green);
            color: white;
        }
        
        .copy-box .close-btn {
            background-color: #f0f0f0;
        }
        
        /* 空状态 */
        .empty-state {
            text-align: center;
            padding: 40px 20px;
            color: #666;
        }
        
        .empty-state i {
            font-size: 48px;
            margin-bottom: 15px;
            color: var(--color-blue);
        }