/* 滚动条样式 */
            .scrollbar-hide::-webkit-scrollbar {
                display: none;
            }
            
            .scrollbar-hide {
                -ms-overflow-style: none;
                scrollbar-width: none;
            }
            
            /* 动画效果 */
            .transition-custom {
                transition: all 0.3s ease;
            }
            
            /* 脉冲动画 */
            .animate-pulse {
                animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
            }
            
            @keyframes pulse {
                0%, 100% {
                    opacity: 1;
                }
                50% {
                    opacity: 0.7;
                }
            }
            
            /* 资源筛选按钮样式 */
            .filter-active {
                background-color: #3b82f6;
                color: white;
                
            }
            
            .filter-inactive {
                background-color: #f3f4f6;
                color: #374151;
                transition: all 0.2s ease;
            }
            
            .filter-inactive:hover {
                background-color: #e5e7eb;
            }
            
            /* 上传模态窗口文件类型按钮样式 */
            .type-btn-active {
                background-color: #3b82f6;
                color: white;
                transition: all 0.2s ease;
            }
            
            .type-btn-inactive {
                background-color: #f3f4f6;
                color: #374151;
                transition: all 0.2s ease;
            }
            
            .type-btn-inactive:hover {
                background-color: #e5e7eb;
            }