41,19L12,13.41L17.59,19L19,17.59L13.41,12L19,6.41Z" />
                        </svg>
                    </button>
                </div>
                <div class="update-notification-body">
                    <!-- 更新内容将由JavaScript动态插入 -->
                </div>
                <div class="update-notification-footer">
                    <a href="#" id="view-all-updates" class="view-all-updates">查看所有更新</a>
                </div>
            </div>
        </div>
    </div