我正在開發(fā)一個 nuxt.js Web 應(yīng)用程序，我有一個靜態(tài)按鈕和多個動態(tài)按鈕，單擊靜態(tài)按鈕時我想向每個動態(tài)按鈕添加類。使用下面的代碼，我可以向按鈕添加類，但它僅適用于第一個按鈕，其余按鈕類將動態(tài)添加。<button  @click="scrollToDiv()" class="btn btn-block btn-primary py-2 text-center rounded" style="background: #1f7ae0; border: #1f7ae0;">下面是多個動態(tài)按鈕<button id="enroll" class="btn btn-primary btn-block text-center rounded" style="background: #2685ef;border: 2px solid #2685ef;">Buy Now</button><button id="enroll" class="btn btn-primary btn-block text-center rounded" style="background: #2685ef;border: 2px solid #2685ef;">Buy Now</button><button id="enroll" class="btn btn-primary btn-block text-center rounded" style="background: #2685ef;border: 2px solid #2685ef;">Buy Now</button>下面是腳本scrollToDiv() {    document.getElementById('pricing').scrollIntoView({        behavior: 'smooth',    })    var enroll = document.getElementById('enroll')    enroll.classList.add('glow')    var scrollTimeout    clearTimeout(scrollTimeout)    scrollTimeout = setTimeout(function () {        enroll.classList.remove('glow')    }, 2000)}我想在單擊靜態(tài)按鈕時向每個動態(tài)按鈕添加動態(tài) CSS.glow {    color: #fff;    background: linear-gradient(40deg, #2031ffa1, #05ff75cf) !important;    border-radius: 12px !important;    box-shadow: 5px 5px #ff922e !important;  }