movie/resources/views/mobile/account/email.blade.php

<div class="row g-3">
    <label for="emailVerifyCode" class="col-12 col-sm-auto col-form-label">인증번호</label>
    <div class="col-12 col-sm-auto">
        <input type="text" name="email_verify_code" id="emailVerifyCode" class="form-control"/>
        <div class="form-text">
            남은시간 : <span id="emailVerifyExpiresAt"></span>
        </div>
    </div>
    <div class="col">
        <button type="button" id="btnConfirmEmail" class="btn btn-secondary">인증</button>
        <button type="button" id="btnCancelEmail" class="btn btn-default">취소</button>
    </div>
</div>

<script>
    email.startTimer({{ $verifyExpiresAt }});
</script>