<div id="loader" class="modal modal-transparent" data-bs-backdrop="static" data-bs-keyboard="false" tabindex="-1" aria-labelledby="staticBackdropLabel" inert>
    <div class="modal-dialog modal-dialog-centered" role="document">
        <div class="modal-content">
            <div class="modal-body">
                <div class="loader">
                    <div class="book">
                        <div class="book__pg-shadow"></div>
                        <div class="book__pg"></div>
                        <div class="book__pg book__pg--2"></div>
                        <div class="book__pg book__pg--3"></div>
                        <div class="book__pg book__pg--4"></div>
                        <div class="book__pg book__pg--5"></div>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>