Video Modal Usage Custom javascript is needed to play the video when the modal opens and pause the video the modal closes. Demo
Custom Javascript <script> // Toggle the video state based on modal visibility const modal = document.querySelector('#js-modal'); const video = document.querySelector('#js-modal-video'); modal.addEventListener('modal:show', function() { video.play(); }); modal.addEventListener('modal:hide', function() { video.pause(); }); </script>