una/modules/boonex/videos/template/unit_gallery.html

<div class="__class__ bx-base-text-unit bx-base-text-unit-gallery bx-def-gal-unit-size flex flex-col w-full p-2 box-border">
    <div class="bx-base-text-unit-cnt bx-def-box bx-def-round-corners bx-def-color-bg-box bx-def-box-sizing h-full">
        <bx_if:thumb>
            <a href="__content_url__" title="__summary_attr__">
                <div class="bx-base-text-unit-thumb bx-def-gal-div-size bx-def-round-corners bx-def-font-middle bg-cover bg-no-repeat bg-center" style="background-image:url(__gallery_url__)">
                    <div class="bx-base-text-unit-strecher">__strecher__</div>
                    <bx_if:duration_set>
                        <div class="bx-video-unit-duration bx-def-padding-sec-leftright bx-def-padding-thd-topbottom bx-def-border bx-def-round-corners bx-def-font">__duration__</div>
                    </bx_if:duration_set>
                </div>
            </a>
        </bx_if:thumb>
        <bx_if:no_thumb>
            <div class="bx-def-gal-img-column">
                <div class="bx-base-text-unit-no-thumb bx-def-gal-div-size bx-def-font-middle bx-def-font-grayed bx-def-padding bx-def-box-sizing">
                    __summary_plain__
                    <div class="bx-base-text-unit-strecher">__strecher__</div>
                </div>
            </div>
        </bx_if:no_thumb>
        <div class="bx-base-text-unit-text bx-def-padding-leftright bx-def-padding-sec-topbottom bx-def-font-align-center bx-def-box-sizing">
            <div class="bx-base-text-unit-badges pb-1 lg:pb-2">__badges__</div>
            <div class="bx-base-text-unit-title flex-auto max-h-14">
                <div class="bx-base-tut-title truncate text-left">
                    <a href="__content_url__">__title__</a>
                </div>
            </div>
            <div class="bx-base-text-unit-info bx-def-font-small">
                <bx_if:meta><div class="bx-base-general-unit-meta">__meta__</div></bx_if:meta>
            </div>
        </div>
    </div>
</div>