My video cover is not showing up! How to fix!

.bg-primary, .bg-primary:hover,.bg-primary:focus, a.bg-primary:focus, a.bg-primary:hover, button.bg-primary:focus, button.bg-primary:hover, .badge-primary { background:#8FD8FF !important; } .btn-primary, .btn-primary:hover { color: #fff; background-color: #8FD8FF !important; border-color: #8FD8FF !important; } .text-primary, .filters_col .distance span { color: #8FD8FF !important; } .btn-outline-primary { color: #8FD8FF !important; border-color: #8FD8FF !important; } .btn-outline-primary:hover { background:none !important; } .text-primary a { color: #8FD8FF !important; } [ppt-nav].active-underline > ul > li.active > a { border-bottom: 2px solid #8FD8FF!important; } .bg-secondary, .bg-secondary:hover, .bg-secondary:focus, a.bg-secondary:focus, a.bg-secondary:hover, button.bg-secondary:focus, button.bg-secondary:hover, .irs-bar { background-color:#111111 !important; } .btn-secondary, .btn-secondary:hover, .btn-secondary:focus { color: #fff; background-color: #111111 !important; border-color: #111111 !important; } .text-secondary { color: #111111 !important; } .text-secondary a { color: #111111 !important; } .btn-outline-secondary { color: #111111 !important; border-color: #111111 !important; } .btn-outline-secondary:hover { background:none !important; } .custom-control-input:checked~.custom-control-label::before, .filter_sortby a.active { color: #fff; border-color: #111111 !important; background-color: #111111 !important; } /* Make elements with the 'Save' class invisible */ .save { opacity: 0 !important; /* Make the element fully transparent */ pointer-events: none !important; /* Prevent interaction */ } /* Make elements with the 'View' class invisible */ .view { opacity: 0 !important; /* Make the element fully transparent */ width: 250px; /* Adjust the width */ height: 200px; /* Adjust the height */ position: relative; left: -25px; } .view a { display: block; /* Ensure the link fills the button */ width: 100%; height: 100%; text-align: center; /* Center text inside the button */ line-height: 50px; /* Match height for vertical centering */ color: inherit; /* Inherit link color */ text-decoration: none; } .hide-mobile a { pointer-events: auto !important; /* Re-enable pointer events on links */ display: inline-block !important; /* Ensure links stay clickable */ text-decoration: none; color: inherit; }