@media screen and (max-width: 782px) { 
    .column-featured_image, 
    .wp-list-table .is-expanded td.column-featured_image:not(.hidden) { 
        display: table-cell !important; 
        width: 52px; 
    }

    .column-featured_image.hidden { 
        display: none !important; 
    }

    .column-featured_image img { 
        margin: 0; 
        max-width: 42px; 
    } 
}