.rtmedia-activity-container .media-type-photo .rtmedia-item-thumbnail { max-width: 320px; max-height: 240px; overflow: hidden; }.rtmedia-comment-media-container .mejs-container.mejs-video, .rtmedia-activity-container .mejs-container.mejs-video{ min-height: 240px; min-width: 320px; } #buddypress ul.activity-list li.activity-item .activity-comments ul li form.ac-form .rtmedia-comment-media-upload,#buddypress ul.activity-list li.activity-item .activity-comments ul li form.ac-form .rtmedia-container { display: none !important } .rtmedia-container ul.rtmedia-list li.rtmedia-list-item div.rtmedia-item-thumbnail { width: 150px; height: 150px; line-height: 150px; } .rtmedia-container ul.rtmedia-list li.rtmedia-list-item div.rtmedia-item-thumbnail img { max-width: 150px; max-height: 150px; } .rtmedia-container .rtmedia-list .rtmedia-list-item { width: 150px; }