#lr_im_message_list .lr-list-item-media img {
    border-radius:5px;
}
#lr_im_message_list .lr-list-item-media .date {
    position: absolute;
    top: 15px;
    right: 5px;
    text-align: right;
    font-size: 12px;
    font-weight: 400;
    color: #8f8f94;
}