.itopplus-background{}.thumbnail{display: block;padding: 4px;margin-bottom: 20px;line-height: 1.42857143;background-color: #0e0e0e;border: 1px solid #ddd;border-radius: 4px;-webkit-transition: all .2s ease-in-out;-o-transition: all .2s ease-in-out;transition: all .2s ease-in-out}