#mycontent { margin-left: 10px; position: relative; width: 200px; height: 140px; padding: 10px; } #mycontent .tb, #mycontent .bb { position: absolute; height: 10px; width: 200px; } #mycontent .lb, #mycontent .rb { position: absolute; height: 140px; width: 10px; } #mycontent .tb { background-image:url...