.mce-content-body div.mce-resizehandle {position: absolute;border: 1px solid black;background: #FFF;width: 5px;height: 5px;z-index: 10000}.mce-content-body .mce-resizehandle:hover {background: #000}.mce-content-body img[data-mce-selected], hr[data-mce-selected] {outline: 1px solid black;resize: non…