.upload-img{position:relative;display:block}.upload-img .hover-close{position:absolute;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,.6);color:#fff;font-size:40px;z-index:1;display:none}.upload-img:hover .hover-close{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}