.upload{width:auto}.blueLogo,.greenLogo{background:#e1e1e1}.uploadList{display:inline-block;width:100px;text-align:center;overflow:hidden;background:#fff;position:relative}.uploadList img{width:100%;display:block}.uploadList-cover{display:none;position:absolute;top:0;bottom:0;left:0;right:0;background:rgba(0,0,0,.6)}.uploadList-cover>div{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;height:100%}.uploadList:hover .uploadList-cover{display:block}.uploadList-cover i{color:#fff;font-size:20px;cursor:pointer;margin:0 2px}