.w-img-box{overflow:hidden}.w-img-box:hover .icon-list{opacity:1;background:rgba(0,0,0,.7)}.w-img-box .icon-list{position:absolute;top:0;left:0;display:flex;align-items:center;justify-content:center;flex-direction:column;width:100%;height:100%;opacity:0;background:none;cursor:pointer;text-align:center;transition:opacity .4s,background .4s}.w-img-box .icon-list i{font-size:20px;color:#fff;margin:6px}.w-img-box .icon-list .close-box{position:absolute;right:-20px;top:-20px;width:40px;height:40px;text-align:center;line-height:18px;transform:rotate(-135deg)}.w-img-box .icon-list .close-box .el-icon-close{transform:rotate(-45deg);margin:0;font-size:14px}