.upload .el-upload .el-upload-dragger{width:150px;height:150px}.img_size{-webkit-text-stroke-width:2px;-webkit-text-stroke-color:#000;color:#fff;paint-order:stroke fill;width:100%;display:flex;justify-content:center;align-items:center;text-align:center;background:linear-gradient(0deg,hsla(0,0%,47.1%,.5),hsla(0,0%,100%,0))}