.content{position:absolute;top:0;left:0;bottom:0;right:0;width:80%;height:50%;margin:auto}.bkg{padding:20px;border-radius:5px;background-color:rgba(0,0,0,.1);max-width:400px;min-width:300px;margin:auto}.el-image{width:100%;height:120px}.inputdiv{width:90%;margin:auto;padding-top:5px;margin-bottom:20px;text-align:center}