.main{width:100%;padding:20px 10px;background:#fff}h2{text-align:center}.box-card{width:800px;position:fixed;z-index:999;left:20%;top:20%}.durg{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.durg,.durg1{padding:20px}.box{width:950px;margin:0 auto}.add-form{margin-top:10px}