.modal-bg{position:fixed;top:0;right:0;bottom:0;left:0;display:-ms-flexbox;display:flex;-ms-flex-pack:center;justify-content:center;-ms-flex-align:center;align-items:center;background:rgba(0,0,0,.4);z-index:999}.modal-container{border-radius:8px;background:#fff}.model-header{height:60px;background:#00f;color:#fff}.modal-main{padding:20px 40px}.modal-footer{height:60px;display:-ms-flexbox;display:flex;-ms-flex-pack:center;justify-content:center;-ms-flex-align:center;align-items:center;border-top:1px solid #000}.modal-footer button{width:100px}