.d-flex{display:-webkit-box;display:-ms-flexbox;display:flex}.a-center{-webkit-box-align:center;-ms-flex-align:center;align-items:center}.j-center{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.flex-shrink{-ms-flex-negative:0;flex-shrink:0}.mt-2{margin-top:20px}.mr-1{margin-right:10px}.mr-2{margin-right:20px}.py-1{padding-top:10px;padding-bottom:10px}