.btn-group-justified {
    display: table;
    width: 48%;
    table-layout: fixed;
    border-collapse: separate;
    text-align: center;
}

.btn-group-justified>.btn-group .btn {
    width: 80%;
}

.btn-group-justified {
    display: table;
    width: 80%;
    table-layout: fixed;
    border-collapse: separate;
    text-align: center;
}

.btn-group>.btn:first-child {
    margin-left: 50%;
    margin-top: 20%;
}

.btn {
    display: inline-block;
    padding: 6px 12px;
    margin-bottom: 0;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.42857143;
    text-align: center;

    vertical-align: middle;
    -ms-touch-action: manipulation;
    touch-action: manipulation;



    border: 1px solid transparent;
    border-radius: 4px;
  }

  .btn-default {
    color: #333;
    background-color: #fff;
    border-color: #ccc;
}