pre { overflow: visible!important }

.form-control {

display: inline-block!important;
width:auto!;

}

.btn-success {
    background-color: #198754;
    border-color: #198754;
}

.btn-success:active {
    background-color: #146c43;
    border-color: #13653f;
}

.btn-success:hover {
    background-color: #157347;
    border-color: #146c43;
}

.btn-danger {
    background-color: #dc3545;
    border-color: #dc3545;
}

.btn-danger:active {
    background-color: #b02a37;
    border-color: ##a52834;
}
.btn-danger:hover {
    background-color: #bb2d3b;
    border-color: #b02a37;
}