.separador{
    height: 150px;
}
.btn-info{
    color: black;
    background-color: #17a2b8;
    border-color: #17a2b8;
}
.btn-warning{
    color: black;
    background-color: #ffc107;
    border-color: #ffc107;
}
.btn-danger{
    color: black;
    background-color: #dc3545;
    border-color: #dc3545;
}
.btn-success{
    color: black;
    background-color: #28a745;
    border-color: #28a745;
}
.text-right{
    text-align: right;
}
@media (max-width: 768px) {
    .separador {
        height: 120px;
    }
}