.btn-modifica{
    margin-left: 15px;
}
.btn-alta{
    margin-left: 15px;
}
.selectpicker-primary{
    padding-top: 0!important;
    padding-bottom: 10px !important;
    border: 0 !important;
}

.dataTables_filter input{
    border: 1px solid gray;
    border-radius: 5px;
    height: 30px;
}

.dataTables_filter input:focus{
    border: 1px solid gray;
    border-radius: 5px;
    height: 30px;
}
div.dataTables_wrapper div.dataTables_length select {
    width: auto;
    display: inline-block;
    height: 32px;
    border: 1px solid;
    border-radius: 5px;
    background-color: #fff;
}