@media screen and (min-width: 768px) {
    .bootstrap-slider .slider.slider-horizontal{
        height: 15px;
    }

    .slider.slider-horizontal .slider-track{
        height: 15px;
    }

    .bootstrap-slider .slider .slider-handle{
        width: 40px;
        height: 40px;
    }

    .bootstrap-slider .slider .slider-handle:after{
        width: 20px;
        height: 20px;
    }

    .bootstrap-slider__min-max{
        font-size: 18px;
    }
}