window.addEventListener("keydown", function (event){
if(event.keyCode ===37){
$('#owl-carousel').data('owlCarousel').prev();
$('.owl-action-item--left').addClass("keydown");
}
if(event.keyCode ===39){
$('#owl-carousel').data('owlCarousel').next();
$('.owl-action-item--right').addClass("keydown");
}
});