.post-slide {
    margin: 0 10px;
    background: #fff;
}

.owl-theme .owl-buttons .owl-prev {
    opacity: 1;
    position: absolute;
    top: -51px;
    right: 50px;
}
.owl-theme .owl-buttons .owl-next {
    position: absolute;
    right: 13px;
    top: -51px;
    opacity: 0;
    transition: all 0.5s linear;
}

.owl-prev:before,
.owl-next:before {
    content: "\f053";
    font-family: "FontAwesome";
    font-weight: 900;
    color: #fff;
}

.owl-next:before {
    content: "\f054";
}