.slider-container.first-sample {
    width: 100%;
    height: 400px;
/*    border: 5px solid #1c1c1c;*/
    border-radius: 3px;
/*    margin: 0 auto 50px;*/
    position: relative
}

.slider-container.first-sample .products_slider {
    height: 100%
}

.slider-container.first-sample .products_slider .slide-wrapper {
    overflow: hidden;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none
}

.slider-container.first-sample .products_slider .slide-tracker .my-fr-current .item::before {
    background-color: rgba(0, 0, 0, 0)
}

.slider-container.first-sample .products_slider .item {
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: relative;
    cursor: pointer;
}

.slider-container.first-sample .products_slider .item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
/*    background-color: rgba(0, 0, 0, 0.8);*/
    transition: background-color 1s
}

.slider-container.first-sample .products_slider .item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center
}

.slider-container.first-sample .prev-slide,
.slider-container.first-sample .next-slide {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 50px;
    cursor: pointer;
    color: #888;
    transition: color .3s
}

.slider-container.first-sample .prev-slide:hover,
.slider-container.first-sample .next-slide:hover {
    color: #ccc
}

.slider-container.first-sample .prev-slide {
    left: -70px
}

.slider-container.first-sample .next-slide {
    right: -70px
}