* {
      box-sizing: border-box;
    }

    .slider-vertical {
        width: 100%;
        margin: 0 auto;
    }

    .slick-slide {
      margin: 0px 20px;
    }

    .slick-slide img {
      /* width: 100%; */ 
    display: initial;

    }

    .slick-prev:before,
    .slick-next:before {
      color: black;
    }


    .slick-slide {
      transition: all ease-in-out .3s;
      opacity: .2;
    }
    
    .slick-active {
      opacity: .9;
    }

    .slick-current {
      opacity: 1;
    }

    .slick-prev, .slick-next {
      top: 0;
    }

    .slick-next {
      right: 0; 
    }
    
    .slick-prev {
      left: 0;
    }

    .slick-vertical .slick-slide {
      height: 230px;
    }

    .slick-dots {
      display: none;
    }