.wvis-slider-wrap {
  display: flex;
  gap: 15px;
  align-items: flex-start;
  max-width: 700px;
  margin: 0 auto;
}

.wvis-thumbnails {
  width: 100px;
  max-height: 500px;
  position: relative;
}

.wvis-main {
  flex: 1;
  max-width: 600px;
}

.wvis-main img {
  width: 100%;
  height: auto;
  max-height: 500px;
  object-fit: contain;
  display: block;
}

/* Thumbnails */
.wvis-thumbnails .slick-slide {
  margin-bottom: 10px;
}

.wvis-thumbnails img {
  width: 100%;
  border: 2px solid transparent;
  cursor: pointer;
}

.wvis-thumbnails .slick-current img {
  border-color: #000;
}

/* Arrows for thumbnail slider ONLY */
.wvis-thumbnails .slick-prev,
.wvis-thumbnails .slick-next {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  background: #333;
  color: #fff;
  font-size: 20px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  z-index: 10;
  line-height: 40px;
  text-align: center;
  cursor: pointer;
  opacity: 0.9;
}

.wvis-thumbnails .slick-prev {
  top: -50px;
}

.wvis-thumbnails .slick-next {
  bottom: -50px;
}