.nucleus-lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  background-color: rgba(0, 0, 0, 0.9);
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out;
}
.nucleus-lightbox--visible {
  opacity: 1;
  visibility: visible;
}
.nucleus-lightbox__content {
  position: relative;
  height: 100%;
  width: 100%;
  padding: 25px 0;
  overflow: hidden;
}
.nucleus-lightbox__close {
  position: absolute;
  top: 20px;
  right: 20px;
  padding: 10px;
  cursor: pointer;
  color: #ffffffd9;
  width: 50px;
  height: 50px;
  font-size: 20px;
  line-height: 1;
  transition: color 0.3s ease-in-out;
  z-index: 2;
}
.nucleus-lightbox__close svg{
  filter: drop-shadow(0 2px 2px #000);
}

.nucleus-lightbox__close:hover {
  color: #fff;
}
.nucleus-lightbox__image {
  height: 100%;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.nucleus-lightbox__image img {
  max-width: 100%;
  max-height: 100%;
}
.nucleus-lightbox--slider {
  height: 85%;
  margin-bottom: 10px;
}
.nucleus-lightbox--navigation {
  height: 15%;
}

.nucleus-lightbox--pagination {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  color: #fff;
  font-size: 18px;
  width: auto;
  z-index: 99;
  text-shadow: 0 2px 2px black;
}

/* Swiper related classes */

.nucleus-lightbox--navigation .swiper-slide .nucleus-lightbox__image img {
  border-bottom: 4px solid transparent;
  transition: border-color 0.15s ease-in-out;
  height: 100%;
  width: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.7;
}
.nucleus-lightbox--navigation .swiper-slide-thumb-active .nucleus-lightbox__image img{
  opacity: 1;
  border-bottom: 4px solid #fff;

}
.nucleus-lightbox--navigation .swiper-button-prev,
.nucleus-lightbox--navigation .swiper-button-next {
  display: none !important;
}

.nucleus-lightbox--navigation .swiper-slide {
  cursor: pointer;
  border-color: rgba(255, 255, 255, 0.5);
}

.nucleus-lightbox__content .swiper-button-next, 
.nucleus-lightbox__content .swiper-button-prev {
  color: #fff;
}

@media screen and (max-width: 800px) {
  .nucleus-lightbox--slider {
    height: 75%;
  }
  .nucleus-lightbox__content {
    height: 60%;
  }
  .nucleus-lightbox__content .swiper-button-next::after, 
  .nucleus-lightbox__content .swiper-button-prev::after {
    font-size: 20px;
  }
}