.kb-lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.88);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 99999;
  padding: 24px;
}

.kb-lightbox.is-open {
  display: flex;
}

.kb-lightbox__dialog {
  position: relative;
  max-width: min(96vw, 1280px);
  max-height: 92vh;
  width: 100%;
}

.kb-lightbox__image {
  display: block;
  max-width: 100%;
  max-height: 92vh;
  width: auto;
  height: auto;
  margin: 0 auto;
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.35);
  border-radius: 6px;
  background: #fff;
}

.kb-lightbox__close {
  position: absolute;
  top: -12px;
  right: -12px;
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 999px;
  background: #fff;
  color: #222;
  font-size: 26px;
  line-height: 40px;
  cursor: pointer;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.3);
}

.kb-lightbox__caption {
  margin-top: 12px;
  color: #fff;
  font-size: 15px;
  text-align: center;
}

body.kb-lightbox-open {
  overflow: hidden;
}