.thumbnails {
  margin: 0;
  padding: 0;
}

.thumbnails li {
  display: inline-block;
}

.thumbnails a {
  display: block;
}

.lightbox {
  position: fixed;
    z-index: 500;
  left: 100%;
  right: 100%;
  top: 0;
  bottom: 0;
  background-color: rgba(0,0,0,0.5);
  opacity: 0;
  transition: all 200ms ease-out;
}

.lightbox[data-state="visible"] {
  opacity: 1;
  left: 0;
  right: 0;
}

.lightbox-container {
  position: absolute;
  left: 15px;
  right: 15px;
  bottom: 100px;
  top: 200px;
  background-color: #fff;
  border-radius: 6px;
  box-shadow: 1px 1px 4px #000;
}

.lightbox-img {
  display: block;
  width: 100%;
}

.lightbox-content {
  position: absolute;
  top: 50%;
  left: 50%;
  width: calc(100% - 2em);
  transform: translate(-50%, -50%);
}
.lightbox-content img {
max-width: 700px;
    margin: 0 auto;
}
.btn-close{
position: relative;
    z-index: 500;
width: 75px;
    cursor: pointer;
    height: 50px;
background-color: #ff9800;
    border-width: 0px;
    font-family: "Gilroy";
    color: white;
    font-size: 1.2em;
    border-radius: 3px;
}