.vgm-gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.vgm-item {
  width: calc(33.333% - 10px);
  cursor: pointer;
}
.vgm-item img {
  width: 100%;
  height: auto;
  display: block;
}
.vgm-lightbox {
  position: fixed;
  top:0; left:0; right:0; bottom:0;
  background: rgba(0,0,0,0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}
.vgm-lightbox video {
  max-width: 90%;
  max-height: 80%;
}
.vgm-close, .vgm-prev, .vgm-next {
  position: absolute;
  color: white;
  font-size: 2rem;
  cursor: pointer;
  user-select: none;
}
.vgm-close {
  top: 20px; right: 30px;
}
.vgm-prev {
  left: 30px; top: 50%;
  transform: translateY(-50%);
}
.vgm-next {
  right: 30px; top: 50%;
  transform: translateY(-50%);
}