div.gallery {
  margin: 2px;
  float: center;
  width: 300px;
  height: auto;
}
img.gallery {
  border: 1px solid var(--border);
  filter: drop-shadow(1px 1px 1px var(--imgshadow));
  width: 300px;
  height: auto;
}
img.gallery:hover {
  border: 1px solid #1967d2;
  filter: drop-shadow(1px 1px 1px #1967d2);
}
div.gallery img {
  width: 100%;
  height: auto;
}
div.gallery2 {
  margin: 4px;
  float: center;
  width: 33%;
  height: auto;
}
video.gallery2 {
  border: 1px solid var(--border);
  filter: drop-shadow(1px 1px 1px var(--imgshadow));
  width: 100%;
  height: auto;
}
video.gallery2:hover {
  border: 1px solid #1967d2;
  filter: drop-shadow(1px 1px 1px #1967d2);
}
.center {
  max-width: 100%;
  height: auto;
}