.gallery-item {
  display: inline-block;
  text-align: center;
  vertical-align: top;
  width: 100%;
}
.gallery-item a {
  display: block;
}
.gallery-item a:focus img {
  outline-offset: -2px;
}
.gallery-columns-2 .gallery-item {
  max-width: 50%;
}
.gallery-columns-3 .gallery-item {
  max-width: 33.33%;
}
.gallery-columns-4 .gallery-item {
  max-width: 25%;
}
.gallery-columns-5 .gallery-item {
  max-width: 20%;
}
.gallery-columns-6 .gallery-item {
  max-width: 16.66%;
}
.gallery-columns-7 .gallery-item {
  max-width: 14.28%;
}
.gallery-columns-8 .gallery-item {
  max-width: 12.5%;
}
.gallery-columns-9 .gallery-item {
  max-width: 11.11%;
}
.gallery-caption {
  display: block;
}
figure.wp-caption a:focus img {
  outline-offset: 2px;
}