.pswp .pswp__preloader {
  display: flex;
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  width: auto;
  height: auto;
  pointer-events: none;
}
.pswp .pswp__preloader .pswp__icn {
  position: static;
  width: 10%;
  height: auto;
  margin: auto;
}
.pswp .pswp__dynamic-caption .customtheme-image-credits {
  font-size: 0.9em;
  font-style: italic;
}