.custom-fullscreen-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0,0,0,0.9);
  z-index: 9999;
  justify-content: center;
  align-items: center;
}
.custom-fullscreen-img {
  max-width: 90vw;
  max-height: 90vh;
  box-shadow: 0 0 20px #000;
}
.custom-close-fullscreen {
  position: fixed;
  top: 48px;
  right: 32px;
  font-size: 48px;
  color: #fff;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 10000;
  user-select: none;
  font-family: sans-serif;
}