body {
  background: #333;
  margin: 0;
  padding: 0;
  overflow: hidden;
}

#fullscreenContainer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.loading {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 24px;
  display: none;
}

#fullImage {
  max-width: 100%;
  max-height: 100%;
  cursor: pointer;
  display: none;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}