html {
  height: 100%;
  overflow: hidden;
}

body {
  background-color: #000;
  margin: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
}

div {
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
}

#loader {
  position: absolute;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  width: fit-content;
  height: 4rem;
  z-index: 10;
  right: 1rem;
  bottom: 1rem;
  background-color: #000;
  padding: 1rem;
  border-radius: 1rem;
  overflow: hidden;
}

#loader>img {
  height: 100%;
}

#loader>span {
  color: #fff;
  font-size: 2rem;
  margin-left: 1rem;
}

#superbialux {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background-color: black;
  display: flex;
  justify-content: center;
  align-items: center;
}

#iteration {
  background-color: white;
  object-fit: contain;
  max-height: 100%;
  max-width: 100%;
}