#previewContainer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: white;
  display: flex;
  z-index: 1;
  flex-direction: column;
  justify-content: space-evenly;
  align-items: center;
}

#captureButton {
  width: 80px;
  height: 80px;
}