# style.css
body {
  background-color: #FFFCD9;
  height: 100vh;
  width: 100vw;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

.machine-front, .machine-back {
  position: absolute;
  top: 320px;
  left: 0;
  right: 0;
  margin-left: auto;
  margin-right: auto;
}