* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: sans-serif;
  font-size: 0;
}

body {
  width: 100%;
  height: 100%;
  padding: 0 20px 0 20px;
}

.slotmachine {
  position: absolute;
  top: 50%;
  width: calc(100% - 40px);
  transform: translateY(-40%);
  text-align: center;
}

.text {
  position: relative;
  display: inline-block;
  height: 500px;
  width: calc((100% - 40px)/5);
  font-size: 20vw;
  text-align: center;
  cursor: pointer;
}

@media screen and (max-width: 900px) {

  .slotmachine {
    position: absolute;;
    width: calc(100% - 40px);
    height: 100%;
    transform: translateY(-48%);
    text-align: center;
  }

  .text {
    position: relative;
    display: inline-block;
    height: calc((100% - 40px)/5);
    width: 100%;
    font-size: 16vh;
    text-align: center;
    cursor: pointer;
  }
}