#mot {
  display: inline-block;
  font-style: italic;
  overflow: hidden;
  vertical-align: bottom;
}

#phrase {
  font-family: "Gill Sans";
  font-size: 45px;
  font-weight: 400;
}

.mot-container {
  font-style: italic;
  display: inline-block;
  transition: transform 0.5s ease;
  transform: translateY(0%);
}

.slide-up {
  transform: translateY(-100%);
}

.slide-down {
  transform: translateY(100%);
}

@media screen and (max-width: 480px) {
  #phrase {
    font-size: 18px;
  }
}