.a-enter-vr-button {
  position: relative;
  float: right;
  margin-left: 10px;
  background-color: rgba(100, 100, 100, 0.5);
}

.a-enter-vr-button:active,
.a-enter-vr-button:hover {
  background-color: rgba(117, 117, 117, 0.85);
}

.help-button:hover::after {
  content: "How To Play";
  position: absolute;
  display: block;
  top: -40px;
  left: 0;
}

.load-file-button:hover::after {
  content: "Load Beatmap";
  position: absolute;
  display: block;
  top: -40px;
  left: 0;
}