.slam
{
  animation: slam 1s, rattle 0.2s 1s;
  animation-iteration-count: 1, 2;
  animation-timing-function: ease-in;
}

#name 
{
  color: rgba(255,255,255, 0.3);
  text-shadow: 0 0 2px yellow , 0 0 4px black,0 0 6px white;
  display: block;
  font-size: 7em;
  transition: font-size 1s ease;
  font-weight: 900;
  position: absolute;
  top: 30%;
  text-align: center;
  white-space: nowrap;
  z-index: 400;
  width: 100%;
  margin-top: 2px;
  margin-left: 14px;
}

#name.mobile {
  transition: unset;
  font-size: 4em;
  width: 0;
  top: 0;
}

@-moz-document url-prefix() {
  .slam {
      text-shadow: 0 0 1px yellow , 0 0 3px black,0 0 9px white;
  }
}

@keyframes slam
{
  0%
  {
    transform: scale(10, 10);
    opacity: 0;
  }
  40% { opacity: 0; }
  100%
  {
    transform: scale(1, 1);
    opacity: 1;
  }
}

@keyframes rattle
{
  0% { margin-top: 0; margin-left: 0; }
  10% { margin-top: -5px; margin-left: 0; }
  20% { margin-top: 0; margin-left: -5px; }
  30% { margin-top: 5px; margin-left: 0; }
  40% { margin-top: 0; margin-left: 5px; }
  50% { margin-top: -2px; margin-left: 0; }
  60% { margin-top: 0; margin-left: -2px; }
  70% { margin-top: 2px; margin-left: 0; }
  80% { margin-top: 0; margin-left: 2px; }
  90% { margin-top: -1px; margin-left: 0; }
  100% { margin-top: 0; margin-left: 0; }
}

@keyframes moveUpperLeft
{
  to { width: 0; top:0; transform: rotate(-360deg); }
}