#snowflakeContainer {
  position: absolute;
  left: 0px;
  top: 0px;
  bottom: 0;
  right: 0;
}

.snowflake {
    padding-left: 15px;
    font-family: Cambria, Georgia, serif;
    font-size: 14px;
    line-height: 24px;
    position: fixed;
    color: #FFFFFF;
    user-select: none;
    z-index: 1000;
}
.snowflake:hover {
    cursor: default;
}

.santa{
  position:absolute;
  content:'';
  top:70px;
  left:50px;
  background:url('santa.png') no-repeat center center;
  background-size: 100%;
  width:30vw;
  height:10vw;
  transform: translate3D(-10vw, 55%, 50px);
  animation: santa 10s linear infinite ;
}
@keyframes santa {
  0% { left:-10vw; top: 25%;  transform: rotate(-12deg) }
  100% { left : 100%;  top:5%;  transform: rotate(12deg)}
}