body {
  font-family: sans-serif;
  margin: auto;
  max-width: 1280px;
  background-color: rgb(90, 197, 233);
}
main {
  align-items: center;
  justify-content: center;
  padding: 20px;
  text-align: center;
}
#gif {
  position: fixed;
  bottom: 0;

  /* And if you want the div to be full-width: */
  left: 0;
  right: 0;
}

#snowflakeContainer {
  position: absolute;
  left: 0px;
  top: 0px;
  display: none;
}

.snowflake {
  position: fixed;
  background-color: #FFFFFF;
  user-select: none;
  z-index: 1000;
  pointer-events: none;
  border-radius: 50%;
  width: 10px;
  height: 10px;
}