@keyframes snowfall {
  0% {top: -100%; left: 100px;}
  100% {top: 0%; left: 100px;}
}

.congratulation {
  font-family: 'Caveat', cursive;
  font-size: x-large;
  width: 100%;
}

.congratulation h1 {
  color: rgba(0, 150, 255, 1);
  padding: 20px 15% 0px 15%;
}

.footer {
  margin-top: -50px;
  background-color: rgb(0, 150, 255);
}

.garland {
  height: 50px;
}

.header {
  background-color: rgba(0, 150, 255, 1);
  color: white;
  height: 130px;
}

.header img {
  height: 80px;
  margin: 30px 10px 10px 10px;
}

.header .logo {
  float: left;
}

.main-image {
  width: 100%;
}

.main-image img {
  display: block;
  margin: 0 auto;
  width: 80%;
}

.postcard {
  position: absolute;
  left: 0px;
  top: 0px;
  overflow: hidden;
}

.snowflacke img {
  height: 100%;
  width: 100%;
}

.snowflacke {
  position: absolute;
  top: -100%;
  left: 100px;
  animation: snowfall 200s infinite;
}

#until-the-new-year-left {
  font-family: 'Marck Script', cursive;
  font-size: x-large;
  height: 100px;
  margin: auto;
  padding: 20px;
  text-align: center;
  vertical-align: middle;
  width: 600px;
}

#until-the-new-year-left div {
  margin-top: 30px;
}