* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
canvas {
  position: absolute;
  top: 0;
  left: 0;
}
.shahrukh{
  position: absolute;
  left: -37px;
  top: -40px;
  font-size: small;
  font-family: 'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
}
body {
  background: #ffffff;
  overflow: hidden;
}
.container {
  color: rgba(55, 59, 65, 0.8);
  font-family: Helvetica, sans-serif;
  font-weight: lighter;
  text-align: center;
}

h1 {
  font-weight: normal;
}
li {
  display: inline-block;
  font-size: 1.5em;
  list-style-type: none;
  padding: 1em;
  text-transform: uppercase;
}
li span {
  display: block;
  font-size: 4.5rem;
}
.merrywrap {
  position: absolute;
  right: 40px;
  left: 40px;
  bottom: 80px;
  top: 40px;
}
.giftbox {
  position: absolute;
  width: 300px;
  height: 200px;
  left: 50%;
  margin-left: -150px;
  bottom: 0;
  z-index: 10;
}
.giftbox > div {
  background: #F64747;
  position: absolute;
  box-shadow: 5px 10px 18px rgba(0, 0, 0, 0.4);
}
.giftbox > div:after, .giftbox > div:before {
  position: absolute;
  content: "";
  top: 0;
}
.giftbox:after {
  position: absolute;
  color: #fff;
  width: 100%;
  content: "Click Me!";
  left: 0;
  bottom: 0;
  font-size: 24px;
  text-align: center;
  transform: rotate(-20deg);
  transform-origin: 0 0;
}
.giftbox .cover {
  width: 100%;
  top: 0;
  left: 0;
  height: 25%;
  z-index: 2;
}
.giftbox .cover:before {
  position: absolute;
  height: 100%;
  left: 50%;
  width: 50px;
  transform: translateX(-50%);
  background: #2C3E50;
}
.giftbox .cover > div {
  position: absolute;
  width: 50px;
  height: 50px;
  left: 50%;
  top: -50px;
  transform: translateX(-50%);
}
.giftbox .cover > div:before, .giftbox .cover > div:after {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  content: "";
  box-shadow: inset 0 0 0 15px #2C3E50;
  border-radius: 30px;
  transform-origin: 50% 100%;
}
.giftbox .cover > div:before {
  transform: translateX(-45%) skewY(40deg);
}
.giftbox .cover > div:after {
  transform: translateX(45%) skewY(-40deg);
}
.giftbox .box {
  right: 5%;
  left: 5%;
  height: 80%;
  bottom: 0;
}
.giftbox .box:before {
  width: 50px;
  height: 100%;
  left: 50%;
  transform: translateX(-50%);
  background: #2C3E50;
}
.giftbox .box:after {
  width: 100%;
  height: 30px;
  background: rgba(0, 0, 0, 0);
}
.step-1 .giftbox {
  animation: wobble 0.5s linear infinite forwards;
}
.step-1 .cover {
  animation: wobble 0.5s linear infinite 5s forwards;
}
.step-1 .icons .row span {
  opacity: 1;
}
.step-2 .giftbox:after {
  opacity: 0;
}
.step-3 .giftbox, .step-4 .giftbox {
  opacity: 0;
  z-index: 1;
}
.step-3 .giftbox:after, .step-4 .giftbox:after {
  opacity: 0;
}
.step-2 .giftbox .cover {
  animation: flyUp 2s ease-in forwards;
}
.step-2 .giftbox .box {
  animation: flyDown 2s ease-in 0.05s forwards;
}
@keyframes wobble {
  25% {
      transform: rotate(4deg);
 }
  75% {
      transform: rotate(-2deg);
 }
}
@keyframes flyUp {
  75% {
      opacity: 1;
 }
  100% {
      transform: translateY(-1000px) rotate(20deg);
      opacity: 0;
 }
}
@keyframes flyDown {
  75% {
      opacity: 1;
 }
  100% {
      transform: translateY(100%);
      opacity: 0;
 }
}