body,
html {
  margin: 0px;
  background-color: #000;
  overflow: hidden;
}

.ghost {
  width: 125px;
  height: 200px;
  background-color: #555;
  border: 3px solid #555;
  position: absolute;
  margin: auto;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  border-radius: 150px 150px 7px 7px;
  animation: ghost 1.5s ease-in-out alternate infinite;
  z-index: 1; 
}

.ghost:hover .mouth {
	border-radius: 50%;
	height: 40px;
	transition: height .5s ease-in-out;
}

.corner {
  width: 21px; height: 21px;
  border-radius: 5px; 
  background-color: #555;
  border: 3px solid #555;
  position: absolute;
  margin-top: 188px; 
  transform: rotate(45deg); 
  z-index: -1; 
}
.corner.two {
  margin-left: 33px; 
}
.corner.three {
  margin-left: 66px; 
}
.corner.four {
  margin-left: 98px; 
}

.over {
  width: 27px; height: 27px;
  border-radius: 3px; 
  background-color: #000;
  position: absolute;
  margin-top: 188px; 
  transform: rotate(45deg) translateX(3px) translateY(3px); 
}
.over.two {
  margin-left: 33px; 
}
.over.three {
  margin-left: 66px; 
}
.over.four {
  margin-left: 98px; 
}

.eye {
  width: 10px; height: 10px;
  border-radius: 10px; 
  background-color: #000; 
  position: absolute; margin: 50px auto; 
  left: 0;right: 0;
  transform: translateX(-25px); 
}
.eye.two {
  transform: translateX(25px); 
}

.mouth {
  width: 40px; height: 4px;
  border-radius: 10px; 
  background-color: #000; 
  position: absolute; margin: 75px auto; 
  left: 0;right: 0;
}
.shadow {
  width: 120px;
  height: 30px;
  border-radius: 100%;
  background-color: #222;
  position: absolute;
  margin: 230px auto;
  left: 0;
  right: 0;
  animation: shadow 1.5s ease-in-out alternate infinite;
}

@keyframes shadow {
  0% {
    transform: scale(1) translateY(0px);
  }
  100% {
    transform: scale(0.8) translateY(75px);
  }
}
@keyframes ghost {
  0% {
    transform: scale(1) translateY(0px)
  }
  100% {
    transform: scale(1) translateY(-40px)
  }
}