body {
  background-color: #A9A9A9;
}

h1 {
  text-align: center;
}

h2 {
  text-align: center;
}

h3 {
 
  text-align: center;
}


h4 {
 
  text-align: center;
}


p {
  text-align: center;
}


.button {
  display: block;
  margin: auto;
}

.container {
  width: 300px;
  margin: auto;
}


.tanah {
  position: relative;
  width: 100px;
  height: 100px;
  overflow: hidden;
  float: right;
  margin-top: 20px;
  margin-bottom: 20px;
}


.tanah::after {
  content: '';
  display: block;
  width: 100px;
  height: 90px;
  position: absolute;
  background: url(tanah.png) bottom center no-repeat;
  background-size: 90%;
  top: 20px;
}

.andy {
  width: 100px;
  height: 100px;
  background: url(andy.png) bottom center no-repeat;
  position: absolute;
  background-size: 100%;
  top: 40px;
  transition: top 0.3s;
}

.tanah.muncul .andy {
  top: -8px;
}