<div id="Awesome" class="anim750">
  
  <div class="reveal circle_wrapper">
    <div class="circle">Hello!</div>
  </div>
            
  <div class="sticky anim750">
    <div class="front circle_wrapper anim750">
      <div class="circle anim750"></div>
    </div>
  </div>
  
  <h4>Peel Me!</h4>
            
  <div class="sticky anim750">
    <div class="back circle_wrapper anim750">
      <div class="circle anim750"></div>
    </div>
  </div>
            
</div>

.anim750{
  transition: all 750ms ease-in-out;
}

#Awesome{
  position: relative;
  width: 180px;
  height: 180px;
  margin: 0 auto;
  
  backface-visibility: hidden;
}

#Awesome .sticky{
  transform: rotate(45deg);
}

#Awesome:hover .sticky{
  transform: rotate(10deg);
}

#Awesome .sticky{
  position: absolute;
  top: 0;
  left: 0;
  width:180px;
  height: 180px;
}

#Awesome .reveal .circle{
  box-shadow: 0 1px 0px rgba(0,0,0,.15);
  
  font-family: 'helvetica neue', arial;
  font-weight: 200;
  line-height: 140px;
  text-align: center;
  
  cursor: pointer;
}

#Awesome .reveal .circle{
  background: #fafafa;
}

#Awesome .circle_wrapper{
  position: absolute;
  width: 180px;
  height: 180px;
  left: 0px;
  top: 0px;
  overflow: hidden;
}

#Awesome .circle{
  position: absolute;
  width: 140px;
  height:  140px;
  margin: 20px;
  
  border-radius: 999px;
}

#Awesome .back{
  height: 10px;
  top: 30px;
}

#Awesome:hover .back{
  height: 90px;
  top: 110px;
}

#Awesome .back .circle{
  margin-top: -130px;
  background-color: #fbec3f;

  background-image: -webkit-linear-gradient(bottom, rgba(251,236,63,.0), rgba(255,255,255,.8));
}

#Awesome:hover .back .circle{
  margin-top: -50px;
}

#Awesome .front{
  height: 150px;
  bottom: 0;
  top: auto;
  
  -webkit-box-shadow: 0 -140px 20px -140px rgba(0,0,0,.3);
}

#Awesome:hover .front{
  height: 70px;
  
  -webkit-box-shadow: 0 -60px 10px -60px rgba(0,0,0,.1);
}

#Awesome .front .circle{
  margin-top: -10px;
  background: #fbec3f;

  background-image: -webkit-linear-gradient(bottom, rgba(251,236,63,.0) 75%, #f7bb37 95%);
  background-image: -moz-linear-gradient(bottom, rgba(251,236,63,.0) 75%, #f7bb37 95%);
  background-image: linear-gradient(bottom, rgba(251,236,63,.0) 75%, #f7bb37 95%);
}

#Awesome h4{
  font-family: 'helvetica neue', arial;
  font-weight: 200;
  text-align: center;
  position: absolute;
  width: 180px;
  height: 140px;
  line-height: 140px;
  
  transition: opacity 50ms linear 400ms;
}

#Awesome:hover h4{
  opacity: 0;
  
  transition: opacity 50ms linear 300ms;
}

#Awesome:hover .front .circle{
  margin-top: -90px;
  background-color: #e2d439;
  background-position: 0 100px;
}