Solution for cssbattle #18

<div></div>
<style>
  body {
    background-color: #5C434C;
    margin: 10px;
  }
  div {
    width: 80px;
    height: 80px;
    background-color: #F09462;
    border-radius: 100% 0 0 0;
    box-shadow: 100px 0 0 0 #F5D6B4,  200px 0 0 0 #F09462, 300px 0 0 0 #F5D6B4, 0 100px 0 0 #F5D6B4,  100px 100px 0 0 #F09462, 200px 100px 0 0 #F5D6B4, 300px 100px 0 0 #F09462, 0 200px 0 #F09462, 100px 200px 0 #F5D6B4, 200px 200px 0 0 #F09462, 300px 200px 0 #F5D6B4;
  }
</style>