*{ box-sizing:border-box; }
body{ margin: 3vmin;}
#pink{ 
  width: 94vmin; 
  height:94vmin; 
  max-width:600px; 
  max-height:600px; 
  margin:0 auto;
  background-color: rgb(243, 191,186); 
  position:relative;
}

#peach{
  background-color: rgb(252, 149,100);
  position:absolute;
  left: 10vmin; 
  top: 14vmin; 
  width: 75vmin; 
  height: 75vmin;
}

#orange{
  background-color: rgb(252, 134,55);
  position:absolute;
  left: 20vmin; 
  top: 29vmin; 
  width: 55vmin; 
  height: 55vmin;
}  

#grapefruit{
  background-color: rgb(222, 105,48);
  position:absolute;
  left: 28vmin; 
  top: 41vmin; 
  width: 40vmin; 
  height: 38vmin;
}