<style>
  #TheBOX {
      background-color:#a6ff95;
      font-size:30px;
      width:200px;
      height:400px;
      margin:auto;
      
          }
  #TheBOX2 {
      background-color:#e6ffe2;
      font-size:30px;
      width:200px;
      height:400px;
      margin:auto;
      
          }
  
</style>