body {
	margin-top:20px;
}

button:active{
	    color:gray;
    }
    .btn{
	    color:gray;
    }
    
    .btn.btn-success{
	    color:white;
    }
    
  .seat{
	  border: solid 1px;
	  color:blue;
	  height:2px;
	  width:2px;
  }
  
  .seatcontainer {
	  position: relative;
  }