.center {
	background-color:blue;
	text-align:center;
}

.center1 {
	background-color:black;
	text-align:center;
	color:blue;
	}

table, td{
  border: 2px solid white;
  background-color:white;
border-collapse:collapse;

margin:auto;}
td {
	width:100px; height:100px;}