body {
      background-color: #ffffff;
	  font-family: Verdana, Arial;
	  font-size: 11px;
	  color: #333333;
}
.Main {
      width: 800px;
	  height: 550px;
	  margin-bottom: auto;
	  margin-left: auto;
	  margin-right: auto;
	  margin-top: auto;
}